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8 Relays - E lectromechanical Pr inted Circui t Board
S e c t i o n
www.magnecraft.com 847-441-2540
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Magnecraf t Solut ion Guide 105A
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SupportingTerminal
SupportingTerminal
Normally Open Contacts
GlassCapsule
Reeds
Figure 1
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Electromechanical Printed Circuit Board Relays – Application Data
Introduction:In the past several years the dry reed relay has become an important product among relay specifiers, primarily because of the tremendous increases in low level switching for computers, business machines, and communication appliances. The dry reed relay has the great advantage of being hermetically sealed and is thus impervious to atmospheric contamination. It is very fast and, when operated within the rated contact loads, it offer a reliable switching component and extremely long life.
How Reed Relays Work:The basic element of the reed relay is the glass reed capsule commonly known as a reed switch. A reed switch consists of two overlapping, flat, ferromagnetic reeds, separated by a small air gap, sealed in a glass capsule. The reeds are supported at the point where they are sealed into the ends of a glass tube and therefore act as cantilevers. If the free ends of the reeds are placed in a magnetic field, the flux in the gap between the reeds will cause them to pull together. When the magnetic field is removed, the reeds will spring apart due to the spring tension in the reeds. The reeds thus provide a magnetic operating gap and serve as a contact pair to close and open an electrical circuit.
A typical dry reed switch capsule is shown in Figure 1.
In the basic SPST-NO design, two opposing reeds are sealed into a narrow glass capsule and overlapped at their free ends. The contact area is plated typically with rhodium to produce a low contact resistance when contacts are drawn together. The capsule is made of glass and filled with a dry inert gas and then sealed. The capsule is surrounded by an electromagnetic coil. When the coil is energized, the normally open contacts are brought together; when the coil voltage is removed, the reeds separate by their own spring tension. Some reeds contain permanent magnets for magnetic biasing to achieve normally closed contacts (SPST-NC) or SPDT contact combinations. The current rating, which is dependent upon the size of the reed and the type and amount of plating, may range from low level to 1 amp. Effective contact protection is essential when switching loads other then dry resistive loads.
Advantages: •Sensitiveinoperation,whichenablesthereedrelaytobedrivenbylowcostIC’s. •SmallPhysicalSize •HighInsulationResistance •HighReliability •LongLife •LowCost •FastSwitchingCapability
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Contact Combinations:The switches used in dry reed relays provide SPST- NO, SPST-NC, SPDT contact combinations. The SPST-NO corresponds withthebasicswitchcapsuledesign(Figure1).TheSPST-NCresultsfromacombinationoftheSPST-NOswitchandapermanent magnet strong enough to pull the contacts closed but able to open when coil voltage is applied to the relay coil. In typical true SPDT designs, the armature is mechanically tensioned against the normally closed contact, and is moved to the normally open contact upon application of a magnetic field.
Magnetic Fields:Reedrelaysingeneralcanbecharacterizedassusceptibletotheinfluencesofexternalmagneticfields.Itisimportanttokeep reed relays at a proper distance from each other because of the possibility of magnetic-interaction between them. Proper magnetic shielding must be used to contain stray magnetic fields. When installing reed relays into equipment, one should be aware of the devices within that equipment which can produce magnetic fields. The relays being installed into that equipment should be positioned as far away as possible from any stray magnetic fields and should be shielded to prevent false operations. A general rule is to space reed relays no closer together than 0.5 inches.
Electrical Characteristics:
Sensitivity: The input power required to operate dry reed relays is determined by the sensitivity of the particular reed switch used, by the number of switches operated by the coil, by the permanent magnet biasing (if used), and the efficiency of the coil and the effectiveness of its coupling to the blades. Minimum input required to affect closure ranges from the very low milliwatt level for a single sensitive capsule to several watts for multi-pole relays.
Operate Time: The coil time constant, overdrive on the coil, and the characteristics of the reed switch determine operate time. With the maximum overdrive voltage applied to the coil, reed relays will operate in approximately the 200 microsecond range. When driven at rated coil voltage, usually the relays will operate at about one millisecond.
Release Time: With the coil unsuppressed, dry reed switch contacts release in a fraction of a millisecond. SPST-NO contacts will open in as little as 50 microseconds. Magnetically biased SPST-NC and SPDT switches re-close from 100 microseconds to 1 millisecond respectively. If the relay coil is suppressed, release times are increased. Diode suppression can delay release times for several milliseconds, depending on coil characteristics, coil voltage, and reed release characteristics.
Contact Bounce:Dry reed contacts bounce on closure as with any other hard contact relay. The duration of bounce on a Dry reed switch is typically very short, and is in part dependent on drive level. In some of the faster devices, the sum of the operate time and bounce is relatively constant. As drive is increased, the operate time decreases with bounce time increasing. The normally closed contacts of a SPDT switch bounce more then the normally open contacts. Magnetically biased SPST-NC contacts exhibit essentially the same bounce characteristics as SPST-NO switches.
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Magnecraf t Solut ion Guide 105A
www.magnecraft.com 847-441-2540Magnecraf t Solut ion Guide 105A
www.magnecraft.com 847-441-2540
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Electromechanical Printed Circuit Board Relays – Application Data
Contact Resistance:The reeds (blades) in a dry reed switch are made of a magnetic material which has a high volume resistivity; terminal-to-terminal resistance is somewhat higher than in some other types of relays. Typical specification limits for initial resistance of a SPST-NO reed relay is 0.200 ohms max (200 milliohms).
Insulation Resistance:A dry reed switch will have an insulation resistance of 1012 to 1013 ohms or greater. When it is assembled into a relay, parallel insulation paths reduce this to typical values of 1013 ohms. Exposure to high humidity or contaminating environments can appreciably lower final insulation resistance.
Thermal EMF:Since thermally generated voltages result from thermal gradients within the relay assembly, relays built to minimize this effect often use sensitive switches to reduce required coil power, and thermally conductive materials to reduce temperature gradients.
Noise:Noise is defined as a voltage appearing between terminals of a switch for a few milliseconds following closure of the contacts. It occurs because the reeds (blades) are moving in a magnetic field and because voltages are produced within thembymagnetostrictiveeffects.Fromanapplicationstandpoint,noiseisimportantifthesignalswitchedbythereedistobe used within a few milliseconds immediately following closure of the contacts. When noise is critical in an application, a peak-to-peak limit must be established by measurement techniques, including filters which must be specified for that particular switching application.
Environmental Characteristics:Reedrelaysareusedinessentiallythesameenvironmentsasothertypesofrelays.Afactorinfluencingtheirabilitytofunction would be temperature extremes beyond specified limits.
Vibration:The reed switch structure, with so few elements free to move, has a better defined response to vibration than other relay types. With vibration inputs reasonably separated from the resonant frequency, the reed relay will withstand relatively high inputs,20g’sormore.Atresonanceofthereeds,thetypicaldevicecanfailatverylowinputlevels.Typicalresonancefrequencyis2kHz.
Shock:Dryreedrelayswillwithstandrelativelyhighlevelsofshock.SPST-NOcontactsareusuallyratedtopass30to50g’s,11milliseconds, half sign wave shock, without false operation of contacts. Switches exposed to a magnetic field that keep the contacts in a closed position, such as in the biased latching form, demonstrate somewhat lower resistance to shock. Normally closed contacts of mechanically biased SPDT switches may also fail at lower shock. Normally closed contacts of mechanically biased SPDT switches may also fail at lower shock levels.
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Magnecraf t Solut ion Guide 105A
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Figure 3
INPUTR
INPUTR
Figure 4
INPUT INPUT
Figure 3
INPUTR
INPUTR
Figure 4
INPUT INPUT
Figure 2
Figure 3
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Temperature:Differential expansion or contraction of reed switches and materials used in relay assemblies can lead to fracture of the switches.Reedrelaysarecapableofwithstandingtemperaturecyclingortemperatureshockoverarangeofatleast-50˚C to + 100˚C. These limits should be applied to the application to prevent switch failure.
Contact Protection:Tungsten lamp, inductive and capacitive discharge load are extremely detrimental to reed switches and reduce life considerably. Illustrated below are typical suppression circuits which are necessary for maximum contact life.
Initial cold filament turn-on current is often 16 times higher than the rated operating current of the lamp. A current limiting resistor in series with the load, or a bleeder resistor across the contacts will suppress the inrush current. The same circuits canbeusedwithcapacitiveloads,asshowninFigure2.
DC inductive loads call for either a diode or a thyristor to be placed across the load. These circuits are necessary to protectthecontactswheninductiveloadsaretobeswitchedinacircuit,asshowninFigure3.
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Magnecraf t Solut ion Guide 105A
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Some control system designs require the relay to be mounted directly on the Printed Circuit Board (PCB). These parts will need to be small enough to make PCB mounting practical and more easy to manufacture. The Magnecraft PCB-mounted relays can fit a variety of applications. The line is perfect for low level DC switching and some can handle AC switching. Also, many are ratedforULapprovedindustrialapplications.
SIPS & DIPSElectronic control circuits built onPCB’sdemandrelaysthatcan be populated with the same machinery currently used in the production lines. The Magnecraft SIPS and DIPS are built in small industry standard package styles that do not require unique machinery to populate. The SIPS and DIPS can even withstand a lead-free solder re-flow process so a pin-thru-paste application is possible.
49
-Upto1/3HP120VACSwitching-ULRecognized- Can Be Configured in a VarietyofContactMaterials and Mounting Styles
976
- Up to 20A-Lessthan1CubicInch-ULRecognizedandmeets CSAandTÜVSpecifications
276
-DTLCompatible-Upto5kVofSurgeResistanceCoils-ULRecognizedfor1/6HP120VACModel
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Advantages of the PCB Relays
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Magnecraf t Solut ion Guide 105A
www.magnecraft.com 847-441-2540Magnecraf t Solut ion Guide 105A
www.magnecraft.com 847-441-2540
172DIP
-50GShockResistance-RoHSCompliant
171DIP
- Available with or without Clamping Diode-SPST-NOandSPST-NCVersionsAvailable-AWideVarietyofStandardParts-RoHSCompliant
117SIP
-RoHSCompliant-DesignedforSimpleRoutingonPCB-Requiresonly0.5InchSpacingfromAdjacentRelays
107DIP
-50GShockResistance-RoHSCompliant- Designed for Simple RoutingonPCB
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Magnecraf t Solut ion Guide 105A Magnecraf t Solut ion Guide 105A
1 3 5 7
0.76 MAX(19.3)
0.34(8.55)
0.3(7.5)
0.2(5)0.02
(0.51)
0.6(15.2)
0.01(0.25)
0.08(1.97)
0.125 MIN.(3.18)
0.1 IN GRID(2.54 MM)
Circuit Board Pin SpacingViewed from component side
1 7
0.29 MAX(7.27)
General Specifications
~
~
~~
117SIP
DRAWING ENLARGED TO 200% OF ACTUAL SIZE
WHEN SPACING SIP AND DIP RELAYS, THE RELAYS REQUIRE 1/2 INCH SPACING FROM THE SIDE OF THE ADJACENT RELAYS
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117SIP, 107DIP, 171DIP PCB Mount Miniature Reed Relays/SPDTandSPST0.5AmpRated MiniatureReedRelays
Units
AVV
mA
V
W
msVVV
°C°Cg-ng-n
grams
117SIPSPST
Rhodium0.512020010
5….2480% to 110%
0.2910%
50,000,000100,000,000
0.45500500150
-40…+85-40…+55
20,10-200Hz501
Contact Characteristics Number and type of ContactsContact materialsCurrent ratingSwitching voltage
MinimumSwitchingRequirement
Coil CharacteristicsVoltageRangeOperatingRangeAverage consumptionDrop-out voltage threshold
Performance CharacteristicsElectricalLifeMechanicalLifeOperating time (response time)RatedinsulationvoltageDielectric strengthrms voltage
EnvironmentAmbient air temperaturearound the deviceVibrationresistanceShock resistanceWeight
Minimum
% of Nominal
Operations@RatedCurrent(Resistive)Unpowered
Between coil and contactBetween polesBetween contacts
StorageOperationOperational
117SIP
RequiresOnly0.5InchSpacingfromAdjacentRelays
CanSustainLead-FreeRe-flowfor Pin-Thru-Paste Assembly
RoHSCompliant
Pins are 0.20 Inch on Center for Simple
RoutingonPCB
8/8
Magnecraf t Solut ion Guide 105A Magnecraf t Solut ion Guide 105A
107DIP 171DIP
107DIP & 171DIP
0.4(10.2)
0.6(15.24)
0.03(0.64)
0.12 (3)
0.01(0.25)0.38
(9.65)
0.02(0.51)
0.79 MAX(20.14)
0.29 MAX(7.37)
0.1 IN GRID(2.54 MM)
Circuit Board Pin SpacingViewed from component side
1
14
7
80.3 MAX(7.62)
DRAWING ENLARGED TO 200% OF ACTUAL SIZE
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107DIPSPST-NORhodium
0.512010010
5….2480% to 110%
0.2910%
50,000,000100,000,000
110001000200
-40…+85-40…+55
20,10-200Hz501
171DIPDPST-NORhodium
0.512010010
5….2480% to 110%
0.2910%
50,000,000100,000,000
110001000200
-40…+85-40…+55
20,10-200Hz501
171DIPSPST
Rhodium0.56010010
5….2480% to 110%
0.2910%
50,000,000100,000,000
110001000200
-40…+85-40…+55
20,10-200Hz501
117SIP, 107DIP, 171DIP PCB Mount Miniature Reed Relays/SPDTandSPST0.5AmpRated MiniatureReedRelays
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Magnecraf t Solut ion Guide 105A Magnecraf t Solut ion Guide 105A
Pins are 0.10 Inch on Center forSimpleRoutingonPCB
Standard Part Numbers BOLD-FACED PART NUMBERS ARE NORMALLY STOCKED
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Contact ConfigurationSPST-NOSPST-NOSPST-NOSPST-NCSPST-NCSPST-NC
SPST-NO w/ Clamping DiodeSPST-NO w/ Clamping DiodeSPST-NO w/ Clamping DiodeSPST-NC w/ Clamping DiodeSPST-NC w/ Clamping DiodeSPST-NC w/ Clamping Diode
SPST-NOSPST-NOSPST-NO
SPST-NO w/ Clamping DiodeSPST-NO w/ Clamping DiodeSPST-NO w/ Clamping Diode
SPST-NOSPST-NOSPST-NO
SPST-NO w/ Clamping DiodeSPST-NO w/ Clamping DiodeSPST-NO w/ Clamping Diode
SPST-NCSPST-NCSPST-NC
SPST-NC w/ Clamping DiodeSPST-NC w/ Clamping DiodeSPST-NC w/ Clamping Diode
DPST-NODPST-NODPST-NO
DPST-NO w/ Clamping DiodeDPST-NO w/ Clamping DiodeDPST-NO w/ Clamping Diode
Nominal Input Voltage5VDC12VDC24VDC5VDC12VDC24VDC5VDC12VDC24VDC5VDC12VDC24VDC
5VDC12VDC24VDC5VDC12VDC24VDC
5VDC12VDC24VDC5VDC12VDC24VDC5VDC12VDC24VDC5VDC12VDC24VDC5VDC12VDC24VDC5VDC12VDC24VDC
Nominal Coil Resistance (Ω)500 Ω
1000 Ω2000 Ω500 Ω
1000 Ω2200 Ω500 Ω
1000 Ω2200 Ω500 Ω
1000 Ω2200 Ω
500 Ω1000 Ω2000 Ω500 Ω
1000 Ω2000 Ω
500 Ω1000 Ω2200 Ω500 Ω
1000 Ω2200 Ω500 Ω
1000 Ω2200 Ω500 Ω
1000 Ω2200 Ω500 Ω
1000 Ω2200 Ω500 Ω
1000 Ω2200 Ω
Part NumberW117SIP-1W117SIP-3W117SIP-5
W117SIP-22W117SIP-23W117SIP-24W117SIP-6W117SIP-8
W117SIP-10W117SIP-18W117SIP-25W117SIP-26
W107DIP-1W107DIP-3W107DIP-4W107DIP-5W107DIP-7W107DIP-8
W171DIP-2W171DIP-4W171DIP-5W171DIP-7W171DIP-9
W171DIP-10W171DIP-12W171DIP-14W171DIP-15
W171DIP-17W171DIP-19W171DIP-20W171DIP-21W171DIP-23W171DIP-24W171DIP-25W171DIP-27W171DIP-28
FigureAAABBBCCCDD D
EEEFFF
GGGHHHIIIJJJKKKLLL
117SIP, 107DIP, 171DIP PCB Mount Miniature Reed Relays/SPDTandSPST0.5AmpRated MiniatureReedRelayscontinued
CanSustainLead-FreeRe-flowfor Pin-Thru-Paste Assembly
CanSurviveHighShocktoAvoidDamageinHarshConditions
107DIP
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Magnecraf t Solut ion Guide 105A Magnecraf t Solut ion Guide 105A
1 3 5 7 1 3(+) (-)5 71 3 5 7
SPST-NO WITHOUT DIODEFigure A
SPST-NO WITH DIODEFigure C
SPST-NC WITH DIODEFigure D
SPST-NC WITHOUT DIODEFigure B
3(+)1 (-)5 7
Figure ESPST-NO WITHOUT DIODE
Figure FSPST-NO WITH DIODE
21 76
1314 89
1 62(+) 7
914 13 8
Figure GSPST-NO WITHOUT DIODE
14
1 62 7
913 8
Figure HSPST-NO WITH DIODE
2(+)1 76
1314 89
Figure ISPST-NC WITHOUT DIODE
1 62 7
14 913 8
Figure JSPST-NC WITH DIODE
2(+)1 76
1314 89
Figure KDPST-NO WITHOUT DIODE
14 13 9 8
1 2 6 7Figure L
DPST-NO WITH DIODE
1 2(+)
1314
(-)6 7
9 8
WIRING DIAGRAMSTOP VIEW
107DIP & 171DIP CIRCUIT BOARD PIN SPACINGVIEWED FROM COMPONENT SIDE
(TOP VIEW)117SIP CIRCUIT BOARD PIN SPACING
VIEWED FROM COMPONENT SIDE(TOP VIEW)
1 3 5 7
0.76 MAX(19.3)
0.34(8.55)
0.3(7.5)
0.2(5)0.02
(0.51)
0.6(15.2)
0.01(0.25)
0.08(1.97)
0.125 MIN.(3.18)
0.1 IN GRID(2.54 MM)
Circuit Board Pin SpacingViewed from component side
1 7
0.29 MAX(7.27)
0.4(10.2)
0.6(15.24)
0.03(0.64)
0.12 (3)
0.01(0.25)0.38
(9.65)
0.02(0.51)
0.79 MAX(20.14)
0.29 MAX(7.37)
0.1 IN GRID(2.54 MM)
Circuit Board Pin SpacingViewed from component side
1
14
7
80.3 MAX(7.62)
CIRCUIT BOARD PIN SPACINGS ENLARGED TO 200% OF ACTUAL SIZE
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117SIP, 107DIP, 171DIP PCB Mount Miniature Reed Relays/SPDTandSPST0.5AmpRated MiniatureReedRelayscontinued
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Magnecraf t Solut ion Guide 105A Magnecraf t Solut ion Guide 105A
0.4(10.2)
0.6(15.24)
0.03(0.64)
0.12 (3)
0.01(0.25)0.38
(9.65)
0.02(0.51)
0.79 MAX(20.14)
0.29 MAX(7.37)
0.1 IN GRID(2.54 MM)
Circuit Board Pin SpacingViewed from component side
1
14
7
80.3 MAX(7.62)
172DIP SPDT
0.6(15.24)(3)
0.12
0.1(2.5)
0.8 MAX(20.32)
(7.62)0.3 ± 0.003
(10.2)0.4 MAX
(2.09)0.08
0.025(0.64) 0.05
(1.2)
(10.2)0.4 MAX
General Specifications
~
~
~~
DRAWINGS AND PIN SPACING ENLARGED TO 200% OF ACTUAL SIZE
WHEN SPACING DIP RELAYS, THE RELAYS REQUIRE 1/2 INCH SPACING FROM THE
SIDE OF THE ADJACENT RELAYS
172DIP DPDT
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172DIP PCB Mount Miniature Reed Relay/SPDTandDPDT0.25AmpRated
Units
AVV
mA
V
W
msVVV
°C°Cg-ng-n
grams
172DIPSPDT
Rhodium0.256010010
5….2480% to 110%
0.2910%
50,000,000100,000,000
110001000200
-40…+85-40…+55
20,10-200Hz501
Contact Characteristics Number and type of ContactsContact materialsCurrent ratingSwitching voltage
MinimumSwitchingRequirement
Coil CharacteristicsVoltageRangeOperatingRangeAverage consumptionDrop-out voltage threshold
Performance CharacteristicsElectricalLifeMechanicalLifeOperating time (response time)RatedinsulationvoltageDielectric strengthrms voltage
EnvironmentAmbient air temperaturearound the deviceVibrationresistanceShock resistanceWeight
Minimum
% of Nominal
Operations@RatedCurrent(Resistive)Unpowered
Between coil and contactBetween polesBetween contacts
StorageOperationOperational
172DIPDPDT
Rhodium0.256010010
5….2480% to 110%
0.2910%
50,000,000100,000,000
110001000200
-40…+85-40…+55
20,10-200Hz501
CanSustainLead-FreeRe-flowforPin-Thru-PasteAssembly
CanSurviveHighShocktoAvoidDamageinHarshConditions
Sealed Construction in Standard 0.10 Inch on Center Pin Configuration
RoHSCompliant
8/12
Magnecraf t Solut ion Guide 105A Magnecraf t Solut ion Guide 105A
Figure BSPDT WITH DIODE
Figure CSPDT WITHOUT DIODE
Figure DSPDT WITH DIODE
Figure ASPDT WITHOUT DIODE
Figure FSPDT WITH DIODE
Figure GDPDT WITHOUT DIODE
Figure HDPDT WITH DIODE
21 76
1314 89
1 2 76
14 13 89
(+) (-)21 76
1314 89
1 2 6 7
14 13 9 8
1 2 76
14 13 89
(+)
(-)
Figure ESPDT WITHOUT DIODE
14 13 9 8
1 2 6 7 21 76
1314 89
(+) (-)
1
14
62 7
913 8
(+) (-)
CIRCUIT BOARD PIN SPACINGVIEWED FROM COMPONENT SIDE
(TOP VIEW)
Standard Part Numbers
0.4(10.2)
0.6(15.24)
0.03(0.64)
0.12 (3)
0.01(0.25)0.38
(9.65)
0.02(0.51)
0.79 MAX(20.14)
0.29 MAX(7.37)
0.1 IN GRID(2.54 MM)
Circuit Board Pin SpacingViewed from component side
1
14
7
80.3 MAX(7.62)
0.1 IN GRID(2.54) MM)
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Contact ConfigurationSPDTSPDTSPDT
SPDT w/ Clamping DiodeSPDT w/ Clamping DiodeSPDT w/ Clamping Diode
SPDTSPDTSPDT
SPDT w/ Clamping DiodeSPDT w/ Clamping DiodeSPDT w/ Clamping Diode
SPDTSPDTSPDT
SPDT w/ Clamping DiodeSPDT w/ Clamping DiodeSPDT w/ Clamping Diode
DPDTDPDTDPDT
DPDT w/ Clamping DiodeDPDT w/ Clamping DiodeDPDT w/ Clamping Diode
Nominal Input Voltage5VDC12VDC24VDC5VDC12VDC24VDC
5VDC12VDC24VDC5VDC12VDC24VDC
5VDC12VDC24VDC5VDC12VDC24VDC
5VDC12VDC24VDC5VDC12VDC24VDC
Nominal Coil Resistance (Ω)200 Ω
1000 Ω2200 Ω200 Ω
1000 Ω2200 Ω
200 Ω1000 Ω2200 Ω200 Ω
1000 Ω2200 Ω
200 Ω1000 Ω3200 Ω200 Ω
1000 Ω3200 Ω
46 Ω266 Ω
1066 Ω46 Ω
266 Ω1066 Ω
Part NumberW172DIP-1W172DIP-3W172DIP-4W172DIP-5W172DIP-7W172DIP-8
W172DIP-31W172DIP-33W172DIP-34
W172DIP-35W172DIP-37W172DIP-38
W172DIP-141W172DIP-145W172DIP-146W172DIP-147W172DIP-149W172DIP-150
W172DIP-17W172DIP-19W172DIP-20W172DIP-21W172DIP-23W172DIP-24
FigureAAABBB
CCCDDD
EEEFFF
GGGHHH
WIRING DIAGRAMS TOP VIEW
BOLD-FACED PART NUMBERS ARE NORMALLY STOCKED
8/13
Magnecraf t Solut ion Guide 105A Magnecraf t Solut ion Guide 105A
UL RecognizedFile No. E190964
276XAX 276AXX
WIRING DIAGRAMSTOP VIEW
0.1 IN GRID(2.54 MM)
CIRCUIT BOARD PIN SPACING
0.5 MAX(12.7)
0.81 MAX(20.49)
0.39 MAX(10)
0.14(3.5) 0.02 DIA. (0.5)
2 COIL TERMINALS
0.015 X 0.03(0.4 X 0.8)3 PLACES
TERMINAL WIRING (BOTTOM VIEW)
SPST-NO276AXX
SPDT276XAX
–+ –+
COIL –+
NONC COM
NONC COM NO COM
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Units
AVVHPmA
V
W
msVV
°C°Cg-ng-n
grams
7 AmpSPDT
Silver Alloy7
24050/60Hz30
1/10@120VAC100
3….2480% to 110%
0.210%
100,0005,000,000
1020001000
UL-40…+85-40…+55
3,10-55Hz205.5
Contact Characteristics Number and type of ContactsContact materialsCurrent ratingSwitching voltage
MinimumSwitchingRequirement
Coil CharacteristicsVoltageRangeOperatingRangeAverage consumptionDrop-out voltage threshold
Performance CharacteristicsElectricalLifeMechanicalLifeOperating time (response time)Dielectric
EnvironmentProduct certificationsAmbient air temperaturearound the deviceVibrationresistanceShock resistanceWeight
Minimum
% of Nominal
Operations@RatedCurrent(Resistive)Unpowered
Between coil and contactBetween contacts
Standard versionStorageOperationOperational
10 AmpSPST-NO
Silver Alloy10
24050/60Hz30
1/6@120VAC100
3….2480% to 110%
0.210%
100,0005,000,000
1020001000
UL-40…+85-40…+55
3,10-55Hz205.5
276 Low Profile PCB Mount Power Relay/SPSTandSPDT7-10AmpRated
~
~~
DTLCompatibleSingle-SideStable Design
5kVSurgeResistanceCoiltoContact Meets International Spacing of 4mm
1/6HPRatingforSPST Models, 1/10 for
SPDT Models
General Specifications (UL 508)
8/14
Magnecraf t Solut ion Guide 105A Magnecraf t Solut ion Guide 105A
0.1 IN GRID(2.54 MM)
CIRCUIT BOARD PIN SPACING
0.5 MAX(12.7)
0.81 MAX(20.49)
0.39 MAX(10)
0.14(3.5) 0.02 DIA. (0.5)
2 COIL TERMINALS
0.015 X 0.03(0.4 X 0.8)3 PLACES
TERMINAL WIRING (BOTTOM VIEW)
SPST-NO276AXX
SPDT276XAX
–+ –+
COIL –+
NONC COM
NONC COM NO COM
Part Number Builder
CIRCUIT BOARD PIN SPACINGVIEWED FROM COMPONENT SIDE
(TOP VIEW)
Standard Part Numbers
0.1 IN GRID(2.54 MM)
CIRCUIT BOARD PIN SPACING
0.5 MAX(12.7)
0.81 MAX(20.49)
0.39 MAX(10)
0.14(3.5) 0.02 DIA. (0.5)
2 COIL TERMINALS
0.015 X 0.03(0.4 X 0.8)3 PLACES
TERMINAL WIRING (BOTTOM VIEW)
SPST-NO276AXX
SPDT276XAX
–+ –+
COIL –+
NONC COM
NONC COM NO COM
DRAWING AND PIN SPACING ENLARGED TO 200% OF ACTUAL SIZE
www.magnecraft.com 847-441-2540
SEC
TIO
N 8
276Series276
XAXContact Configuration
AXX = SPST - NOXAX = SPDT
HType of Seal
H=EpoxySealed
-12 Coil Voltage5=5VDC6=6VDC
12=12VDC24=24VDC
DCurrent TypeD = DC Coil
Contact ConfigurationSPST-NOSPST-NOSPST-NOSPST-NO
SPDTSPDTSPDTSPDT
Nominal Input Voltage5VDC6VDC12VDC24VDC
5VDC6VDC12VDC24VDC
Nominal Coil Resistance (Ω)125 Ω180 Ω720 Ω
2880 Ω
125 Ω180 Ω720 Ω
2880 Ω
Part Number276AXXH-5D276AXXH-6D
276AXXH-12D276AXXH-24D
276XAXH-5D276XAXH-6D276XAXH-12D276XAXH-24D
BOLD-FACED PART NUMBERS ARE NORMALLY STOCKED
8/15
Magnecraf t Solut ion Guide 105A Magnecraf t Solut ion Guide 105A
Part Number Builder
UL RecognizedFile No. E191122
976AXXH 976XAXH 976XXAH
~
~~~
~
976AXX97H 976XAX97H 976XXA97H
976XXBH976XBXH
~~
SEC
TIO
N 8
976Series976
97 Construction
97=20ASinglePoleRelayBlank = Not 20A Construction
HType of Seal
H=EpoxySealed
XBXContact Configuration
AXX = SPST - NOXAX = SPDTXBX = DPDT
976 Relay Slim-Line PCB Mount Relay/OneandTwoPole5-20AmpRated(DCandAC)
Units
AV
Resistive
Resistive
VV
VAW
msV
V
°C°Cg-ng-n
grams
12 AmpSPDT
Silver Alloy12300
12A @ 240 50/60Hz(NO)
10A @ 240 50/60Hz(NO)12A@30V(NO)10A@30V(NC)
6….2403….110
85% to 110%85% to 110%
1.20.5330%10%
100,000
10,000,00015
5000
1000
UL,TUV-40…+85-40…+55
3,10-55Hz1017
Contact Characteristics Number and type of ContactsContact materialsThermal (Carrying) CurrentMaximumSwitchingVoltageSwitchingCurrent@Voltage
Coil CharacteristicsVoltageRange
OperatingRange
Average consumption
Drop-out voltage threshold
Performance CharacteristicsElectricalLife
MechanicalLifeOperating time (response time)Dielectric
EnvironmentProduct certificationsAmbient air temperaturearound the deviceVibrationresistanceShock resistanceWeight
% of Nominal
Operations @ RatedCurrent(Resistive)Unpowered
Between coil and contactBetween contacts
Standard versionStorageOperationOperational
-24Coil Voltage5=5VDC6=6VDC
12=12VDC24=24VDC24=24VAC
120=120VAC240=240VAC
ACurrent TypeD = DC CoilA = AC Coil
RatingsUpto20AmpsforHighCurrentSwitching in a PCB Application
Sealed Package that is Compatible with Board Washing Processes.
Available AC CoilVoltages
8mm Coil to Contact Clearance Meets International Standards
General Specifications (UL 508)20 Amp
SPDTSilver Alloy
20300
20A @ 125 50/60Hz
16A @ 240 50/60Hz20A@30V10A@48V
6….2403….110
85% to 110%85% to 110%
1.20.5330%10%
100,000
10,000,00015
5000
1000
UL,TUV-40…+85-40…+55
3,10-55Hz1017
5 AmpDPDT
Silver Alloy5
3005A @ 240 50/60Hz
5@30V
6….2403….110
85% to 110%85% to 110%
1.20.5330%10%
100,000
10,000,00015
5000
1000
UL,TUV-40…+85-40…+55
3,10-55Hz1017
8/16
Magnecraf t Solut ion Guide 105A Magnecraf t Solut ion Guide 105A
20 Amp, DC Operated Coil
12 Amp, DC Operated Coil
5 Amp, AC Operated Coil
20 Amp, AC Operated Coil
12 Amp, AC Operated Coil
Standard Part Numbers
WIRING DIAGRAMSTOP VIEW
CIRCUIT BOARD PIN SPACINGVIEWED FROM COMPONENT SIDE
(TOP VIEW)
Figure ADPDT 5 AMP
Figure BSPDT 20 AMP
Figure CSPDT 12 AMP
SCHEMATIC
0.1 IN GRID(2.54 MM)
Circuit Board Pin SpacingViewed from component side
1.16 MAX(29.5)
0.51 MAX(13)
1 MAX(25.5)
0.14 MIN(3.5) 0.02 TYP.
(0.04)0.05 TYP.
(1.3)
0.197 MAX(5.0)
0.787 MAX(20.0)
0.394 MAX(10.0)
0.787 MAX(20.0)
0.295 MAX(7.5)
0.276 MAX(7.0)
0.051 TYP.(1.3)
Figure A
Figure B
Figure C
0.787 MAX(20.0)
Figure ADPDT 5 AMP
Figure BSPDT 20 AMP
Figure CSPDT 12 AMP
SCHEMATIC
0.1 IN GRID(2.54 MM)
Circuit Board Pin SpacingViewed from component side
1.16 MAX(29.5)
0.51 MAX(13)
1 MAX(25.5)
0.14 MIN(3.5) 0.02 TYP.
(0.04)0.05 TYP.
(1.3)
0.197 MAX(5.0)
0.787 MAX(20.0)
0.394 MAX(10.0)
0.787 MAX(20.0)
0.295 MAX(7.5)
0.276 MAX(7.0)
0.051 TYP.(1.3)
Figure A
Figure B
Figure C
0.787 MAX(20.0)
DRAWING AND PIN SPACINGS SHOWN AT 100% OF ACTUAL SIZE
Figure ADPDT 5 AMP
Figure BSPDT 20 AMP
Figure CSPDT 12 AMP
SCHEMATIC
0.1 IN GRID(2.54 MM)
Circuit Board Pin SpacingViewed from component side
1.16 MAX(29.5)
0.51 MAX(13)
1 MAX(25.5)
0.14 MIN(3.5) 0.02 TYP.
(0.04)0.05 TYP.
(1.3)
0.197 MAX(5.0)
0.787 MAX(20.0)
0.394 MAX(10.0)
0.787 MAX(20.0)
0.295 MAX(7.5)
0.276 MAX(7.0)
0.051 TYP.(1.3)
Figure A
Figure B
Figure C
0.787 MAX(20.0)
www.magnecraft.com 847-441-2540
SEC
TIO
N 8
Contact Configuration
DPDTDPDTDPDTDPDT
SPDTSPDTSPDTSPDT
SPDTSPDTSPDTSPDT
DPDTDPDTDPDT
SPDTSPDTSPDT
SPDTSPDTSPDT
Nominal Input Voltage
5VDC6VDC12VDC24VDC
5VDC6VDC12VDC24VDC
5VDC6VDC12VDC24VDC
24VAC50/60Hz120VAC50/60Hz240VAC50/60Hz
24VAC50/60Hz120VAC50/60Hz240VAC50/60Hz
24VAC50/60Hz120VAC50/60Hz240VAC50/60Hz
Nominal Coil Resistance (Ω)
47 Ω68 Ω
270 Ω1100 Ω
47 Ω68 Ω
270 Ω1100 Ω
47 Ω68 Ω
270 Ω1100 Ω
250 Ω5600 Ω
22000 Ω
250 Ω5600 Ω
22000 Ω
250 Ω5600 Ω
22000 Ω
Part Number
976XBXH-5D976XBXH-6D
976XBXH-12D976XBXH-24D
976XAX97H-5D976XAX97H-6D976XAX97H-12D
976XAX97H-24D
976XAXH-5D976XAXH-6D976XAXH-12D
976XAXH-24D
976XBXH-24A976XBXH-120A976XBXH-240A
976XAX97H-24A976XAX97H-120A976XAX97H-240A
976XAXH-24A976XAXH-120A976XAXH-240A
Supercedes
76EURCPCX-6176EURCPCX-6276EURCPCX-6376EURCPCX-64
76EURCPCX-14676EURCPCX-14776EURCPCX-14876EURCPCX-149
76EURCPCX-1476EURCPCX-1576EURCPCX-1676EURCPCX-17
Figure
AAAA
BBBB
CCCC
AAA
BBB
CCC
5 Amp, DC Operated Coil
BOLD-FACED PART NUMBERS ARE NORMALLY STOCKED
8/17
Magnecraf t Solut ion Guide 105A Magnecraf t Solut ion Guide 105A
~
~~
General Specifications (UL 508)
UL RecognizedFile No. E191122
SEC
TIO
N 8
49 PCB Mount Enclosed Relay/SPDT3-10AmpRated
Units
AVVHPHP
Pilot DutymA
V
W
msV
V
°C°Cg-ng-n
grams
Normally Open
15
1/3@240VAC1/4@277VAC
Contact Characteristics Number and type of ContactsContact materialsCurrent ratingSwitching voltage
MinimumSwitchingRequirement
Coil CharacteristicsVoltageRangeOperatingRangeAverage consumptionDrop-out voltage threshold
Performance CharacteristicsElectricalLife
MechanicalLifeOperating time (response time)Dielectric
EnvironmentProduct certificationsAmbient air temperaturearound the deviceVibrationresistanceShock resistanceWeight
% of Nominal
Operations @ RatedCurrent(Resistive)Unpowered
Between coil and contactBetween contacts
Standard versionStorageOperationOperational
Normally Closed
10
1/6@240VAC1/8@277VAC
10 Amp STO SPDT
Small size
1/3HPRatingat120VAC
Available in 3VDC(90Ω)
VarietyofMountingConfigurationsforWide Selection of Applications
Silver Alloy
277V50/60Hz28V
B300(120/240VAC)100
3….2475% to 110%
0.1110%
100,000
10,000,00025
1500
500
UL-40…+85-40…+55
3,10to55Hz1042
8/18
Magnecraf t Solut ion Guide 105A Magnecraf t Solut ion Guide 105A
www.magnecraft.com 847-441-2540
SEC
TIO
N 8
5 Amp STO 3 Amp SILSPDT
Normally Open
1/3@240VAC1/4@277VAC
Normally Closed
1/6@240VAC1/8@277VAC
SPDT
Silver Alloy5
120V50/60Hz28V
B300(120/240VAC)100
3….2475% to 110%
0.1110%
100,000
10,000,00025
2500
500
UL-40…+85-40…+55
3,10to55Hz1042
Normally Open
15
1/3@240VAC1/4@277VAC
3….24
Normally Closed
3
1/6@240VAC1/8@277VAC
5….24
FineSilver
150V50/60Hz28V
B300(120/240VAC)100
75% to 110%0.1110%
100,000
10,000,00025
2500
500
UL-40…+85-40…+55
3,10to55Hz1042
8/19
Magnecraf t Solut ion Guide 105A Magnecraf t Solut ion Guide 105A
Part Number Builder
5 Amp, Style RE1C1 and RE1C2
10 Amp, Style RE1C1
10 Amp, Style R1C4
10 Amp, Style R1C4
Standard Part Numbers
RE1C1 and R1C4
0.31(7.95) 0.84
(21.41)
0.53(13.46)
0.59(15.09)
RE1C2
1.05(26.57)
1.02(25.78)0.51
(12.89)
DIMENSIONS SHOWN IN INCHES AND (MILLIMETERS)
0.76 MAX(19.3)
1.14 MAX(29.1)
0.21(5.3)
0.26(6.5)
1.25 MAX(31.7)
0.18 TYP.(4.72)
0.59(15)
0.45(11.5)
0.09(2.5)
1.34 MAX(34.1)
0.92(23.2)
0.56(14.2)
0.33(8.3)
1.25 MAX(31.7)
0.31(7.9)
0.15(3.8)
0.84(21.4)
0.54(13.8)
0.59(15)
0.38(9.63)
1.02(25.7)
0.13(3.3)
0.76(19.3)
STYLE RE1C1
STYLE RE1C2
STYLE R1C4
0.21(5.3)
0.26(6.5)
0.26(6.5)
0.1 IN GRID(2.54 MM)
136(34.4)
0.59(15.06)
WIRING DIAGRAMS(BOTTOM VIEW)
STYLE RE1C1 & R1C4
STYLE RE1C2
NOCOIL
COIL NC
COMCOMCOIL
NO
NC
0.025(0.64)
0.055(1.4) 0.025
(0.64)
0.055(1.4)
0.025(0.64)
0.055(1.4)
0.76 MAX(19.3)
1.25 MAX(31.7)
1.14 MAX(29.1)
0.69(17.4)
PIN SPACINGS SHOWN AT 100% OF ACTUAL SIZE
BOLD-FACED PART NUMBERS ARE NORMALLY STOCKED
UL RecognizedFile No. E191122
SEC
TIO
N 8
49Series
49
R1C4Footprint
RE1C1=NarrowFootprintRE1C2=WideFootprint
R1C4=TopMountingBracket
-SCOContact Material
SIL=FineSilverContactsSTO = Silver Alloy Contacts
-5DC Coil Voltage3DC=3VDC5DC=5VDC6DC=6VDC
12DC=12VDC24DC=24VDC
VWRating
VG=(RE1C1)5ASTOor3ASILVG(R1C4)=10ASTO
VF=(RE1C2)5ASTOor3ASILVW=10ASTO
Contact Configuration
SPDTSPDTSPDTSPDTSPDTSPDT
SPDTSPDTSPDTSPDTSPDTSPDT
SPDTSPDTSPDT
SPDTSPDT
SPDTSPDT
Nominal Input Voltage
3VDC5VDC12VDC6VDC12VDC24VDC
5VDC12VDC24VDC6VDC12VDC24VDC
5VDC12VDC24VDC
5VDC12VDC
5VDC24VDC
Nominal Coil Resistance (Ω)
90 Ω235 Ω
1350 Ω410 Ω
1640 Ω6560 Ω
235 Ω1350 Ω5400 Ω410 Ω
1640 Ω6560 Ω
100 Ω600 Ω
2400 Ω
235 Ω1350 Ω
100 Ω2400 Ω
Part Number
W49RE1C1VG-3DC-SILW49RE1C1VG-5DC-SIL
W49RE1C1VG-12DC-SILW49RE1C2VF-6DC-SILW49RE1C2VF-12DC-SILW49RE1C2VF-24DC-SIL
W49RE1C1VG-5DC-STOW49RE1C1VG-12DC-STOW49RE1C1VG-24DC-STOW49RE1C2VF-6DC-STOW49RE1C2VF-12DC-STOW49RE1C2VF-24DC-STO
W49RE1C1VW-5DC-STOW49RE1C1VW-12DC-STOW49RE1C1VW-24DC-STO
W49R1C4VG-5DC-STOW49R1C4VG-12DC-STO
W49R1C4VW-5DC-STOW49R1C4VW-24DC-STO
49 PCB Mount Enclosed Relay/SPDT3-10AmpRatedcontinued
Small size
1/3HPRatingat120VACAvailable in
3VDC(90Ω)
VarietyofMountingConfigurationsforWide Selection of Applications
CIRCUIT BOARD PIN SPACINGVIEWED FROM COMPONENT SIDE
(TOP VIEW)
3 Amp, Style RE1C1
8/20
Magnecraf t Solut ion Guide 105A Magnecraf t Solut ion Guide 105A
RE1C1 and R1C4
0.31(7.95) 0.84
(21.41)
0.53(13.46)
0.59(15.09)
RE1C2
1.05(26.57)
1.02(25.78)0.51
(12.89)
DIMENSIONS SHOWN IN INCHES AND (MILLIMETERS)
0.76 MAX(19.3)
1.14 MAX(29.1)
0.21(5.3)
0.26(6.5)
1.25 MAX(31.7)
0.18 TYP.(4.72)
0.59(15)
0.45(11.5)
0.09(2.5)
1.34 MAX(34.1)
0.92(23.2)
0.56(14.2)
0.33(8.3)
1.25 MAX(31.7)
0.31(7.9)
0.15(3.8)
0.84(21.4)
0.54(13.8)
0.59(15)
0.38(9.63)
1.02(25.7)
0.13(3.3)
0.76(19.3)
STYLE RE1C1
STYLE RE1C2
STYLE R1C4
0.21(5.3)
0.26(6.5)
0.26(6.5)
0.1 IN GRID(2.54 MM)
136(34.4)
0.59(15.06)
WIRING DIAGRAMS(BOTTOM VIEW)
STYLE RE1C1 & R1C4
STYLE RE1C2
NOCOIL
COIL NC
COMCOMCOIL
NO
NC
0.025(0.64)
0.055(1.4) 0.025
(0.64)
0.055(1.4)
0.025(0.64)
0.055(1.4)
0.76 MAX(19.3)
1.25 MAX(31.7)
1.14 MAX(29.1)
0.69(17.4)
RE1C1 and R1C4
0.31(7.95) 0.84
(21.41)
0.53(13.46)
0.59(15.09)
RE1C2
1.05(26.57)
1.02(25.78)0.51
(12.89)
DIMENSIONS SHOWN IN INCHES AND (MILLIMETERS)
0.76 MAX(19.3)
1.14 MAX(29.1)
0.21(5.3)
0.26(6.5)
1.25 MAX(31.7)
0.18 TYP.(4.72)
0.59(15)
0.45(11.5)
0.09(2.5)
1.34 MAX(34.1)
0.92(23.2)
0.56(14.2)
0.33(8.3)
1.25 MAX(31.7)
0.31(7.9)
0.15(3.8)
0.84(21.4)
0.54(13.8)
0.59(15)
0.38(9.63)
1.02(25.7)
0.13(3.3)
0.76(19.3)
STYLE RE1C1
STYLE RE1C2
STYLE R1C4
0.21(5.3)
0.26(6.5)
0.26(6.5)
0.1 IN GRID(2.54 MM)
136(34.4)
0.59(15.06)
WIRING DIAGRAMS(BOTTOM VIEW)
STYLE RE1C1 & R1C4
STYLE RE1C2
NOCOIL
COIL NC
COMCOMCOIL
NO
NC
0.025(0.64)
0.055(1.4) 0.025
(0.64)
0.055(1.4)
0.025(0.64)
0.055(1.4)
0.76 MAX(19.3)
1.25 MAX(31.7)
1.14 MAX(29.1)
0.69(17.4)
RE1C1 and R1C4
0.31(7.95) 0.84
(21.41)
0.53(13.46)
0.59(15.09)
RE1C2
1.05(26.57)
1.02(25.78)0.51
(12.89)
DIMENSIONS SHOWN IN INCHES AND (MILLIMETERS)
0.76 MAX(19.3)
1.14 MAX(29.1)
0.21(5.3)
0.26(6.5)
1.25 MAX(31.7)
0.18 TYP.(4.72)
0.59(15)
0.45(11.5)
0.09(2.5)
1.34 MAX(34.1)
0.92(23.2)
0.56(14.2)
0.33(8.3)
1.25 MAX(31.7)
0.31(7.9)
0.15(3.8)
0.84(21.4)
0.54(13.8)
0.59(15)
0.38(9.63)
1.02(25.7)
0.13(3.3)
0.76(19.3)
STYLE RE1C1
STYLE RE1C2
STYLE R1C4
0.21(5.3)
0.26(6.5)
0.26(6.5)
0.1 IN GRID(2.54 MM)
136(34.4)
0.59(15.06)
WIRING DIAGRAMS(BOTTOM VIEW)
STYLE RE1C1 & R1C4
STYLE RE1C2
NOCOIL
COIL NC
COMCOMCOIL
NO
NC
0.025(0.64)
0.055(1.4) 0.025
(0.64)
0.055(1.4)
0.025(0.64)
0.055(1.4)
0.76 MAX(19.3)
1.25 MAX(31.7)
1.14 MAX(29.1)
0.69(17.4)
DRAWINGS SHOWN AT 100% OF ACTUAL SIZE
RE1C1 and R1C4
0.31(7.95) 0.84
(21.41)
0.53(13.46)
0.59(15.09)
RE1C2
1.05(26.57)
1.02(25.78)0.51
(12.89)
DIMENSIONS SHOWN IN INCHES AND (MILLIMETERS)
0.76 MAX(19.3)
1.14 MAX(29.1)
0.21(5.3)
0.26(6.5)
1.25 MAX(31.7)
0.18 TYP.(4.72)
0.59(15)
0.45(11.5)
0.09(2.5)
1.34 MAX(34.1)
0.92(23.2)
0.56(14.2)
0.33(8.3)
1.25 MAX(31.7)
0.31(7.9)
0.15(3.8)
0.84(21.4)
0.54(13.8)
0.59(15)
0.38(9.63)
1.02(25.7)
0.13(3.3)
0.76(19.3)
STYLE RE1C1
STYLE RE1C2
STYLE R1C4
0.21(5.3)
0.26(6.5)
0.26(6.5)
0.1 IN GRID(2.54 MM)
136(34.4)
0.59(15.06)
WIRING DIAGRAMS(BOTTOM VIEW)
STYLE RE1C1 & R1C4
STYLE RE1C2
NOCOIL
COIL NC
COMCOMCOIL
NO
NC
0.025(0.64)
0.055(1.4) 0.025
(0.64)
0.055(1.4)
0.025(0.64)
0.055(1.4)
0.76 MAX(19.3)
1.25 MAX(31.7)
1.14 MAX(29.1)
0.69(17.4)
www.magnecraft.com 847-441-2540
SEC
TIO
N 8
STYLE RE1C1
STYLE RE1C2
STYLE R1C4
WIRING DIAGRAMSTOP VIEW
8/21
8S e c t i o n
Magnecraf t Solut ion Guide 105A
www.magnecraft.com 847-441-2540Magnecraf t Solut ion Guide 105AMagnecraf t Solut ion Guide 105A
www.magnecraft.com 847-441-2540
Cross Reference Guide
SEC
TIO
N 8
Potter & BrumfieldJWS-117-1JWS-117-3JWS-117-5JWS-117-12JWS-117-14JWS-117-15JWS-117-6JWS-117-8JWS-117-10JWS-117-17JWS-117-19JWS-117-30
Potter & BrumfieldJWD-107-1JWD-107-3
JWD-107-5JWD-107-7
Potter & Brumfield
JWD-171-5
JWD-171-10JWD-171-12JWD-171-14JWD-171-15JWD-171-17JWD-171-19JWD-171-20JWD-171-21JWD-171-23JWD-171-24JWD-171-25JWD-171-27JWD-171-28
Potter & BrumfieldJWD-172-1JWD-172-3JWD-172-4JWD-172-5JWD-172-7JWD-172-8JWD-172-155JWD-172-157JWD-172-158JWD-172-159JWD-172-161JWD-172-162
MagnecraftW117SIP-1W117SIP-3W117SIP-5W117SIP-22W117SIP-23W117SIP-24W117SIP-6W117SIP-8W117SIP-10W117SIP-18W117SIP-25W117SIP-26
MagnecraftW107DIP-1W107DIP-3W107DIP-4W107DIP-5W107DIP-7W107DIP-8
MagnecraftW171DIP-2W171DIP-4W171DIP-5W171DIP-7W171DIP-9W171DIP-10W171DIP-12W171DIP-14W171DIP-15W171DIP-17W171DIP-19W171DIP-20W171DIP-21W171DIP-23W171DIP-24W171DIP-25W171DIP-27W171DIP-28
MagnecraftW172DIP-1W172DIP-3W172DIP-4W172DIP-5W172DIP-7W172DIP-8W172DIP-141W172DIP-145W172DIP-146W172DIP-147W172DIP-149W172DIP-150W172DIP-31W172DIP-33
Gordos741A-9741A-3741A-7741B-9741B-5741B-7741B-10741A-4741A-8741B-10741B-6741B-8
Gordos831A-3831A-5831A-7831A-4831A-6831A-8
Gordos831A-3831A-5831A-7831A-4831A-6831A-8831B-3831B-5831B-7831B-4831B-6831B-8832A-1832A-3832A-5832A-2832A-4832A-6
Gordos836C-1836C-3836C-5836C-2836C-4836C-6831C-1831C-3831C-5831C-2831C-4831C-6835C-1835C-3
HamlinHE3621A0500HE3621A1200HE3621A2400HE3621B0500HE3621B1200HE3621B2400HE3621A0510HE3621A1210HE3621A2410HE3621B0510HE3621B1210HE3621B2410
HamlinHE721A0500HE721A1200HE721A2400HE721A0510HE721A1210HE721A2410HE721B0500HE721B1200HE721B2400HE721B0510HE721B1210HE721B2410HE722A0500HE722A1200HE722A2400HE722A0510HE722A1210HE722A2410
HamlinHE721R0500HE721R1200HE721R2400HE721R0510HE721R1210HE721R2410HE721C0500HE721C1200HE721C2400HE721C0510HE721C1210HE721C2410HE721E0500HE721E1200
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SEC
TIO
N 8
MederSIL05-1A75-71LSIL12-1A75-71LSIL24-1A75-71L
SIL05-1A75-71DSIL12-1A75-71DSIL24-1A75-71D
MederDIP05-1A75-11LDIP12-1A75-11LDIP24-1A75-11LDIP05-1A75-11DDIP12-1A75-11DDIP24-1A75-11D
MederDIP05-1A75-11LDIP12-1A75-11LDIP24-1A75-11LDIP05-1A75-11DDIP12-1A75-11DDIP24-1A75-11DDIP05-1B75-11LDIP12-1B75-11LDIP24-1B75-11LDIP05-1B75-11DDIP12-1B75-11DDIP24-1B75-11DDIP05-2A75-21LDIP12-2A75-21LDIP24-2A75-21LDIP05-2A75-21DDIP12-2A75-21DDIP24-2A75-21D
Meder
DIP05-1C75-51LDIP12-1C75-51LDIP24-1C75-51LDIP05-1C75-51DDIP12-1C75-51DDIP24-1C75-51D
SRC DevicesDSS41A05DSS41A12DSS41A24DSS41B05DSS41B12DSS41B24DSS41A05BDSS41A12BDSS41A24BDSS41B05BDSS41B12BDSS41B24B
SRC DevicesPRMA10037PRMA10038PRMA10039PRMA10037BPRMA10038BPRMA10039B
SRC DevicesPRMA1A05PRMA1A12PRMA1A24PRMA1A05BPRMA1A12BPRMA1A24BPRMA1B05PRMA1B12PRMA1B24PRMA1B05BPRMA1B12BPRMA1B24BPRMA2A05PRMA2A12PRMA2A24PRMA2A05BPRMA2A12BPRMA2A24B
SRC Devices
PRMA1C05PRMA1C12PRMA1C24PRMA1C05BPRMA1C12BPRMA1C24B
Coto9001050090011200
90010502
9001050190011201
Coto8001050080011200
8001050180011201
8021050080211200
8021050180211201
8002050080021200
8002050180021201
Coto
8041050080411200
8041050180411201
8041050080411200
Coto Spartin8L01-05-0018L01-12-0018L01-24-0018L01-05-0118L01-12-0118L01-24-0118L21-05-0018L21-12-0018L21-24-0018L21-05-0118L21-12-0118L21-24-0118L02-05-0018L02-12-0018L02-24-0018L02-05-0118L02-12-0118L02-24-011
8/23
8S e c t i o n
Magnecraf t Solut ion Guide 105A
www.magnecraft.com 847-441-2540Magnecraf t Solut ion Guide 105AMagnecraf t Solut ion Guide 105A
www.magnecraft.com 847-441-2540
Cross Reference Guide cont inued
SEC
TIO
N 8
Coto
8041050180411201
Potter & BrumfieldRTE24005FRTE24006FRTE24012FRTE24024FRTD14005FRTD14006FRTD14012FRTD14024FRTD14048FRTB14005FRTB14006FRTB14012FRTB14024FRTB14048FRTE24524RTE24615RTE24730RTD34524RTD34615RTD34730RTB14524RTB14615RTB14730
MagnecraftW172DIP-34W172DIP-35W172DIP-37W172DIP-38
Magnecraft976XBXH-5D976XBXH-6D976XBXH-12D976XBXH-24D976XAX97H-5D976XAX97H-6D976XAX97H-12D 976XAX97H-24D 976XAX97H-48D976XAXH-5D 976XAXH-6D 976XAXH-12D 976XAXH-24D 976XAXH-48D 976XBXH-24A976XBXH-120A976XBXH-240A976XAX97H-24A976XAX97H-120A976XAX97H-240A976XAXH-24A976XAXH-120A976XAXH-240A
MagnecraftW49E1C1VG-3DC-SILW49E1C1VG-5DC-SILW49E1C1VG-12DC-SILW49E1C1VG-5DC-SCOW49E1C1VG-12DC-SCOW49E1C1VG-24DC-SCOW49E1C1VW-5DC-SCOW49E1C1VW-12DC-SCOW49E1C1VW-24DC-SCO
Gordos835C-5835C-2835C-4835C-6
OmronG2R-24-5VDCG2R-24-6VDCG2R-24-12VDCG2R-24-24VDCG2R-14-E-5VDCG2R-14-E-6VDCG2R-14-E-12VDCG2R-14-E-24VDCG2R-14-E-48VDCG2R-14-5VDCG2R-14-6VDCG2R-14-12VDCG2R-14-24VDCG2R-14-48VDCG2R-24-24VACG2R-24-120VACG2R-24-240VACG2R-14-E-24VACG2R-14-E-120VACG2R-14-E-240VACG2R-14-24VACG2R-14-120VACG2R-14-240VAC
HamlinHE721E2400HE721E0510HE721E1210HE721E2410
Supercedes Magnecraft76EURCPCX-6176EURCPCX-6276EURCPCX-6376EURCPCX-6476EURCPCX-14676EURCPCX-14776EURCPCX-14876EURCPCX-14976EURCPCX-15076EURCPCX-1476EURCPCX-1576EURCPCX-1676EURCPCX-1776EURCPCX-18
Cornell Dubilier653-3K653-6K653-12K603-6B603-12B603-24B613-6B613-12B613-24B
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www.magnecraft.com 847-441-2540
SEC
TIO
N 8
American ZettlerAZ733-2C-5DEAZ733-2C-6DEAZ733-2C-12DEAZ733-2C-24DEAZ755-1C-5DEAZ755-1C-6DEAZ755-1C-12DEAZ755-1C-24DEAZ755-1C-48DE
AromatJW2SN-DC5VJW2SN-DC6VJW2SN-DC12VJW2SN-DC24V
JW1FSN-DC5VJW1FSN-DC6VJW1FSN-DC12VJW1FSN-DC24VJW1FSN-DC48V
8/25
Magnecraf t Solut ion Guide 105A
NOTES: www.magnecraft.com 847-441-2540
SEC
TIO
N 8
8/26
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