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Unit Cooler FanE n e r g y - s a v i n g a x i a l f a n s .
Current market solution:
Are you spending needless time and money replacing unit cooler fans?
Switching to the ebm-papst S1G305 unit cooler fan can help!
ebm-papst S1G305 solution:
Scan here:
10-Positionrotary switch
S1G305 unit cooler replacement video
Benefits
• Multipart assembly• Labor intensive replacement• Complex inventory
• Complete and balanced assembly• Quick & easy install • High efficiency GreenTech EC motor technology• 100 - 240 VAC wide voltage range• 10 selectable speeds via rotary switch• Fits common evaporators
• Simplified inventory & guaranteed smooth running• Can be installed under 5 minutes per fan• Big energy savings• Single P/N replaces 115 V or 230 V units• Match the needed performance• Eligibility for local utility rebates
100 Hyde Road, Farmington, CT 06034 USA | www.ebmpapst.usTel: 860 674 1515 | Fax: 860 674 8536 | [email protected]
©ebm-papst Inc. 2017. ebm-papst Inc. reserves the right to change any specifications or data without notice. 12/17
EC axial fans Sickled blades (S-series) single inlet Ø 305
Highlights: – Motor current limit – Soft start– Over-temperature protected electronics– Locked rotor protectionMaterial: Blades and struts: PP plasticMounting position: Any Condensate discharge holes: None Direction of rotation: Clockwise, seen on rotor
(1) Nominal data at maximum load. (2) Speed settings (rpm): 900, 1100, 1200, 1300, 1400, 1450, 1500, 1550, 1600, 1650
Nominal Data Volta
ge ra
nge
Freq
uenc
y
Pow
er in
put (
1)
Spee
d (1
)
Curr
ent d
raw
(1)
Max
bac
k pr
essu
re
Tem
pera
ture
rang
e
Mas
s
Type Motor VAC Hz W RPM A in H20 °C lbs Description
S1G305-DA02-07 M1G055-DF 100...240 50/60 60 1600 0.52 0.26 -40...40 3.6 Single speed
S1G305-DA02-10 M1G055-DF 100...240 50/60 60 1600(2) 0.52 0.26 -40...40 3.6 10-speed rotary switch
S1G305-DA02-10 performance curves for the 10 speed settings
0.00
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.40
0.45
0 100 200 300 400 500 600 700 800 900 1000
S1G305-DA02-10 Performance Curves
1650rpm Step 10
1600rpm Step 9
1550rpm Step 8
1500rpm Step 7
1450rpm Step 6
1400rpm Step 5
1300rpm Step 4
1200rpm Step 3
1100rpm Step 2
900rpm Step 1
Fan Speed Setting
qV cfm
p fs
in. w
g Air performance measured on an air chamber designed to meet ISO AMCA210-99 and ISO 5801, with fan installed as per ISO 5801 Installation Category A but without protection against accidental contact. The fan was mounted in a square-edged orifice to simulate worst case unit cooler applications. The values given are valid under the measuring conditions mentioned and may vary accoring to the actual installation situation.
For detailed information on the measurement set-up, please contact ebm-papst.
View of rotary switch speed selector
shown without cover plate. Unit otherwise
dimensionally the same as the single
speed S1G305-DA02-07.
Speed selector shown set to #7, equal to
1500 rpm.
EC axial fans Sickled blades (S-series) single inlet Ø 305
Highlights: – Motor current limit – Soft start– Over-temperature protected electronics– Locked rotor protectionMaterial: Blades and struts: PP plasticMounting position: Any Condensate discharge holes: None Direction of rotation: Clockwise, seen on rotor
(1) Nominal data at maximum load. (2) Speed settings (rpm): 900, 1100, 1200, 1300, 1400, 1450, 1500, 1550, 1600, 1650
Nominal Data Volta
ge ra
nge
Freq
uenc
y
Pow
er in
put (
1)
Spee
d (1
)
Curr
ent d
raw
(1)
Max
bac
k pr
essu
re
Tem
pera
ture
rang
e
Mas
s
Type Motor VAC Hz W RPM A in H20 °C lbs Description
S1G305-DA02-07 M1G055-DF 100...240 50/60 60 1600 0.52 0.26 -40...40 3.6 Single speed
S1G305-DA02-10 M1G055-DF 100...240 50/60 60 1600(2) 0.52 0.26 -40...40 3.6 10-speed rotary switch
S1G305-DA02-10 performance curves for the 10 speed settings
0.00
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.40
0.45
0 100 200 300 400 500 600 700 800 900 1000
S1G305-DA02-10 Performance Curves
1650rpm Step 10
1600rpm Step 9
1550rpm Step 8
1500rpm Step 7
1450rpm Step 6
1400rpm Step 5
1300rpm Step 4
1200rpm Step 3
1100rpm Step 2
900rpm Step 1
Fan Speed Setting
qV cfm
p fs
in. w
g Air performance measured on an air chamber designed to meet ISO AMCA210-99 and ISO 5801, with fan installed as per ISO 5801 Installation Category A but without protection against accidental contact. The fan was mounted in a square-edged orifice to simulate worst case unit cooler applications. The values given are valid under the measuring conditions mentioned and may vary accoring to the actual installation situation.
For detailed information on the measurement set-up, please contact ebm-papst.
View of rotary switch speed selector
shown without cover plate. Unit otherwise
dimensionally the same as the single
speed S1G305-DA02-07.
Speed selector shown set to #7, equal to
1500 rpm.
