HIGH SPEED FUSES 1000V Typower Zilox - Dacpol · PDF fileBussmann manufacture a wide range of products for the protection of electrical and electronic circuits... Fuse Links, Fuse

H I G H S P E E D F U S E S10 0 0 V T y p o w e r Z i l o x

WORLD-WIDE CIRCUIT PROTECTION SOLUTIONS

Bussmann manufacture a wide range of products for the protection of electrical and

electronic circuits... Fuse Links, Fuse Holders, and Fusegear, all readily available from

manufacturing sites in the United Kingdom, Denmark, United States, Brazil and Mexico.

Bussmann is a division of Cooper Industries Inc.,

a diversified world-wide manufacturer of electrical products and power equipment.

Bussmann has grown through both organic growth and acquisition.

Acquisitions have included the fusegear division of LK-NES, Beswick which added UK

Domestic fuses as well as IEC and UL Electronic fuses, Hawker Fusegear (formally Brush

Fusegear Ltd.) which strengthened our range of power fuses and Fusegear.

Bussmann circuit protection solutions comply with major international standards: BS, IEC,

DIN and UL, CSA..... Our manufacturing operations have earned ISO 9000 certification,

ensuring the utmost quality across every product.

For complete specification data, visit our Web site at www.bussmann.comor call Bussmann information Fax - 314.527.1450 1

Square Body

1000V Typower Zilox

Table of Contents Page

Introduction 1-3DIN 43 653 4-7DIN 43 620 8-9Flush End Contact 10-11US style 12-13Time-Current &

Peak Let-Through Curves 14-16

Introduction1000V Typower Zilox is an ultra fast acting range for theshort circuit protection of power semiconductor devices.Design and construction are unique: Operating temperature and watts loss are kept very low and operating I2t is held to a minimum.Relative to their power handling capacity, this range of1000V Typower Zilox fuses offers a very attractive combination of compact design and electrical performance.

General InformationElectrically designed and tested according to IEC 60269Part 1 & 4. Mechanically in accordance with DIN 43 653,DIN 43 620, Flush End Contacts, or with US Style.The 1000V Typower Zilox fuses in this catalogue arecomplementary to the Bussmann standard range of fusesin the HSFL-97/98 catalogue.

Rated AC VoltageThe 1000V Typower Zilox fuses are tested according toIEC 60269 Part 1 & 4.This standard requires a test voltage which is 10% higherthan the rated voltage.

Rated CurrentThe rated current value of these Bussmann fuses is basedon the conditions according to IEC 60269 at 20°C.The following graph gives correction factors (k) for a rangeof temperatures (–40°C to +80°C).

Maximum permissible continuous load currents can becalculated by applying the following formula:

For complete specification data, visit our Web site at www.bussmann.comor call Bussmann information Fax - 314.527.14502

Ib = In x k x (1 + 0.05 v)WhereIb = Maximum permissible continuous load currentIn = Rated current of fusek = Temperature correction factorv = Velocity of cooling air in m/s ≤ 5 m/s)

Velocities above 5 m/s do not have any additionalimpact on the maximum permissible load current.

The maximum permissible continuous load current Ib of afuse can be checked by making simple voltage andtemperature measurements under actual operatingconditions after the fuse has been installed in its operatinglocation and loaded at the calculated Ib value:

E2___E1

x (0.92 + 0.004t) ≤ 1.6

WhereE1 = Voltage drop across fuse after 5 secondsE2 = Voltage drop across fuse after 2 hourst = Air temperature at start of test (°C)

Mechanical CharacteristicsThe 1000V Typower Zilox range is available in fourdifferent configurations:

DIN 43 653Blades with slots according to DIN 43 653 with 80 mm or110 mm center distance. These fuses can be mounted infuse bases or directly to busbars.

DIN 43 620Central knife type according to DIN 43 620, available inDIN 00 only. These fuses are for mounting in open fusebases or fuse switches, and have tags for fuse handle(puller) and clip-on microswitch.

Flush End ContactFuses with threaded holes (Metric or UNC-thread) fordirect mounting to busbars. The overall length is 75 mmwith the exception of 1250A-1400A in size 3, they have anoverall length of 90 mm.

US StyleBlades with obleng holes according to North Americanstandard. These fuses can be mounted in fuse bases ordirectly to busbars.

Indicator SystemsThe 1000V Typower Zilox range is available withthree different indicator systems.

Visual indicatorThe indicator situated in the end plate is clearly visibleas soon as the fuse has operated. The minimum voltagefor operating the indicator is 20V.

Type T indicatorApart from the indicator in the end plate a tag is includedfor clip-on mounting of an auxiliary switch. The minimumvoltage for operating the indicator is 20V. A special lowvoltage indicator (1.5V) is available on request.

Type K indicatorThis indicator is situated on the fuse body. It is covered byan adaptor for clip-on mounting of an auxiliary switch.The operating voltage of the indicator is 1.5V. As a matterof safety, the factory mounted adaptor must not beremoved from the fuse.

Rated FrequencyThe characteristics and data given in this publication arevalid for frequencies between 45 and 62 Hz.No derating of maximum working voltage and maximumpermissible load current between 45 and 1000 Hz isnecessary.For other frequencies please see our technical bulletin.

These 1000V Typower Zilox range contains no magneticend plates and the fuses can thus be used up to 1000 Hz.However, the published data has to be adjusted below45 Hz and beyond 62 Hz. Please contact Bussmann forapplication assistance.

DC OperationThe 1000V Typower Zilox range can be used in circuitswhere DC-faults may occur. The maximum allowable DC-voltage will depend on the nature of the short circuittogether with the di/dt of the prospective DC-fault current.Please contact Bussmann for additional information andapplication assistance.

Protection ClassThe fuses are aR types, especially designed to giveoptimum protection under short circuit conditions.These fuses are for short circuit protection only, subject toA-A curves on respective data sheets.

Square Body

1000V Typower Zilox


Fuse Bases

Accessories

Fuse BasesFor the 1000V Typower Zilox range according toDIN 43 653 the following fuse bases are available:

Type Part Number Max. voltage Ratedcurrent

-/80 170H1007 1000V 400A-/110 170H3005 1400V 630A-/110 170H3006 1400V 1250A

The fuse base 170H3006 rated 1250A can also be usedfor the fuses with higher rated current if the maximum loadcurrent is derated i.e. fuse rating 1400A: max. load currentin fuse base: 1325A.

For the 1000V Typower Zilox fuses according toDIN 43 620 size DIN 00 we recommend the following fusebases:

170H3040 Single pole170H3044 Triple pole

MicroswitchThe following microswitches are available:

Type T indicatorDIN 43 653 170H0235 (6.3 x 0.8 mm lugs)

170H0237 (2.8 x 0.5 mm lugs)DIN 43 620 170H0236 (6.3 x 0.8 mm lugs)

170H0238 (2.8 x 0.5 mm lugs)

Type K indicator 170H0069 (6.3 x 0.8 mm lugs)

The microswitches have one normally open, and onenormally closed contact. Ratings are 2A, 250VAC.

Square Body

1000V Typower Zilox


Electrical Characteristics Ordering Information Curves

RatedCurrentRMS-Amps

RatedVoltage

WattsLoss

00/80Visual

Indicator

00TN/80Type T

Indicator forMicro

CartonQty.

CartonWeight

(kg)

See Pageor

(BIF #)Pre-arc

Clearingat RatedVoltage

I2t (A2s)

Size

1000 20 20 140 5 170M4802 170M48221000 25 30 210 7 170M4803 170M48231000 32 55 390 9 170M4804 170M48241000 35 69 500 10 170M4805 170M48251000 40 100 690 11 170M4806 170M48261000 50 170 1200 13 170M4807 170M4827 Page 14

00 1000 63 280 2000 18 170M4808 170M4828 6 1.45 or1000 80 500 3500 22 170M4809 170M4829 (17058504)1000 100 950 6850 25 170M4810 170M48301000 125 1500 11500 33 170M4811 170M48311000 160 3000 22000 37 170M4812 170M48321000 200 5600 40500 40 170M4813 170M48331000 250 10000 74000 48 170M4814 170M4834900 315 18000 115000 58 170M4815 170M4835

1 kg = 2.2 lbs. 1 lb = 0.45 kg■ Interrupting rating 300kA RMS Symmetrical.■ Watts loss provided at rated current.■ Microswitch ordered separately. See accessories on page 3.

Square Body - DIN 43 653

1000V (IEC) 20-315A


Electrical Characteristics

Total clearing I2tThe total clearing I2t at rated voltage and at power factor of 15% are given in theelectrical characteristics. For other volta-ges, the clearing I2t is found by multi-plying by correction factor, K, given as a function of applied working voltage, Eg, (RMS).

Arc VoltageThis curve gives the peak arc voltage, UL, which may appear across the fuseduring its operation as a function of theapplied working voltage Eg, (RMS) at apower factor of 15%.

Power LossesWatts loss at rated current is given in the electrical characteristics. The curveallows the calculation of the power losses at load currents lower than the rated current. The correction factor, Kp, is given as a function of the RMS load current, Ib, in % of the rated current.

DimensionsDIN 43 653: Type 00TN/80 – 00/80

1,5

1,0

0,5

0,4

0,3

0,2

K

Eg 200 400 600 800 1000

32,52

1,81,61,41,2103

8765

4

3

UL

Eg 200 400 600 800 1000

1,0

0,80,70,60,5

0,4

0,3

0,2

0,15

0,1

Kp

Ib30 40 50 60 70 80 90 100%

*Rated voltage 900V

*


1000V (IEC) 20-315A

Size Max A B C D Max E F G H00/80 54 98 78 51 30 28 1000TN/80 54 98 78 51 30 28 67 10

Dimensions in mm1 mm = 0.0394” 1” = 25.4 mm

1000 50 135 815 20 170M3965 170M39811000 63 215 1300 25 170M3966 170M39821000 80 460 2750 30 170M3967 170M39831000 100 860 5100 35 170M3968 170M39841000 125 1450 8600 40 170M3969 170M3985 Page 15

1* 1000 160 2850 17500 45 170M3970 170M3986 6 2.7 or1000 200 4950 29500 48 170M3971 170M3987 (17058564)1000 250 9550 57000 50 170M3972 170M39881000 315 21500 130000 60 170M3973 170M39891000 350 29000 175000 65 170M3974 170M39901000 400 42000 250000 70 170M3975 170M39911000 160 2200 13500 40 170M4965 170M49801000 200 4150 24500 45 170M4966 170M49811000 250 7750 46000 52 170M4967 170M49821000 315 16500 98500 60 170M4968 170M49831000 350 21500 130000 65 170M4969 170M4984 Page 15

1 1000 400 31000 185000 70 170M4970 170M4985 3 2.1 or1000 450 44500 265000 80 170M4971 170M4986 (17058566)1000 500 63000 375000 85 170M4972 170M49871000 550 84500 500000 90 170M4973 170M49881000 630 125000 755000 98 170M4974 170M49891000 250 6750 40000 65 170M5966 170M59811000 315 13500 81500 75 170M5967 170M59821000 350 16500 99000 80 170M5968 170M59831000 400 26000 155000 85 170M5969 170M5984 Page 16

2 1000 450 35500 210000 90 170M5970 170M5985 3 2.7 or1000 500 49500 295000 95 170M5971 170M5986 (17058568)1000 550 66000 390000 100 170M5972 170M59871000 630 93500 555000 110 170M5973 170M59881000 700 130000 770000 115 170M5974 170M59891000 800 195000 1200000 125 170M5975 170M59901000 315 9200 54500 90 170M8614 170M86291000 350 13000 77500 95 170M8615 170M86301000 400 19000 115000 105 170M8616 170M86311000 450 27000 160000 107 170M8617 170M86321000 500 37500 225000 110 170M8618 170M86331000 550 52000 310000 115 170M8619 170M8634 Page 16

3 1000 630 82500 490000 120 170M8620 170M8635 1 1.5 or1000 700 115000 700000 125 170M8621 170M8636 (17058570)1000 800 170000 1050000 135 170M8622 170M86371000 900 250000 1500000 145 170M8623 170M86381000 1000 340000 2050000 150 170M8624 170M86391000 1100 460000 2750000 155 170M8625 170M86401000 1250 575000 3400000 175 170M8626 170M8641900 1400 795000 4200000 185 170M8627 170M8642




RatedVoltage

WattsLoss

-KN/110Type K

Indicator forMicro

-TN/110Type T

Indicator forMicro

CartonQty.

CartonWeight

(kg)

See Pageor

(BIF #)

RatedCurrent

RMS-Amps


I2t (A2s)

Size Pre-arc


1000V (IEC) 50-1400A






1,5

1,0

0,5

0,4

0,3

0,2

K

Eg 500 600 700 800 900 1000

32,52

1,81,61,41,2103

8765

4

3

UL

Eg 500 600 700 800 900 1000

1,0

0,80,70,60,5

0,4

0,3

0,2

0,15

0,1

Kp

Ib30 40 50 60 70 80 90 100%

*Rated voltage 900V

*

TN/110KN/110


1000V (IEC) 50-1400A

DimensionsDIN 43 653 Type –KN/110 and –TN/110

Size A B C Max D1 E G H I1*KN/110 80 138 108 61 43 6 22 111KN/110 80 138 108 69 51 6 25 112KN/110 80 138 108 77 59 6 25 113KN/110 81 139 108 92 74 6 30 11

Size A B C Max D2 E G H I1*TN/110 80 138 108 61 43 6 22 111TN/110 80 138 108 69 51 6 25 112TN/110 80 138 108 75 59 6 25 113TN/110 81 139 108 90 74 6 30 11




RatedCurrentRMS-Amps

RatedVoltage

WattsLoss

Type TIndicator for Micro

CartonQty.

CartonWeight

(kg)

See Pageor

(BIF #)Pre-arc


I2t (A2s)

Size

1000 20 15 110 8.5 170M26731000 25 28.5 210 9.5 170M26741000 32 53 390 11 170M26751000 35 69 500 12 170M26761000 40 105 760 13 170M2677 Page 141000 50 215 1550 14 170M2678 6 1.3 or

00 1000 63 380 2750 16 170M2679 (17058506)1000 80 815 5900 18 170M26801000 100 1550 11500 21 170M26811000 125 3000 22000 23 170M26821000 160 6250 45000 26 170M2683900 200 12000 86500 31 170M2684900 225 18000 115000 33 170M2685

1 kg = 2.2 lbs. 1 lb = 0.45 kg■ Interrupting rating 300kA RMS Symmetrical.■ Watts loss provided at rated current.■ Microswitch indicator ordered separately. See accessories on page 3.

Rated CurrentThe rated current of this fuse range is given with open fusebases connected to copper conductors according toIEC 60269 Part 1, table 10.When used in enclosed fuse bases/disconnects,derating factors have to be observed.Please contact Bussmann for application assistance.


1000V (IEC) 20–225A






1,5

1,0

0,5

0,4

0,3

0,2

K

Eg 200 400 600 800 1000

32,52

1,81,61,41,2103

8765

4

3

UL

Eg 200 400 600 800 1000

1,0

0,80,70,60,5

0,4

0,3

0,2

0,15

0,1

Kp

Ib30 40 50 60 70 80 90 100%

*Rated voltage 900V

*


1000V (IEC) 20–225A

DimensionsDIN 43 620: Type DIN 00

Size A B Max D Max E F G Min HDIN 00 49 78,5 60 30 35 6 15



1000 50 135 815 20 170M3951 170M39211000 63 215 1300 25 170M3952 170M39221000 80 460 2750 30 170M3953 170M39231000 100 860 5100 35 170M3954 170M39241000 125 1450 8600 40 170M3955 170M3925 Page 15

1* 1000 160 2850 17500 45 170M3956 170M3926 6 2.35 or1000 200 4950 29500 48 170M3957 170M3927 (17058564)1000 250 9550 57000 50 170M3958 170M39281000 315 21500 130000 60 170M3959 170M39291000 350 29000 175000 65 170M3960 170M39301000 400 42000 250000 70 170M3961 170M39311000 160 2200 13500 40 170M4951 170M49211000 200 4150 24500 45 170M4952 170M49221000 250 7750 46000 52 170M4953 170M49231000 315 16500 98500 60 170M4954 170M4924 Page 15

1 1000 350 21500 130000 65 170M4955 170M4925 6 3.5 or1000 400 31000 185000 70 170M4956 170M4926 (17058566)1000 450 44500 265000 80 170M4957 170M49271000 500 63000 375000 85 170M4958 170M49281000 550 84500 500000 90 170M4959 170M49291000 630 125000 755000 98 170M4960 170M49301000 250 6750 40000 65 170M5952 170M59221000 315 13500 81500 75 170M5953 170M59231000 350 16500 99000 80 170M5954 170M59241000 400 26000 155000 85 170M5955 170M59251000 450 35500 210000 90 170M5956 170M5926 Page 16

2 1000 500 49500 295000 95 170M5957 170M5927 3 2.5 or1000 550 66000 390000 100 170M5958 170M5928 (17058568)1000 630 93500 555000 110 170M5959 170M59291000 700 130000 770000 115 170M5960 170M59301000 800 195000 1200000 125 170M5961 170M59311000 315 9200 54500 90 170M8600 170M85001000 350 13000 77500 95 170M8601 170M85011000 400 19000 115000 105 170M8602 170M85021000 450 27000 160000 107 170M8603 170M85031000 500 37500 225000 110 170M8604 170M85041000 550 52000 310000 115 170M8605 170M8505 Page 16

3 1000 630 82500 490000 120 170M8606 170M8506 2 2.5 or1000 700 115000 700000 125 170M8607 170M8507 (17058570)1000 800 170000 1050000 135 170M8608 170M85081000 900 250000 1500000 145 170M8609 170M85091000 1000 340000 2050000 150 170M8610 170M85101000 1100 460000 2750000 155 170M8611 170M85111000 1250 575000 3400000 175 170M8612* 170M8512*900 1400 795000 4200000 185 170M8613* 170M8513* 1 1.5

1 kg = 2.2 lbs. 1 lb = 0.45 kg■ Interrupting rating 300kA RMS Symmetrical.■ Watts loss provided at rated current.■ Microswitch ordered separately. See accessories on page 3.■ *Overall length is 90 mm, for all other fuses the overall length is 75 mm.


RatedVoltage

WattsLoss

-BKN/-Type K

Indicator forMicro

-GKN/-Type K

Indicator forMicro

CartonQty.

CartonWeight

(kg)

See Pageor

(BIF #)

RatedCurrent

RMS-Amps


I2t (A2s)

Size Pre-arc

Square Body - Flush End Contact

1000V (IEC) 50–1400A






1,5

1,0

0,5

0,4

0,3

0,2

K

Eg 500 600 700 800 900 1000

32,52

1,81,61,41,2103

8765

4

3

UL

Eg 500 600 700 800 900 1000

1,0

0,80,70,60,5

0,4

0,3

0,2

0,15

0,1

Kp

Ib30 40 50 60 70 80 90 100%

*Rated voltage 900V

*

Square Body - Flush End Contact

1000V (IEC) 50–1400A

DimensionsFlush End Contact Type –BKN/- and –GKN/-

Size A B Max D E F F§ Min G H1*BKN/75+GKN/75 72.5 74 61 43 M8 5/16” – 18 UNC-2B 5 ø17.51BKN/75+GKN/75 73.2 74 69 52 M8 5/16” – 18 UNC-2B 8 ø202BKN/75+GKN/75 73.2 74.4 77 59 M10 3/8” – 16 UNC-2B 10 ø243BKN/75+GKN/75 73.3 75.4 92 74 M12 1/2” – 13 UNC-2B 10 ø30

Size A B Max D E F F§ Min G H3BKN/90+GKN/90 80.3 91.4 92 74 M12 1/2” – 13 UNC-2B 10 ø30§ Valid for fuses type –GKN/-Dimensions in mm1 mm = 0.0394” 1” = 25.4 mm


1000 50 135 815 20 170M35311000 63 215 1300 25 170M35321000 80 460 2750 30 170M35331000 100 860 5100 35 170M35341000 125 1450 8600 40 170M3535 Page 15

1* 1000 160 2850 17500 45 170M3536 2 0.85 or1000 200 4950 29500 48 170M3537 (17058564)1000 250 9550 57000 50 170M35381000 315 21500 130000 60 170M35391000 350 29000 175000 65 170M35401000 400 42000 250000 70 170M35411000 160 2200 13500 40 170M45311000 200 4150 24500 45 170M45321000 250 7750 46000 52 170M45331000 315 16500 98500 60 170M4534 Page 15

1 1000 350 21500 130000 65 170M4535 2 1.4 or1000 400 31000 185000 70 170M4536 (17058566)1000 450 44500 265000 80 170M45371000 500 63000 375000 85 170M45381000 550 84500 500000 90 170M45391000 630 125000 755000 98 170M45401000 250 6750 40000 65 170M55311000 315 13500 81500 75 170M55321000 350 16500 99000 80 170M55331000 400 26000 155000 85 170M5534 Page 16

2 1000 450 35500 210000 90 170M5535 2 1.5 or1000 500 49500 295000 95 170M5536 (17058568)1000 550 66000 390000 100 170M55371000 630 93500 555000 110 170M55381000 700 130000 770000 115 170M55391000 800 195000 1200000 125 170M55401000 315 9200 54500 90 170M85311000 350 13000 77500 95 170M85321000 400 19000 115000 105 170M85331000 450 27000 160000 107 170M85341000 500 37500 225000 110 170M85351000 550 52000 310000 115 170M8536 Page 16

3 1000 630 82500 490000 120 170M8537 1 1.25 or1000 700 115000 700000 125 170M8538 (17058570)1000 800 170000 1050000 135 170M85391000 900 250000 1500000 145 170M85401000 1000 340000 2050000 150 170M85411000 1100 460000 2750000 155 170M85421000 1250 575000 3400000 175 170M8543900 1400 795000 4200000 185 170M8544



RatedVoltage

WattsLoss

-FKE/115Type K

Indicator forMicro

CartonQty.

CartonWeight

(kg)

See Pageor

(BIF #)

RatedCurrent

RMS-Amps


I2t (A2s)

Size Pre-arc

Square Body - US-Style

1000V (IEC) 50-1400A






1,5

1,0

0,5

0,4

0,3

0,2

K

Eg 500 600 700 800 900 1000

32,52

1,81,61,41,2103

8765

4

3

UL

Eg 500 600 700 800 900 1000

1,0

0,80,70,60,5

0,4

0,3

0,2

0,15

0,1

Kp

Ib30 40 50 60 70 80 90 100%

*Rated voltage 900V

*

Square Body - US-Style

1000V (IEC) 50-1400A

DimensionsDIN 43 653: Type –FKE/115

Size B C1 C2 D E H I1*FKE/115 156 130 101 59 45 20 101FKE/115 160 127 102 69 53 25 142FKE/115 160 127 102 77 61 25 143FKE/115 159 128 101 92 76 36 16



104

103

102

10

1s

10-1

10-2

10-3

10-4

Vir

tual

Pre

-arc

ing

Tim

e In

Sec

onds

Prospective Current In Ampere RMS

10 102 103 10425A

35A

50A

80A

125A

200A

315A*250A

63A

40A32A

20A

100A

160A

104

103

102

2x10

Pea

k Le

t-T

hrou

gh C

urre

nt In

Am

pere

s

Prospective Short-Circuit Current symmetrical RMS10 102 103 104 Amp 105

315A 250A200A

160A

125A100A

80A 63A

50A 40A35A 32A

25A 20A

104

103

102

10

1s

10-1

10-2

10-3

10-4

Vir

tual

Pre

-arc

ing

Tim

e In

Sec

onds


10 102 103 104

20A

32A40A

63A

100A

160A

225A*

50A

35A

25A

80A

125A

200A*

104

103

102

2x10

Pea

k Le

t-T

hrou

gh C

urre

nt In

Am

pere

s


225A 200A160A

125A 100A

80A63A

50A40A

35A 32A

25A 20A

Size 00: Type 00/80, 20-315ATime-Current Curve

Size 00: Type DIN 00, 20-225ATime-Current Curve

Peak Let-Through Curve Peak Let-Through Curve

* 315 amp fuse is derated to 900V * 200-225 amp fuses are derated to 900V

Square Body

Curves


1s

10-1

10-2

10-3

10-4

Vir

tual

Pre

-arc

ing

Tim

e In

Sec

onds

Prospective Current In Ampere RMS5x101 102 103 104 5x104

50A

80A

125A

200A

315A400A

350A

63A

160A

250A

100A

105

104

103

2x102

Pea

k Le

t-T

hrou

gh C

urre

nt In

Am

pere

s


400A

350A 315A

250A200A

160A

50A630A80A100A125A

104

103

102

10

1s

10-1

10-2

10-3

10-4

Vir

tual

Pre

-arc

ing

Tim

e In

Sec

onds


102 103 104 105

200A

315A400A500A630A

160A

350A

250A

450A550A

105

104

103

2x102

Pea

k Le

t-T

hrou

gh C

urre

nt In

Am

pere

s


550A

500A 450A

400A 350A

315A

630A

160A200A250A

Size 1*: 50-400ATime-Current Curve

Size 1: 160-630ATime-Current Curve


Square Body

Curves


104

103

102

10

1s

10-1

10-2

10-3

10-4

Vir

tual

Pre

-arc

ing

Tim

e In

Sec

onds


102 103 104 105250A350A

550A700A

315A

500A400A

630A800A

450A

105

104

103

2x102

Pea

k Le

t-T

hrou

gh C

urre

nt In

Am

pere

s


700A800A

630A

500A550A

450A

250A315A350A

400A

104

103

102

10

1s

10-1

10-2

10-3

10-4

Vir

tual

Pre

-arc

ing

Tim

e In

Sec

onds


102 103 104 105

350A450A

700A900A

315A

500A400A

630A800A

550A

1100A1400A*

1000A1250A

105

104

103

2x102

Pea

k Le

t-T

hrou

gh C

urre

nt In

Am

pere

s


1250A1400A*1100A

900A1000A

800A

500A550A

630A700A

450A 400A

350A 315A




* 1400 amp fuses are derated to 900V

Square Body

Curves

B U S S M A N N O F F I C E S A R O U N D T H E W O R L D

EUROPEAN HEADQUARTERS

Bussmann DivisionCooper (UK) LimitedBurton-on-the-WoldsLeicestershire LE12 5TH, UKTelephone: + 44 (0) 1509 88 27 37Facsimile: + 44 (0) 1509 88 27 86

Bussmann in Denmark

Bussmann International Inc.Literbuen 5DK-2740 SkovlundeCopenhagenDenmarkTelephone: + 45 44 85 09 00Facsimile: + 45 44 85 09 03

HEADQUARTERS

Cooper IndustriesBussmann DivisionP.O. box 14460St. Louis, Missouri 63178-4460, USATelephone: + 1 314 394 2877Facsimile: + 1 800 544 2570

Bussmann in Mexico

Arrow-Hart S.A. de C.V.Poniente 148, No. 93302300 Mexico, D.F. MexicoTelephone: + 52 5 587 0211Facsimile: + 52 5 567 4893

Bussmann in Australia

Bussmann AustraliaBlock X391 Park RoadRegents ParkNSW 2143AustraliaTelephone: + 61 2 9743 8333Facsimile: + 61 2 9743 8070

Bussmann in Brazil

Bussmann das Brazil LtdaRodovia Santos Dumont, Km 23Cruz das AlmasItu-Sao Paulo 13 300-000BrazilTelephone: + 55 11 7824 1856Facsimile: + 55 11 7824 1721

Bussmann in India

Bussmann IndiaCooper (U.K.) LimitedSF-5 White House23-29 St. Marks RoadBangalore 560001IndiaTelephone: + 91 80 227 0893Facsimile: + 91 80 224 0124

Bussmann Asia Pacific

Bussmann International, Inc., USASingapore Branch1 Jalan Kilang Timor#06-01 Pacific Tech CentreSingapore 159303Republic of SingaporeTelephone: + 65 278 6151Facsimile: + 65 278 3151

Bussmann Circuit Components

73000 West Wilson AvenueChicago, IL 60656-4793, USATelephone: + 1 708-867-4600Facsimile: + 1 708-867-2211

This bulletin is intended to clearly present comprehensive product data and provide tech-nical information that will help the end userwith design application. Bussmann reserves the right to change design or construction ofany products. Bussmann also reserves the rightto change or update, without notice, any tech-nical information contained in this bulletin.Once a product has been selected, it should betested by the user in all possible applications.

CIRCUIT PROTECTION SOLUTIONS

Bussmann are one of the world’s leading

suppliers of fuses and fusible protection

systems. Provider of the world’s first truly

global product line, each product is backed

by an efficient world-wide distribution

network service and unrivalled technical

support. Bussmann circuit protection solu-

tions comply with major international

standards: BS, IEC, DIN and UL.

Bussmann high speed fuses use advanced

materials and technology. The products

are specifically designed for protecting

power semiconductors.

HS1000-99

Bussmann DivisionCooper (UK) Limited · Burton-on-the-Wolds

Leicestershire · LE12 5TH UKTelephone: 44 (0) 1509 882 737Facsimile: 44 (0) 1509 882 786

http://www.bussmann.com

ELECTRONIC LOW VOLTAGE FUSE LINKS

LV CIRCUIT COMPONENTS LOW VOLTAGE FUSEGEAR

HIGH SPEED FUSES

Your Representative

HIGH VOLTAGE PRODUCTS

A Industries company.

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Documents

HIGH SPEED FUSES 1000V Typower Zilox - Dacpol · PDF fileBussmann manufacture a wide range of products for the protection of electrical and electronic circuits... Fuse Links, Fuse