End Cap Fuses 2,400+

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Part RoHS Manufacturer Circuit Protection Type Mounting Feature Rated AC Voltage Rated DC Voltage Rated Current Terminal Shape Nominal Joule Integral Minimum Operating Temperature Terminal Finish Rated Breaking Capacity Manufacturer Series Trip Time/Delay Additional Features Pre Arcing Rating (A2/s) Packing Method Body Length/Diameter Body Width Fuse Class JESD-609 Code Rated Voltage Resistance Minimum Pre Arcing Time Fuse Size Built-in Features Dimensions Body Height Reference Standard Maximum Operating Temperature Blow Characteristic

BK/S506-32-R

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

32 mA

End Cap

5.1 mJ

Nickel

35 A

0.0051

Bulk

0.205 in (5.2 mm)

250 V

10 ms

0.197 x 0.787 in (5 x 20 mm)

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

BSI; CCC; IMQ; SEMKO; UL; VDE

Time Delay

BK/S506-4-R

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

4 A

End Cap

71.8 J

Nickel

40 A

71.8

Bulk

0.205 in (5.2 mm)

250 V

20 ms

0.197 x 0.787 in (5 x 20 mm)

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

BSI; CCC; CSA; IMQ; PSE; SEMKO; UL; VDE

Time Delay

BK/S506-50-R

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

50 mA

End Cap

9.5 mJ

Nickel

35 A

0.0095

Bulk

0.205 in (5.2 mm)

250 V

10 ms

0.197 x 0.787 in (5 x 20 mm)

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

BSI; CCC; CSA; IMQ; SEMKO; UL; VDE

Time Delay

BK/S506-8-R

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

8 A

End Cap

255.8 J

Nickel

80 A

255.8

Bulk

0.205 in (5.2 mm)

250 V

20 ms

0.197 x 0.787 in (5 x 20 mm)

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

BSI; CSA; IMQ; PSE; SEMKO; UL; VDE

Time Delay

BK1-GMC-500-R

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

500 mA

End Cap

410 mJ

Nickel

35 A

Pre Arcing Time: OPEN within 2 MIN at 200% RATED CURRENT

Bag

0.205 in (5.2 mm)

250 V

0.197 x 0.787 in (5 x 20 mm)

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

CSA; KC; UL

Time Delay

BK1-S505-4-R

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

4 A

End Cap

38.45 J

-55 °C (-67 °F)

Nickel

1.5 kA

38.45

Bulk

0.205 in (5.2 mm)

250 V

10 ms

0.197 x 0.787 in (5 x 20 mm)

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

BSI, CCC, CSA, CUL, IMQ, KC, PSE, SEMKO, UL, VDE

125 °C (257 °F)

Time Delay

BK1-S505H-1.6-R

Eaton Corporation

Electric Fuse

Inline/Holder

600 V

400 V

1.6 A

End Cap

6.78 J

100 A

Rated Breaking Capacity at 400 VDC: 1500 A

Bag

0.205 in (5.2 mm)

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

PSE/JET; UL

Time Delay

BK1-S505H-2.5-R

Eaton Corporation

Electric Fuse

Inline/Holder

600 V

400 V

2.5 A

End Cap

24.23 J

100 A

Rated Breaking Capacity at 400 VDC: 1500 A

Bag

0.205 in (5.2 mm)

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

CCC; PSE/JET; TUV; UL

Time Delay

BK1-S505H-4-R

Eaton Corporation

Electric Fuse

Inline/Holder

600 V

400 V

4 A

End Cap

38.45 J

100 A

Rated Breaking Capacity at 400 VDC: 1500 A

Bag

0.205 in (5.2 mm)

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

CCC; PSE/JET; TUV; UL

Time Delay

BK1-S505H-6.3-R

Eaton Corporation

Electric Fuse

Inline/Holder

500 V

400 V

6.3 A

End Cap

111.4 J

100 A

Rated Breaking Capacity at 400 VDC: 500 A

Bag

0.205 in (5.2 mm)

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

CCC; PSE/JET; TUV; UL

Time Delay

BK1/GMC-500-R

Cooper Industries

Electric Fuse

Inline/Holder

250 V

500 mA

End Cap

410 mJ

Nickel

35 A

GMC

Bag

0.205 in (5.2 mm)

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

CCC; CSA; UL

Medium Time Delay

BK1/S501-1-R

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

1 A

End Cap

146 mJ

Nickel

1.5 kA

0.146

Bag

0.205 in (5.2 mm)

250 V

0.197 x 0.787 in (5 x 20 mm)

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

CCC; MITI; SEMKO; UL; VDE

Fast

BK1/S501-4-R

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

4 A

End Cap

14 J

Nickel

1.5 kA

14

Bag

0.205 in (5.2 mm)

250 V

0.197 x 0.787 in (5 x 20 mm)

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

BSI; CCC; CSA; IMQ; MITI; SEMKO; UL; VDE

Fast

BK1/S501-500-R

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

500 mA

End Cap

38 mJ

Nickel

1.5 kA

0.038

Bag

0.205 in (5.2 mm)

250 V

0.197 x 0.787 in (5 x 20 mm)

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

BSI; CCC; CSA; IMQ; SEMKO; UL; VDE

Fast

BK1/S505-4-R

Cooper Industries

Electric Fuse

Inline/Holder

250 V

4 A

End Cap

38.45 J

Nickel

1.5 kA

S505

Bag

0.205 in (5.2 mm)

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

BSI; CCC/CQC; CSA; IEC; IMQ; KC; PSE/JET; SEMKO; UL; VDE

Time Delay

BK1/S506-4-R

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

4 A

End Cap

71.8 J

Nickel

40 A

71.8

Bag

0.205 in (5.2 mm)

250 V

20 ms

0.197 x 0.787 in (5 x 20 mm)

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

BSI; CCC; CSA; IMQ; PSE; SEMKO; UL; VDE

Time Delay

BK1/TDC10-60-R

Eaton Corporation

Electric Fuse

Inline/Holder

1 KV

60 mA

End Cap

600 mA

Box

0.25 in (6.35 mm)

0.25 x 1.252 in (6.35 x 31.8 mm)

1.252 in (31.8 mm)

Fast

C10G0.5

Eaton Corporation

Electric Fuse

Inline/Holder

500 V

500 V

500 mA

End Cap

120 kA

C10

0.394 in (10 mm)

0.394 x 1.496 in (10 x 38 mm)

1.496 in (38 mm)

IEC

C10M1

Eaton Corporation

Electric Fuse

Inline/Holder

500 V

500 V

1 A

End Cap

120 kA

C10

0.394 in (10 mm)

0.394 x 1.496 in (10 x 38 mm)

1.496 in (38 mm)

IEC

C10M2

Eaton Corporation

Electric Fuse

Inline/Holder

500 V

500 V

2 A

End Cap

120 kA

C10

0.394 in (10 mm)

0.394 x 1.496 in (10 x 38 mm)

1.496 in (38 mm)

IEC

C14G2

Eaton Corporation

Electric Fuse

Inline/Holder

690 V

690 V

2 A

End Cap

80 kA

C14

0.551 in (14 mm)

0.551 x 2.008 in (14 x 51 mm)

2.008 in (51 mm)

IEC

C22G10

Eaton Corporation

Electric Fuse

Inline/Holder

690 V

690 V

10 A

End Cap

80 kA

C22

0.866 in (22 mm)

0.866 x 2.283 in (22 x 58 mm)

2.283 in (58 mm)

IEC

C22G32

Eaton Corporation

Electric Fuse

Inline/Holder

690 V

690 V

32 A

End Cap

80 kA

C22

0.866 in (22 mm)

0.866 x 2.283 in (22 x 58 mm)

2.283 in (58 mm)

IEC

C22G50

Eaton Corporation

Electric Fuse

Inline/Holder

690 V

690 V

50 A

End Cap

80 kA

C22

0.866 in (22 mm)

0.866 x 2.283 in (22 x 58 mm)

2.283 in (58 mm)

IEC

C22M10

Eaton Corporation

Electric Fuse

Inline/Holder

690 V

690 V

10 A

End Cap

80 kA

C22

0.866 in (22 mm)

0.866 x 2.283 in (22 x 58 mm)

2.283 in (58 mm)

IEC

C308F-50MA-TR

Cooper Industries

Electric Fuse

Inline/Holder

250 V

250 V

50 mA

End Cap

490 μJ

Silver

4 kA

C308F

Tape And Reel

0.12 in (3.05 mm)

e4

0.12 x 0.343 in (3.05 x 8.7 mm)

0.343 in (8.7 mm)

EN; UL

Fast

C308F50MA-TR

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

250 V

50 mA

End Cap

490 μJ

Silver

4 kA

0.0004

Tape And Reel

0.12 in (3.05 mm)

e4

250 V

0.12 x 0.343 in (3.05 x 8.7 mm)

0.343 in (8.7 mm)

EN; UL

Fast

CCMR01.5

Littelfuse

Electric Fuse

Inline/Holder

600 V

300 V

1.5 A

End Cap

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

0.406 in (10.3 mm)

0.406 x 1.5 in (10.3 x 38.1 mm)

1.5 in (38.1 mm)

CE; CSA; UL

Time Delay

CCMR015

Littelfuse

Electric Fuse

Inline/Holder

600 V

500 V

15 A

End Cap

1.12 kJ

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

0.406 in (10.3 mm)

0.406 x 1.5 in (10.3 x 38.1 mm)

1.5 in (38.1 mm)

CE; CSA; UL

Time Delay

F03B125V30A

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

125 V

30 A

End Cap

1.097 kJ

1.5 kA

Rated Breaking Capacity at 125 VDC: 10000 A

0.25 in (6.35 mm)

0.25 x 1.25 in (6.35 x 31.75 mm)

1.25 in (31.75 mm)

CSA; MIL-F-15160/03; UL

Time Delay

F09A250V10AS

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

10 A

End Cap

Silver

100 A

0.415 in (10.54 mm)

e4

0.415 x 1.531 in (10.54 x 38.89 mm)

1.531 in (38.89 mm)

MIL-PRF-15160/9

FLNR060.T

Littelfuse

Electric Fuse

Inline/Holder

250 V

125 V

60 A

End Cap

200 kA

Rated Breaking Capacity at 125 VDC: 20000 A

Bulk

0.815 in (20.7 mm)

600 V

0.811 x 3 in (20.6 x 76.2 mm)

3 in (76.2 mm)

CSA; UL

Time Delay

FLNR060T

Littelfuse

Electric Fuse

Inline/Holder

250 V

125 V

60 A

End Cap

200 kA

Rated Breaking Capacity at 125 VDC: 20000 A

Bulk

0.815 in (20.7 mm)

600 V

0.811 x 3 in (20.6 x 76.2 mm)

3 in (76.2 mm)

CSA; UL

Time Delay

FWA-2500AH

Eaton Corporation

Electric Fuse

Inline/Holder

130 V

130 V

2.5 kA

End Cap

1.5 MJ

200 kA

Rated Breaking Capacity at 130 VDC: 50000 A

Box

3 in (76.2 mm)

3 x 1.875 in (76.2 x 47.63 mm)

1.875 in (47.63 mm)

UL

FWH-025A6F

Eaton Corporation

Electric Fuse

Inline/Holder

500 V

500 V

25 A

End Cap

345 J

20 kA

Rated Breaking Capacity at 500 VDC: 20000 A

Box

0.252 in (6.4 mm)

0.252 x 1.252 in (6.4 x 31.8 mm)

1.252 in (31.8 mm)

CE; UL

FWP-20G10F

Eaton Corporation

Electric Fuse

Inline/Holder

690 V

500 V

20 A

End Cap

23.5 J

200 kA

Rated Breaking Capacity at 500 VDC: 50000 A

Bulk

0.406 in (10.3 mm)

0.394 x 1.496 in (10 x 38 mm)

1.496 in (38 mm)

IEC; UL

FWP-25A22FI

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

500 V

25 A

End Cap

34 J

200 kA

Rated Breaking Capacity at 500 VDC: 50000 A

0.874 in (22.2 mm)

Indicator

0.874 x 2.283 in (22.2 x 58 mm)

2.283 in (58 mm)

CE; IEC; UL

HVA-1/2

Eaton Corporation

Electric Fuse

Inline/Holder

1 KV

500 mA

End Cap

0.41 in (10.414 mm)

0.41 x 3 in (10.414 x 76.2 mm)

3 in (76.2 mm)

HVB-2

Eaton Corporation

Electric Fuse

Inline/Holder

2.5 KV

2 A

End Cap

0.409 in (10.4 mm)

0.409 x 4.496 in (10.4 x 114.2 mm)

4.496 in (114.2 mm)

HVJ-1/4

Eaton Corporation

Electric Fuse

Inline/Holder

5 KV

250 mA

End Cap

0.811 in (20.6 mm)

0.811 x 4.996 in (20.6 x 126.9 mm)

4.996 in (126.9 mm)

JCL-4R

Eaton Corporation

Electric Fuse

Inline/Holder

5.08 KV

4.8 KV

130 A

End Cap

50 kA

3 in (76.2 mm)

Indicator

3 x 15.76 in (76.2 x 400.3 mm)

15.76 in (400.3 mm)

UL

JCL-A-9R

Eaton Corporation

Electric Fuse

Inline/Holder

5.08 KV

4.8 KV

200 A

End Cap

50 kA

3 in (76.2 mm)

Indicator

3 x 15.76 in (76.2 x 400.3 mm)

15.76 in (400.3 mm)

UL

JLLS045.TXP

Littelfuse

Electric Fuse

Inline/Holder

600 V

300 V

45 A

End Cap

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

Bulk

0.992 in (25.2 mm)

600 V

1.563 in (39.7 mm)

CE; CSA; UL

Fast

JLS010

Littelfuse

Electric Fuse

Inline/Holder

600 V

10 A

End Cap

200 kA

Bulk

0.811 in (20.6 mm)

0.811 x 2.252 in (20.6 x 57.2 mm)

2.252 in (57.2 mm)

CE; CSA; QPL; UL

Fast

JS5

Bel Fuse

Electric Fuse

5 A

End Cap

-55 °C (-67 °F)

4 h

135

0.531 in (13.5 mm)

350 V

22 mΩ

0.197 x 0.591 in (5 x 15 mm)

0.531 x 0.531 in (13.5 x 13.5 mm)

0.531 in (13.5 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

KLM-1/8

Eaton Corporation

Electric Fuse

Inline/Holder

600 V

600 V

125 mA

End Cap

100 kA

Bulk

0.406 in (10.3 mm)

CC

600 V

Midget

0.406 x 1.5 in (10.3 x 38.1 mm)

1.5 in (38.1 mm)

CE, CSA, UL

Fast

MDL-1/4-R

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

250 mA

End Cap

447 mJ

Nickel

35 A

0.25 in (6.35 mm)

250 V

0.252 x 1.248 in (6.4 x 31.7 mm)

0.25 x 1.25 in (6.35 x 31.75 mm)

1.25 in (31.75 mm)

CE; CSA; UL

Time Delay

MV155F2DCX200E

Eaton Corporation

Electric Fuse

Inline/Holder

15.5 KV

15.5 KV

200 A

End Cap

465.1 kJ

50 kA

3 in (76.2 mm)

Indicator

3 x 21.75 in (76.2 x 552.45 mm)

21.75 in (552.45 mm)

Medium

Fuses

A fuse is an electrical safety device that is designed to protect an electrical circuit from damage caused by overcurrent. Fuses are commonly used in residential, commercial, and industrial electrical systems, and they are an important safety device that helps prevent electrical fires, equipment damage, and personal injury.

A fuse typically consists of a metal wire or filament that is enclosed in a fuse body, which is designed to protect the wire from damage. The fuse is connected in series with the electrical circuit, and when the current flowing through the circuit exceeds a preset level, the wire in the fuse will melt or blow, which opens the circuit and prevents further damage to the electrical system.

Fuses are available in a variety of types and sizes, and they can be classified based on their current rating, voltage rating, and speed of operation. Some common types of fuses include cartridge fuses, blade fuses, and plug fuses.

In addition to protecting electrical systems from overcurrent, fuses can also be used to protect electrical equipment and machinery from damage caused by short circuits or other types of electrical faults. They are a cost-effective and reliable method of electrical protection, and they are widely used in a variety of electrical applications.