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Electric Fuses

Fuses

Available Parts 1,960

Part# Info Electrical Specifications Physical Dimensions Fuse Characteristics Operational Environment Design and Compliance Mounting and Packing
Part RoHS Manufacturer Description Circuit Protection Type Rated Current Rated Breaking Capacity Rated AC Voltage Rated DC Voltage Rated Voltage Minimum Pre Arcing Time Pre Arcing Rating (A2/s) Resistance Body Diameter Body Height Body Width Dimensions Blow Characteristic Fuse Size/Group Trip Time/Delay Fuse Class Built-in Features Additional Features Nominal Joule Integral Minimum Operating Temperature Maximum Operating Temperature Reference Standard JESD-609 Code Manufacturer Series Terminal Shape Terminal Finish Mounting Feature Packing Method
PSR070FS0063Z by Littelfuse

PSR070FS0063Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 63 A; Terminal Shape: THREADED;

Electric Fuse

63 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.067 in (77.9 mm)

1.693 in (43 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

273 J

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR070FS0080Z by Littelfuse

PSR070FS0080Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 80 A; Terminal Shape: THREADED;

Electric Fuse

80 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.067 in (77.9 mm)

1.693 in (43 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

583 J

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR070FS0100Z by Littelfuse

PSR070FS0100Z

Littelfuse

PSR070FS0100Z by Littelfuse is a fast blow electric fuse with 100A rated current, 1300V AC voltage, and 974J nominal joule integral. Ideal for circuit protection in applications requiring high breaking capacity and operating temperatures ranging from -55°C to 125°C.

Electric Fuse

100 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.067 in (77.9 mm)

1.693 in (43 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

974 J

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR070FS0125Z by Littelfuse

PSR070FS0125Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 125 A; Terminal Shape: THREADED;

Electric Fuse

125 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.067 in (77.9 mm)

1.693 in (43 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

1.352 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR070FS0160Z by Littelfuse

PSR070FS0160Z

Littelfuse

PSR070FS0160Z by Littelfuse is a fast blow electric fuse with a rated current of 160A and a max operating temperature of 125°C. It is commonly used for circuit protection in applications such as inline or holder mounting, with built-in indicator features.

Electric Fuse

160 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.067 in (77.9 mm)

1.693 in (43 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

2.377 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR070FS0200Z by Littelfuse

PSR070FS0200Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 200 A; Terminal Shape: THREADED;

Electric Fuse

200 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.067 in (77.9 mm)

1.693 in (43 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

4.177 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR070FS0250Z by Littelfuse

PSR070FS0250Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 250 A; Terminal Shape: THREADED;

Electric Fuse

250 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.067 in (77.9 mm)

1.693 in (43 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

8.629 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR070FS0280Z by Littelfuse

PSR070FS0280Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 280 A; Terminal Shape: THREADED;

Electric Fuse

280 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.067 in (77.9 mm)

1.693 in (43 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

11.844 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR070FS0315Z by Littelfuse

PSR070FS0315Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 315 A; Terminal Shape: THREADED;

Electric Fuse

315 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.067 in (77.9 mm)

1.693 in (43 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

18.162 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR071FL0160Z by Littelfuse

PSR071FL0160Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 160 A; Terminal Shape: THREADED;

Electric Fuse

160 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.402 in (86.4 mm)

2.028 in (51.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

2.756 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR071FL0200Z by Littelfuse

PSR071FL0200Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 200 A; Terminal Shape: THREADED;

Electric Fuse

200 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.402 in (86.4 mm)

2.028 in (51.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

4.918 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR071FL0250Z by Littelfuse

PSR071FL0250Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 250 A; Terminal Shape: THREADED;

Electric Fuse

250 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.402 in (86.4 mm)

2.028 in (51.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

10.592 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR071FL0280Z by Littelfuse

PSR071FL0280Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 280 A; Terminal Shape: THREADED;

Electric Fuse

280 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.402 in (86.4 mm)

2.028 in (51.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

13.763 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR071FL0315Z by Littelfuse

PSR071FL0315Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 315 A; Terminal Shape: THREADED;

Electric Fuse

315 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.402 in (86.4 mm)

2.028 in (51.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

20.882 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR071FL0350Z by Littelfuse

PSR071FL0350Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 350 A; Terminal Shape: THREADED;

Electric Fuse

350 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.402 in (86.4 mm)

2.028 in (51.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

23.301 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR071FL0400Z by Littelfuse

PSR071FL0400Z

Littelfuse

PSR071FL0400Z by Littelfuse is a fast blow electric fuse with 400A rated current, 100000A breaking capacity, and 125°C max operating temp. Used for circuit protection in applications requiring high voltage (1300V AC, 1000V DC) and energy absorption (43211J).

Electric Fuse

400 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.402 in (86.4 mm)

2.028 in (51.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

43.211 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR071FL0450Z by Littelfuse

PSR071FL0450Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 450 A; Terminal Shape: THREADED;

Electric Fuse

450 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.402 in (86.4 mm)

2.028 in (51.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

55.915 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR071FS0160Z by Littelfuse

PSR071FS0160Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 160 A; Terminal Shape: THREADED;

Electric Fuse

160 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.402 in (86.4 mm)

2.028 in (51.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

2.756 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR071FS0200Z by Littelfuse

PSR071FS0200Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 200 A; Terminal Shape: THREADED;

Electric Fuse

200 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.402 in (86.4 mm)

2.028 in (51.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

4.918 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR071FS0250Z by Littelfuse

PSR071FS0250Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 250 A; Terminal Shape: THREADED;

Electric Fuse

250 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.402 in (86.4 mm)

2.028 in (51.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

10.592 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR071FS0280Z by Littelfuse

PSR071FS0280Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 280 A; Terminal Shape: THREADED;

Electric Fuse

280 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.402 in (86.4 mm)

2.028 in (51.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

13.763 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR071FS0315Z by Littelfuse

PSR071FS0315Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 315 A; Terminal Shape: THREADED;

Electric Fuse

315 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.402 in (86.4 mm)

2.028 in (51.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

20.882 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR071FS0350Z by Littelfuse

PSR071FS0350Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 350 A; Terminal Shape: THREADED;

Electric Fuse

350 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.402 in (86.4 mm)

2.028 in (51.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

23.301 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR071FS0400Z by Littelfuse

PSR071FS0400Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 400 A; Terminal Shape: THREADED;

Electric Fuse

400 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.402 in (86.4 mm)

2.028 in (51.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

43.211 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR071FS0450Z by Littelfuse

PSR071FS0450Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 450 A; Terminal Shape: THREADED;

Electric Fuse

450 A

100 kA

1.3 KV

1 KV

2.913 in (74 mm)

3.402 in (86.4 mm)

2.028 in (51.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

55.915 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR072FL0250Z by Littelfuse

PSR072FL0250Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 250 A; Terminal Shape: THREADED;

Electric Fuse

250 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

3.736 in (94.9 mm)

2.362 in (60 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

7.737 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR072FL0280Z by Littelfuse

PSR072FL0280Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 280 A; Terminal Shape: THREADED;

Electric Fuse

280 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

3.736 in (94.9 mm)

2.362 in (60 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

10.915 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR072FL0315Z by Littelfuse

PSR072FL0315Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 315 A; Terminal Shape: THREADED;

Electric Fuse

315 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

3.736 in (94.9 mm)

2.362 in (60 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

16.187 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR072FL0350Z by Littelfuse

PSR072FL0350Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 350 A; Terminal Shape: THREADED;

Electric Fuse

350 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

3.736 in (94.9 mm)

2.362 in (60 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

18.727 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR072FL0400Z by Littelfuse

PSR072FL0400Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 400 A; Terminal Shape: THREADED;

Electric Fuse

400 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

3.736 in (94.9 mm)

2.362 in (60 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

27.112 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR072FL0450Z by Littelfuse

PSR072FL0450Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 450 A; Terminal Shape: THREADED;

Electric Fuse

450 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

3.736 in (94.9 mm)

2.362 in (60 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

35.927 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR072FL0500Z by Littelfuse

PSR072FL0500Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 500 A; Terminal Shape: THREADED;

Electric Fuse

500 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

3.736 in (94.9 mm)

2.362 in (60 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

50.398 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR072FL0550Z by Littelfuse

PSR072FL0550Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 550 A; Terminal Shape: THREADED;

Electric Fuse

550 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

3.736 in (94.9 mm)

2.362 in (60 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

73.858 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR072FL0630Z by Littelfuse

PSR072FL0630Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 630 A; Terminal Shape: THREADED;

Electric Fuse

630 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

3.736 in (94.9 mm)

2.362 in (60 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

126.126 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR072FS0250Z by Littelfuse

PSR072FS0250Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 250 A; Terminal Shape: THREADED;

Electric Fuse

250 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

3.736 in (94.9 mm)

2.362 in (60 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

7.737 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR072FS0280Z by Littelfuse

PSR072FS0280Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 280 A; Terminal Shape: THREADED;

Electric Fuse

280 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

3.736 in (94.9 mm)

2.362 in (60 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

10.915 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR072FS0315Z by Littelfuse

PSR072FS0315Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 315 A; Terminal Shape: THREADED;

Electric Fuse

315 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

3.736 in (94.9 mm)

2.362 in (60 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

16.187 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR072FS0350Z by Littelfuse

PSR072FS0350Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 350 A; Terminal Shape: THREADED;

Electric Fuse

350 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

3.736 in (94.9 mm)

2.362 in (60 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

18.727 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR072FS0400Z by Littelfuse

PSR072FS0400Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 400 A; Terminal Shape: THREADED;

Electric Fuse

400 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

3.736 in (94.9 mm)

2.362 in (60 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

27.112 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR072FS0450Z by Littelfuse

PSR072FS0450Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 450 A; Terminal Shape: THREADED;

Electric Fuse

450 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

3.736 in (94.9 mm)

2.362 in (60 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

35.927 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR072FS0500Z by Littelfuse

PSR072FS0500Z

Littelfuse

Littelfuse PSR072FS0500Z fuse has a rated current of 500A and nominal joule integral of 50398J. With a max operating temperature of 125°C, it is ideal for electric fuse circuit protection applications. This fast blow fuse has a rated AC voltage of 1300V and built-in indicator features for inline mounting.

Electric Fuse

500 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

3.736 in (94.9 mm)

2.362 in (60 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

50.398 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR072FS0550Z by Littelfuse

PSR072FS0550Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 550 A; Terminal Shape: THREADED;

Electric Fuse

550 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

3.736 in (94.9 mm)

2.362 in (60 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

73.858 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR072FS0630Z by Littelfuse

PSR072FS0630Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 630 A; Terminal Shape: THREADED;

Electric Fuse

630 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

3.736 in (94.9 mm)

2.362 in (60 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

126.126 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR073FL0315Z by Littelfuse

PSR073FL0315Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 315 A; Terminal Shape: THREADED;

Electric Fuse

315 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

4.268 in (108.4 mm)

2.894 in (73.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

10.245 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR073FL0350Z by Littelfuse

PSR073FL0350Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 350 A; Terminal Shape: THREADED;

Electric Fuse

350 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

4.268 in (108.4 mm)

2.894 in (73.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

13.586 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR073FL0400Z by Littelfuse

PSR073FL0400Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 400 A; Terminal Shape: THREADED;

Electric Fuse

400 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

4.268 in (108.4 mm)

2.894 in (73.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

19.797 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR073FL0450Z by Littelfuse

PSR073FL0450Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 450 A; Terminal Shape: THREADED;

Electric Fuse

450 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

4.268 in (108.4 mm)

2.894 in (73.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

29.834 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR073FL0500Z by Littelfuse

PSR073FL0500Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 500 A; Terminal Shape: THREADED;

Electric Fuse

500 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

4.268 in (108.4 mm)

2.894 in (73.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

42.751 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk