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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
PSR071FL0500Z by Littelfuse

PSR071FL0500Z

Littelfuse

PSR071FL0500Z by Littelfuse is a 500A fuse with 1200V AC and 900V DC ratings. With fast blow characteristic, it offers circuit protection with a high breaking capacity of 100kA. Ideal for inline mounting, it is used in applications requiring reliable electrical fuse protection.

Electric Fuse

500 A

100 kA

1.2 KV

900 V

2.913 in (74 mm)

3.402 in (86.4 mm)

2.028 in (51.5 mm)

Fast

Indicator

Rated Breaking Capacity at 900 VDC: 150000 A

75.315 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR071FS0500Z by Littelfuse

PSR071FS0500Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1200 V; Rated DC Voltage: 900 V; Rated Current: 500 A; Terminal Shape: THREADED;

Electric Fuse

500 A

100 kA

1.2 KV

900 V

2.913 in (74 mm)

3.402 in (86.4 mm)

2.028 in (51.5 mm)

Fast

Indicator

Rated Breaking Capacity at 900 VDC: 150000 A

75.315 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR030DS0500Z by Littelfuse

PSR030DS0500Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 700 V; Rated DC Voltage: 600 V; Rated Current: 500 A; Terminal Shape: TAB/BLADE;

Electric Fuse

500 A

200 kA

700 V

600 V

1.878 in (47.7 mm)

3.067 in (77.9 mm)

1.693 in (43 mm)

Fast

Indicator

Rated Breaking Capacity at 600 VDC: 150000 A

31.429 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSR031DS0500Z by Littelfuse

PSR031DS0500Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 700 V; Rated DC Voltage: 600 V; Rated Current: 500 A; Terminal Shape: TAB/BLADE;

Electric Fuse

500 A

200 kA

700 V

600 V

2.028 in (51.5 mm)

3.402 in (86.4 mm)

1.937 in (49.2 mm)

Fast

Indicator

Rated Breaking Capacity at 600 VDC: 150000 A

29.751 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSR033DS0500X by Littelfuse

PSR033DS0500X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 700 V; Rated DC Voltage: 600 V; Rated Current: 500 A; Terminal Shape: TAB/BLADE;

Electric Fuse

500 A

200 kA

700 V

600 V

2.894 in (73.5 mm)

4.268 in (108.4 mm)

1.976 in (50.2 mm)

Fast

Indicator

Rated Breaking Capacity at 600 VDC: 150000 A

16.434 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSR071DL0500Z by Littelfuse

PSR071DL0500Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1200 V; Rated DC Voltage: 900 V; Rated Current: 500 A; Terminal Shape: TAB/BLADE;

Electric Fuse

500 A

100 kA

1.2 KV

900 V

2.882 in (73.2 mm)

3.402 in (86.4 mm)

2.028 in (51.5 mm)

Fast

Indicator

Rated Breaking Capacity at 900 VDC: 150000 A

75.315 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSR072DL0500X by Littelfuse

PSR072DL0500X

Littelfuse

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

Electric Fuse

500 A

100 kA

1.3 KV

1 KV

2.882 in (73.2 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

Tab/Blade

Inline/Holder

Bulk

PSR073DL0500X by Littelfuse

PSR073DL0500X

Littelfuse

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

Electric Fuse

500 A

100 kA

1.3 KV

1 KV

2.921 in (74.2 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

Tab/Blade

Inline/Holder

Bulk

PSR030DL0500Z by Littelfuse

PSR030DL0500Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 700 V; Rated DC Voltage: 600 V; Rated Current: 500 A; Terminal Shape: TAB/BLADE;

Electric Fuse

500 A

200 kA

700 V

600 V

1.878 in (47.7 mm)

3.067 in (77.9 mm)

1.693 in (43 mm)

Fast

Indicator

Rated Breaking Capacity at 600 VDC: 150000 A

31.429 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSR031DL0500Z by Littelfuse

PSR031DL0500Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 700 V; Rated DC Voltage: 600 V; Rated Current: 500 A; Terminal Shape: TAB/BLADE;

Electric Fuse

500 A

200 kA

700 V

600 V

2.028 in (51.5 mm)

3.402 in (86.4 mm)

1.937 in (49.2 mm)

Fast

Indicator

Rated Breaking Capacity at 600 VDC: 150000 A

29.751 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSR033DL0500X by Littelfuse

PSR033DL0500X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 700 V; Rated DC Voltage: 600 V; Rated Current: 500 A; Terminal Shape: TAB/BLADE;

Electric Fuse

500 A

200 kA

700 V

600 V

2.894 in (73.5 mm)

4.268 in (108.4 mm)

1.976 in (50.2 mm)

Fast

Indicator

Rated Breaking Capacity at 600 VDC: 150000 A

16.434 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSR032DL0500X by Littelfuse

PSR032DL0500X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 700 V; Rated DC Voltage: 600 V; Rated Current: 500 A; Terminal Shape: TAB/BLADE;

Electric Fuse

500 A

200 kA

700 V

600 V

2.362 in (60 mm)

3.736 in (94.9 mm)

1.937 in (49.2 mm)

Fast

Indicator

Rated Breaking Capacity at 600 VDC: 150000 A

21.573 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSR032DS0500X by Littelfuse

PSR032DS0500X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 700 V; Rated DC Voltage: 600 V; Rated Current: 500 A; Terminal Shape: TAB/BLADE;

Electric Fuse

500 A

200 kA

700 V

600 V

2.362 in (60 mm)

3.736 in (94.9 mm)

1.937 in (49.2 mm)

Fast

Indicator

Rated Breaking Capacity at 600 VDC: 150000 A

21.573 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Tab/Blade

Inline/Holder

Bulk