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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
PSX1XLDB0500X by Littelfuse

PSX1XLDB0500X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 500 A; Terminal Shape: TAB/BLADE; Nominal Joule Integral: 250109 J;

Electric Fuse

500 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

250.109 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLDB0550X by Littelfuse

PSX1XLDB0550X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 550 A; Terminal Shape: TAB/BLADE; Built-in Features: INDICATOR;

Electric Fuse

550 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

276.65 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLDB0630X by Littelfuse

PSX1XLDB0630X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 630 A; Terminal Shape: TAB/BLADE; Rated Breaking Capacity: 250000 A;

Electric Fuse

630 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

276.65 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLFL0080X by Littelfuse

PSX1XLFL0080X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 80 A; Terminal Shape: THREADED; Packing Method: BULK;

Electric Fuse

80 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

2.048 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0100X by Littelfuse

PSX1XLFL0100X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 100 A; Terminal Shape: THREADED; Packing Method: BULK;

Electric Fuse

100 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

3.54 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0125X by Littelfuse

PSX1XLFL0125X

Littelfuse

The Littelfuse PSX1XLFL0125X fuse has a rated current of 125A and a max operating temperature of 125°C. With a nominal joule integral of 7091J, it provides fast blow characteristic for electric circuit protection. Ideal for inline mounting applications requiring high breaking capacity up to 250kA.

Electric Fuse

125 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

7.091 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0160X by Littelfuse

PSX1XLFL0160X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 160 A; Terminal Shape: THREADED; Rated Breaking Capacity: 250000 A;

Electric Fuse

160 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

13.704 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0200X by Littelfuse

PSX1XLFL0200X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 200 A; Terminal Shape: THREADED; Rated Breaking Capacity: 250000 A;

Electric Fuse

200 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

18.016 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0250X by Littelfuse

PSX1XLFL0250X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 250 A; Terminal Shape: THREADED; Blow Characteristic: FAST;

Electric Fuse

250 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

36.552 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0280X by Littelfuse

PSX1XLFL0280X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 280 A; Terminal Shape: THREADED; Reference Standard: CUL; UL;

Electric Fuse

280 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

36.552 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0315X by Littelfuse

PSX1XLFL0315X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 315 A; Terminal Shape: THREADED; Nominal Joule Integral: 56940 J;

Electric Fuse

315 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

56.94 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0350X by Littelfuse

PSX1XLFL0350X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 350 A; Terminal Shape: THREADED; Rated Breaking Capacity: 250000 A;

Electric Fuse

350 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

86.623 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0400X by Littelfuse

PSX1XLFL0400X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 400 A; Terminal Shape: THREADED; Reference Standard: CUL; UL;

Electric Fuse

400 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

116.271 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0450X by Littelfuse

PSX1XLFL0450X

Littelfuse

The Littelfuse PSX1XLFL0450X fuse has a rated current of 450A, max operating temperature of 125°C, and nominal joule integral of 149336J. It is used for electric circuit protection with a fast blow characteristic and built-in indicator feature. Ideal for inline mounting applications with UL and CUL reference standards compliance.

Electric Fuse

450 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

149.336 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0500X by Littelfuse

PSX1XLFL0500X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 500 A; Terminal Shape: THREADED; Rated Breaking Capacity: 250000 A;

Electric Fuse

500 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

250.109 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0550X by Littelfuse

PSX1XLFL0550X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 550 A; Terminal Shape: THREADED; Maximum Operating Temperature: 125 Cel;

Electric Fuse

550 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

276.65 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0630X by Littelfuse

PSX1XLFL0630X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 630 A; Terminal Shape: THREADED; Maximum Operating Temperature: 125 Cel;

Electric Fuse

630 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

276.65 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLUB0080X by Littelfuse

PSX1XLUB0080X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 80 A; Terminal Shape: TAB/BLADE; Minimum Operating Temperature: -55 Cel;

Electric Fuse

80 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

2.048 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLUB0100X by Littelfuse

PSX1XLUB0100X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 100 A; Terminal Shape: TAB/BLADE; Nominal Joule Integral: 3540 J;

Electric Fuse

100 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

3.54 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLUB0125X by Littelfuse

PSX1XLUB0125X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 125 A; Terminal Shape: TAB/BLADE; Nominal Joule Integral: 7091 J;

Electric Fuse

125 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

7.091 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLUB0160X by Littelfuse

PSX1XLUB0160X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 160 A; Terminal Shape: TAB/BLADE; Nominal Joule Integral: 13704 J;

Electric Fuse

160 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

13.704 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLUB0200X by Littelfuse

PSX1XLUB0200X

Littelfuse

The Littelfuse PSX1XLUB0200X fuse has a rated current of 200A, blow characteristic of FAST, and rated breaking capacity of 250kA. It is used for circuit protection in applications requiring a max operating temperature of 125°C and min operating temperature of -55°C.

Electric Fuse

200 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

18.016 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLUB0250X by Littelfuse

PSX1XLUB0250X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 250 A; Terminal Shape: TAB/BLADE; Reference Standard: CUL; UL;

Electric Fuse

250 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

36.552 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLUB0280X by Littelfuse

PSX1XLUB0280X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 280 A; Terminal Shape: TAB/BLADE; Reference Standard: CUL; UL;

Electric Fuse

280 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

36.552 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLUB0315X by Littelfuse

PSX1XLUB0315X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 315 A; Terminal Shape: TAB/BLADE; Packing Method: BULK;

Electric Fuse

315 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

56.94 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLUB0350X by Littelfuse

PSX1XLUB0350X

Littelfuse

PSX1XLUB0350X by Littelfuse is a 350A electric fuse with fast blow characteristic. Rated for 1500V DC voltage, it has a nominal joule integral of 86623J and rated breaking capacity of 250kA. Ideal for circuit protection in applications requiring high current handling and indicator features.

Electric Fuse

350 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

86.623 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLUB0450X by Littelfuse

PSX1XLUB0450X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 450 A; Terminal Shape: TAB/BLADE; Packing Method: BULK;

Electric Fuse

450 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

149.336 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLUB0500X by Littelfuse

PSX1XLUB0500X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 500 A; Terminal Shape: TAB/BLADE; Blow Characteristic: FAST;

Electric Fuse

500 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

250.109 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLUB0550X by Littelfuse

PSX1XLUB0550X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 550 A; Terminal Shape: TAB/BLADE; Packing Method: BULK;

Electric Fuse

550 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

276.65 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLUB0630X by Littelfuse

PSX1XLUB0630X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 630 A; Terminal Shape: TAB/BLADE; Blow Characteristic: FAST;

Electric Fuse

630 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

276.65 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX3XLDB0700X by Littelfuse

PSX3XLDB0700X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 700 A; Terminal Shape: TAB/BLADE; Maximum Operating Temperature: 125 Cel;

Electric Fuse

700 A

250 kA

1.5 KV

5.067 in (128.7 mm)

2.894 in (73.5 mm)

2.894 in (73.5 mm)

Fast

Indicator

305.72 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX3XLDB0800X by Littelfuse

PSX3XLDB0800X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 800 A; Terminal Shape: TAB/BLADE; Body Width: 73.5 inch;

Electric Fuse

800 A

250 kA

1.5 KV

5.067 in (128.7 mm)

2.894 in (73.5 mm)

2.894 in (73.5 mm)

Fast

Indicator

335.493 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX3XLDB0900X by Littelfuse

PSX3XLDB0900X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 900 A; Terminal Shape: TAB/BLADE; Nominal Joule Integral: 403262 J;

Electric Fuse

900 A

250 kA

1.5 KV

5.067 in (128.7 mm)

2.894 in (73.5 mm)

2.894 in (73.5 mm)

Fast

Indicator

403.262 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX3XLDB1000X by Littelfuse

PSX3XLDB1000X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 1000 A; Terminal Shape: TAB/BLADE; Blow Characteristic: FAST;

Electric Fuse

1 kA

250 kA

1.5 KV

5.067 in (128.7 mm)

2.894 in (73.5 mm)

2.894 in (73.5 mm)

Fast

Indicator

484.792 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX3XLDB1100X by Littelfuse

PSX3XLDB1100X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 1100 A; Terminal Shape: TAB/BLADE; Body Height: 73.5 mm;

Electric Fuse

1.1 kA

250 kA

1.5 KV

5.067 in (128.7 mm)

2.894 in (73.5 mm)

2.894 in (73.5 mm)

Fast

Indicator

656.719 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX3XLDB1250X by Littelfuse

PSX3XLDB1250X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 1250 A; Terminal Shape: TAB/BLADE; Nominal Joule Integral: 995376 J;

Electric Fuse

1.25 kA

250 kA

1.5 KV

5.067 in (128.7 mm)

2.894 in (73.5 mm)

2.894 in (73.5 mm)

Fast

Indicator

995.376 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX3XLDB1400X by Littelfuse

PSX3XLDB1400X

Littelfuse

The Littelfuse PSX3XLDB1400X fuse offers a high rated current of 1400A and a fast blow characteristic. With a max operating temperature of 125°C, it provides circuit protection with a rated breaking capacity of 250kA. Ideal for applications requiring reliable electric fuse protection in industrial settings.

Electric Fuse

1.4 kA

250 kA

1.5 KV

5.067 in (128.7 mm)

2.894 in (73.5 mm)

2.894 in (73.5 mm)

Fast

Indicator

1.396 MJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX3XLFL0700X by Littelfuse

PSX3XLFL0700X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 700 A; Terminal Shape: THREADED; Maximum Operating Temperature: 125 Cel;

Electric Fuse

700 A

250 kA

1.5 KV

5.043 in (128.1 mm)

2.894 in (73.5 mm)

2.894 in (73.5 mm)

Fast

Indicator

305.72 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX3XLFL0800X by Littelfuse

PSX3XLFL0800X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 800 A; Terminal Shape: THREADED; Maximum Operating Temperature: 125 Cel;

Electric Fuse

800 A

250 kA

1.5 KV

5.043 in (128.1 mm)

2.894 in (73.5 mm)

2.894 in (73.5 mm)

Fast

Indicator

335.493 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX3XLFL0900X by Littelfuse

PSX3XLFL0900X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 900 A; Terminal Shape: THREADED; Packing Method: BULK;

Electric Fuse

900 A

250 kA

1.5 KV

5.043 in (128.1 mm)

2.894 in (73.5 mm)

2.894 in (73.5 mm)

Fast

Indicator

403.262 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX3XLFL1000X by Littelfuse

PSX3XLFL1000X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 1000 A; Terminal Shape: THREADED; Built-in Features: INDICATOR;

Electric Fuse

1 kA

250 kA

1.5 KV

5.043 in (128.1 mm)

2.894 in (73.5 mm)

2.894 in (73.5 mm)

Fast

Indicator

484.792 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX3XLFL1100X by Littelfuse

PSX3XLFL1100X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 1100 A; Terminal Shape: THREADED; Body Width: 73.5 inch;

Electric Fuse

1.1 kA

250 kA

1.5 KV

5.043 in (128.1 mm)

2.894 in (73.5 mm)

2.894 in (73.5 mm)

Fast

Indicator

656.719 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX3XLFL1250X by Littelfuse

PSX3XLFL1250X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 1250 A; Terminal Shape: THREADED; Body Width: 73.5 inch;

Electric Fuse

1.25 kA

250 kA

1.5 KV

5.043 in (128.1 mm)

2.894 in (73.5 mm)

2.894 in (73.5 mm)

Fast

Indicator

995.376 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX3XLFL1400X by Littelfuse

PSX3XLFL1400X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 1400 A; Terminal Shape: THREADED; Minimum Operating Temperature: -55 Cel;

Electric Fuse

1.4 kA

250 kA

1.5 KV

5.043 in (128.1 mm)

2.894 in (73.5 mm)

2.894 in (73.5 mm)

Fast

Indicator

1.396 MJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX3XLUB0700X by Littelfuse

PSX3XLUB0700X

Littelfuse

Littelfuse PSX3XLUB0700X fuse offers 700A rated current with 305720J nominal joule integral. Ideal for electric circuit protection, it has a fast blow characteristic and 1500V DC voltage rating. With UL and CUL standards, it is designed for inline mounting applications.

Electric Fuse

700 A

250 kA

1.5 KV

5.067 in (128.7 mm)

2.894 in (73.5 mm)

2.894 in (73.5 mm)

Fast

Indicator

305.72 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX3XLUB0800X by Littelfuse

PSX3XLUB0800X

Littelfuse

PSX3XLUB0800X by Littelfuse is a 800A fast blow electric fuse with 1500V DC voltage rating. It has a rated breaking capacity of 250kA and operates b/w -55°C to 125°C. Ideal for inline mounting, it features indicator and meets CUL/UL standards for circuit protection applications.

Electric Fuse

800 A

250 kA

1.5 KV

5.067 in (128.7 mm)

2.894 in (73.5 mm)

2.894 in (73.5 mm)

Fast

Indicator

335.493 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX3XLUB0900X by Littelfuse

PSX3XLUB0900X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 900 A; Terminal Shape: TAB/BLADE; Maximum Operating Temperature: 125 Cel;

Electric Fuse

900 A

250 kA

1.5 KV

5.067 in (128.7 mm)

2.894 in (73.5 mm)

2.894 in (73.5 mm)

Fast

Indicator

403.262 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX3XLUB1000X by Littelfuse

PSX3XLUB1000X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 1000 A; Terminal Shape: TAB/BLADE; Body Length/Diameter: 128.7 mm;

Electric Fuse

1 kA

250 kA

1.5 KV

5.067 in (128.7 mm)

2.894 in (73.5 mm)

2.894 in (73.5 mm)

Fast

Indicator

484.792 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk