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Electrical, Specialty Fuses

Compare the current Electrical, Specialty Fuses Circuit Protection selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.

For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.

Photo Mfr. Part # Availability Price Quantity Datasheet Series Package / Case Packaging Product Status Mounting Type Fuse Type Current Rating (Amps) Voltage Rating - AC Voltage Rating - DC Response Time Applications Features Class Approval Agency Operating Temperature Breaking Capacity @ Rated Voltage Size / Dimension Grade Qualification
PSR031FL0800Z Littelfuse Inc.

PSR031FL0800Z

FUSE SQUARE 800A 700VAC/600VDC

Littelfuse Inc.

6,386 -
Datasheet POWR-SPEED® PSR - Box Active Bolt Mount Square 800A 700 VAC 600 VDC Fast Blow Semiconductors Indicating - CCC, CE, cURus, UL -55°C ~ 125°C 200kA AC, 150kA DC 1.969" L x 2.028" W x 2.264" H (50.00mm x 51.50mm x 57.50mm) - -
PSR032FS1000Z Littelfuse Inc.

PSR032FS1000Z

FUSE SQUARE 1KA 700VAC/600VDC

Littelfuse Inc.

6,631 -
Datasheet POWR-SPEED® PSR - Bulk Active Bolt Mount Square 1kA 700 VAC 600 VDC Fast Blow Semiconductors - - CCC, CE, cURus, UL -55°C ~ 125°C 200kA AC, 150kA DC 2.008" L x 2.362" W x 2.598" H (51.00mm x 60.00mm x 66.00mm) - -
PSR070UL0400Z Littelfuse Inc.

PSR070UL0400Z

FUSES POWR-SPEED

Littelfuse Inc.

3,997 -
Datasheet POWR-SPEED® PSR Rectangular, Blade Bulk Active Bolt Mount Square 400A 1.2 kVAC 900 VDC Fast Blow Semiconductors Indicating - CE, cURus, UL -55°C ~ 125°C 100kA AC, 150kA DC 2.823" L x 1.693" W x 1.929" H (71.70mm x 43.00mm x 49.00mm) - -
PSR070FS0350Z Littelfuse Inc.

PSR070FS0350Z

FUSES POWR-SPEED

Littelfuse Inc.

6,092 -
Datasheet POWR-SPEED® PSR Rectangular, Blade Bulk Active Requires Holder Square 350A 1.3 kVAC 1 kVDC Fast Blow Semiconductors Indicating - CE, cURus, UL -55°C ~ 125°C 100kA AC, 150kA DC 2.913" L x 1.693" W x 1.929" H (74.00mm x 43.00mm x 49.00mm) - -
PSR070FL0350Z Littelfuse Inc.

PSR070FL0350Z

FUSES POWR-SPEED

Littelfuse Inc.

8,471 -
Datasheet POWR-SPEED® PSR Rectangular, Blade Bulk Active Requires Holder Square 350A 1.3 kVAC 1 kVDC Fast Blow Semiconductors Indicating - CE, cURus, UL -55°C ~ 125°C 100kA AC, 150kA DC 2.913" L x 1.693" W x 1.929" H (74.00mm x 43.00mm x 49.00mm) - -
PSR070FS0400Z Littelfuse Inc.

PSR070FS0400Z

FUSES POWR-SPEED

Littelfuse Inc.

6,080 -
Datasheet POWR-SPEED® PSR Rectangular, Blade Bulk Active Requires Holder Square 400A 1.2 kVAC 900 VDC Fast Blow Semiconductors Indicating - CE, cURus, UL -55°C ~ 125°C 100kA AC, 150kA DC 2.913" L x 1.693" W x 1.929" H (74.00mm x 43.00mm x 49.00mm) - -
PSR072FS0500Z Littelfuse Inc.

PSR072FS0500Z

FUSE SQUARE 500A 1.3KVAC/1KVDC

Littelfuse Inc.

2,701 -
Datasheet POWR-SPEED® PSR - Bulk Active Bolt Mount Square 500A 1.3 kVAC 1 kVDC Fast Blow Semiconductors - - CCC, CE, cURus, UL -55°C ~ 125°C 100kA AC, 150kA DC 2.953" L x 2.362" W x 2.598" H (75.00mm x 60.00mm x 66.00mm) - -
PSR072UL0500X Littelfuse Inc.

PSR072UL0500X

FUSE SQUARE 500A 1.3KVAC/1KVDC

Littelfuse Inc.

1,889 -
Datasheet POWR-SPEED® PSR - Box Active Bolt Mount Square 500A 1.3 kVAC 1 kVDC Fast Blow Semiconductors Indicating - CE, cURus, UL -55°C ~ 125°C 100kA AC, 150kA DC 2.843" L x 2.362" W x 2.598" H (72.20mm x 60.00mm x 66.00mm) - -
PSR032FL1100Z Littelfuse Inc.

PSR032FL1100Z

FUSE SQUARE 1.1KA 700VAC/600VDC

Littelfuse Inc.

2,541 -
Datasheet POWR-SPEED® PSR - Bulk Active Bolt Mount Square 1.1kA 700 VAC 600 VDC Fast Blow Semiconductors - - CCC, CE, cURus, UL -55°C ~ 125°C 200kA AC, 150kA DC 2.008" L x 2.362" W x 2.598" H (51.00mm x 60.00mm x 66.00mm) - -
PSR032DS1250X Littelfuse Inc.

PSR032DS1250X

FUSES POWR-SPEED

Littelfuse Inc.

1,502 -
Datasheet POWR-SPEED® PSR Rectangular, Blade Bulk Active Bolt Mount Square 1.25kA 600 VAC 550 VDC Fast Blow Semiconductors Indicating - CE, cURus, UL -55°C ~ 125°C 200kA AC, 150kA DC 1.937" L x 2.362" W x 2.598" H (49.20mm x 60.00mm x 66.00mm) - -
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Electrical, Specialty Fuses FAQ

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