PRODUCT DIRECTORY

Electrical, Specialty Fuses

Browse available Electrical, Specialty Fuses components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

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
PSR033UL0450X Littelfuse Inc.

PSR033UL0450X

FUSE SQUARE 450A 700VAC/600VDC

Littelfuse Inc.

9,019 -
Datasheet POWR-SPEED® PSR - Box Active Bolt Mount Square 450A 700 VAC 600 VDC Fast Blow Semiconductors Indicating - CE, cURus, UL -55°C ~ 125°C 200kA AC, 150kA DC 1.937" L x 2.894" W x 3.130" H (49.20mm x 73.50mm x 79.50mm) - -
PSX1XLDB0250X Littelfuse Inc.

PSX1XLDB0250X

FUSE SEMI 1500VDC 1XL SIZE 250A

Littelfuse Inc.

8,713 -
Datasheet POWR-SPEED® PSX Rectangular, Blade Box Active Bolt Mount Square 250A - 1.5 kVDC Fast Blow Semiconductors Indicating - CE, cURus, UL -55°C ~ 125°C 200kA 4.988" L x 2.028" W x 2.264" H (126.70mm x 51.50mm x 57.50mm) - -
PSX1XLDB0280X Littelfuse Inc.

PSX1XLDB0280X

FUSE SEMI 1500VDC 1XL SIZE 280A

Littelfuse Inc.

6,511 -
Datasheet POWR-SPEED® PSX Rectangular, Blade Box Active Bolt Mount Square 280A - 1.5 kVDC Fast Blow Semiconductors Indicating - CE, cURus, UL -55°C ~ 125°C 200kA 4.988" L x 2.028" W x 2.264" H (126.70mm x 51.50mm x 57.50mm) - -
PSX1XLUB0250X Littelfuse Inc.

PSX1XLUB0250X

FUSE SEMI 1500VDC 1XL SIZE 250A

Littelfuse Inc.

4,417 -
Datasheet POWR-SPEED® PSX Rectangular, Blade Box Active Bolt Mount Square 250A - 1.5 kVDC Fast Blow Semiconductors Indicating - CE, cURus, UL -55°C ~ 125°C 200kA 4.988" L x 2.028" W x 2.264" H (126.70mm x 51.50mm x 57.50mm) - -
PSX1XLUB0280X Littelfuse Inc.

PSX1XLUB0280X

FUSE SEMI 1500VDC 1XL SIZE 280A

Littelfuse Inc.

8,553 -
Datasheet POWR-SPEED® PSX Rectangular, Blade Box Active Bolt Mount Square 280A - 1.5 kVDC Fast Blow Semiconductors Indicating - CE, cURus, UL -55°C ~ 125°C 200kA 4.988" L x 2.028" W x 2.264" H (126.70mm x 51.50mm x 57.50mm) - -
170M4713 Eaton - Bussmann Electrical Division

170M4713

FUSE SQUARE 450A 700VAC RECT

Eaton - Bussmann Electrical Division

3,514 -
Datasheet - Rectangular, Blade Bulk Active Bolt Mount Square 450A 700 VAC - - Electrical, Industrial - - CE, CSA, UR - 200kA 1.969" L x 2.087" W x 2.717" H (50.00mm x 53.00mm x 69.00mm) - -
170M4714 Eaton - Bussmann Electrical Division

170M4714

FUSE SQUARE 500A 700VAC RECT

Eaton - Bussmann Electrical Division

5,910 -
Datasheet - Rectangular, Blade Bulk Active Bolt Mount Square 500A 700 VAC - - Electrical, Industrial - - CE, CSA, UR - 200kA 1.969" L x 2.087" W x 2.717" H (50.00mm x 53.00mm x 69.00mm) - -
170M4716 Eaton - Bussmann Electrical Division

170M4716

FUSE SQUARE 630A 700VAC RECT

Eaton - Bussmann Electrical Division

9,007 -
Datasheet - Rectangular, Blade Bulk Active Bolt Mount Square 630A 700 VAC - - Electrical, Industrial - - CE, CSA, UR - 200kA 1.969" L x 2.087" W x 2.717" H (50.00mm x 53.00mm x 69.00mm) - -
170M4717 Eaton - Bussmann Electrical Division

170M4717

FUSE SQUARE 700A 700VAC RECT

Eaton - Bussmann Electrical Division

9,309 -
Datasheet - Rectangular, Blade Bulk Active Bolt Mount Square 700A 700 VAC - - Electrical, Industrial - - CE, CSA, UR - 200kA 1.969" L x 2.087" W x 2.717" H (50.00mm x 53.00mm x 69.00mm) - -
170M5712 Eaton - Bussmann Electrical Division

170M5712

FUSE SQUARE 630A 70VAC RECT

Eaton - Bussmann Electrical Division

9,524 -
Datasheet - Rectangular, Blade Bulk Active Bolt Mount Square 630A 70 VAC - - Electrical, Industrial - - CE, CSA, UR - 200kA 1.969" L x 2.402" W x 3.031" H (50.00mm x 61.00mm x 77.00mm) - -
170M5713 Eaton - Bussmann Electrical Division

170M5713

FUSE SQUARE 700A 70VAC RECT

Eaton - Bussmann Electrical Division

9,692 -
Datasheet - Rectangular, Blade Bulk Active Bolt Mount Square 700A 70 VAC - - Electrical, Industrial - - CE, CSA, UR - 200kA 1.969" L x 2.402" W x 3.031" H (50.00mm x 61.00mm x 77.00mm) - -
WHA-D-1200 Eaton - Bussmann Electrical Division

WHA-D-1200

FUSE BUSS OPEN LINK

Eaton - Bussmann Electrical Division

9,887 -
Datasheet * - Bulk Active - - - - - - - - - - - - - - -
PSR033FL1100Z Littelfuse Inc.

PSR033FL1100Z

FUSE SQUARE 1.1KA 700VAC/600VDC

Littelfuse Inc.

2,363 -
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 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm) - -
PSR033FL1400Z Littelfuse Inc.

PSR033FL1400Z

FUSE SQUARE 1.4KA 700VAC/500VDC

Littelfuse Inc.

4,152 -
Datasheet POWR-SPEED® PSR - Bulk Active Bolt Mount Square 1.4kA 700 VAC 500 VDC Fast Blow Semiconductors - - CCC, CE, cURus, UL -55°C ~ 125°C 200kA AC, 150kA DC 2.008" L x 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm) - -
PSR033FS1100Z Littelfuse Inc.

PSR033FS1100Z

FUSE SQUARE 1.1KA 700VAC/600VDC

Littelfuse Inc.

3,671 -
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 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm) - -
PSR033FS1250Z Littelfuse Inc.

PSR033FS1250Z

FUSE SQUARE 1.25KA 700VAC/600VDC

Littelfuse Inc.

3,900 -
Datasheet POWR-SPEED® PSR - Bulk Active Bolt Mount Square 1.25kA 700 VAC 600 VDC Fast Blow Semiconductors - - CCC, CE, cURus, UL -55°C ~ 125°C 200kA AC, 150kA DC 2.008" L x 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm) - -
PSR033FS1400Z Littelfuse Inc.

PSR033FS1400Z

FUSE SQUARE 1.4KA 700VAC/500VDC

Littelfuse Inc.

6,486 -
Datasheet POWR-SPEED® PSR - Bulk Active Bolt Mount Square 1.4kA 700 VAC 500 VDC Fast Blow Semiconductors - - CCC, CE, cURus, UL -55°C ~ 125°C 200kA AC, 150kA DC 2.008" L x 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm) - -
PSR033FL1000Z Littelfuse Inc.

PSR033FL1000Z

FUSE SQUARE 1KA 700VAC/600VDC

Littelfuse Inc.

2,733 -
Datasheet POWR-SPEED® PSR - Box Active Bolt Mount Square 1kA 700 VAC 600 VDC Fast Blow Semiconductors Indicating - CCC, CE, cURus, UL -55°C ~ 125°C 200kA AC, 150kA DC 2.008" L x 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm) - -
170M4063 Eaton - Bussmann Electrical Division

170M4063

FUSE SQUARE 450A 700VAC RECT

Eaton - Bussmann Electrical Division

8,206 -
Datasheet - Rectangular, Blade Bulk Active Bolt Mount Square 450A 700 VAC - - Electrical, Industrial Indicating - CE, CSA, UR - 200kA 1.969" L x 2.087" W x 2.598" H (50.00mm x 53.00mm x 66.00mm) - -
170M4064 Eaton - Bussmann Electrical Division

170M4064

FUSE SQUARE 500A 700VAC RECT

Eaton - Bussmann Electrical Division

6,831 -
Datasheet - Rectangular, Blade Bulk Active Bolt Mount Square 500A 700 VAC - - Electrical, Industrial Indicating - CE, CSA, UR - 200kA 1.969" L x 2.087" W x 2.598" H (50.00mm x 53.00mm x 66.00mm) - -
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Electrical, Specialty Fuses FAQ

What Electrical, Specialty Fuses components can I source from EGOO?

You can browse available Electrical, Specialty Fuses product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

Can EGOO help with hard-to-source or obsolete Electrical, Specialty Fuses parts?

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

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Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

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