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Electrical, Specialty Fuses

Photo Mfr. Part # Availability 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
170M4066 Eaton - Bussmann Electrical Division electronic component

170M4066

FUSE SQUARE 630A 700VAC RECT

Eaton - Bussmann Electrical Division

7,540
RFQ

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 630A 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) - -
PSR073FL0800Z Littelfuse Inc. electronic component

PSR073FL0800Z

FUSE POWR-SPEED METRIC SZ73 800A

Littelfuse Inc.

7,206
RFQ

Datasheet

POWR-SPEED® PSR - Box Active Bolt Mount Square 800A - - Fast Blow Semiconductors Indicating - - -55°C ~ 125°C - 2.953" L x 2.894" W x 3.130" H (75.00mm x 73.50mm x 79.50mm) - -
FLSR450.X Littelfuse Inc. electronic component

FLSR450.X

FUSE CRTRDGE 450A 600VAC/300VDC

Littelfuse Inc.

3,411
RFQ

Datasheet

POWR-GARD® FLSR Cylindrical, Blade Terminals Box Active Requires Holder Cartridge 450A 600 VAC 300 VDC Slow Blow Electrical, Industrial - RK5 CE, CSA, QPL, UL - 200kA AC, 20kA DC 3.094" Dia x 13.374" L (78.60mm x 339.70mm) - -
FLSR500.X Littelfuse Inc. electronic component

FLSR500.X

FUSE CRTRDGE 500A 600VAC/300VDC

Littelfuse Inc.

9,436
RFQ

Datasheet

POWR-GARD® FLSR Cylindrical, Blade Terminals Box Active Requires Holder Cartridge 500A 600 VAC 300 VDC Slow Blow Electrical, Industrial - RK5 CE, CSA, QPL, UL - 200kA AC, 20kA DC 3.094" Dia x 13.374" L (78.60mm x 339.70mm) - -
170M5403 Eaton - Bussmann Electrical Division electronic component

170M5403

FUSE SQUARE 315A 1.25KVAC RECT

Eaton - Bussmann Electrical Division

2,948
RFQ

-

- - Bulk Active - Square 315A 1.25 kVAC - - - - - CSA, UL - - - - -
KAC-300 Eaton - Bussmann Electrical Division electronic component

KAC-300

FUSE CRTRDGE 300A 600VAC CYLINDR

Eaton - Bussmann Electrical Division

8,432
RFQ

Datasheet

KAC Cylindrical, Blade Terminal (Bolt) Bulk Active Bolt Mount Cartridge 300A 600 VAC - - Electrical, Industrial - - UR - 200kA 2.000" Dia x 3.000" L (50.80mm x 76.20mm) - -
170M3740 Eaton - Bussmann Electrical Division electronic component

170M3740

FUSE SQUARE 80A 1.3KVAC RECT

Eaton - Bussmann Electrical Division

7,316
RFQ

Datasheet

- Rectangular, Blade Bulk Active Bolt Mount Square 80A 1.3 kVAC - - Electrical, Industrial Indicating - CSA, UR - 100kA 2.913" L x 1.772" W x 2.323" H (74.00mm x 45.00mm x 59.00mm) - -
FWJ-175A Eaton - Bussmann Electrical Division electronic component

FWJ-175A

FUSE CARTRIDGE 175A 1KVAC/800VDC

Eaton - Bussmann Electrical Division

9,286
RFQ

Datasheet

FWJ Cylindrical, Blade Terminal (Bolt) Bulk Active Bolt Mount Cartridge 175A 1 kVAC 800 VDC - Electrical, Industrial - - CE, UR - 25kA AC, 50kA DC 1.526" Dia x 5.685" L (38.76mm x 144.40mm) - -
PSR073UL0400X Littelfuse Inc. electronic component

PSR073UL0400X

FUSE SQUARE 400A 1.3KVAC/1KVDC

Littelfuse Inc.

6,481
RFQ

Datasheet

POWR-SPEED® PSR - Box Active Bolt Mount Square 400A 1.3 kVAC 1 kVDC Fast Blow Semiconductors Indicating - CE, cURus, UL -55°C ~ 125°C 100kA AC, 150kA DC 2.882" L x 2.894" W x 3.130" H (73.20mm x 73.50mm x 79.50mm) - -
PSR073DL0450X Littelfuse Inc. electronic component

PSR073DL0450X

FUSE SQUARE 450A 1.3KVAC/1KVDC

Littelfuse Inc.

2,549
RFQ

Datasheet

POWR-SPEED® PSR - Box Active Bolt Mount Square 450A 1.3 kVAC 1 kVDC Fast Blow Semiconductors Indicating - CCC, CE, cURus, UL -55°C ~ 125°C 100kA AC, 150kA DC 2.882" L x 2.894" W x 3.130" H (73.20mm x 73.50mm x 79.50mm) - -
PSR073DL0500X Littelfuse Inc. electronic component

PSR073DL0500X

FUSE SQUARE 500A 1.3KVAC/1KVDC

Littelfuse Inc.

7,302
RFQ

Datasheet

POWR-SPEED® PSR - Box Active Bolt Mount Square 500A 1.3 kVAC 1 kVDC Fast Blow Semiconductors Indicating - CCC, CE, cURus, UL -55°C ~ 125°C 100kA AC, 150kA DC 2.882" L x 2.894" W x 3.130" H (73.20mm x 73.50mm x 79.50mm) - -
PSR073DL0400X Littelfuse Inc. electronic component

PSR073DL0400X

FUSE SQUARE 400A 1.3KVAC/1KVDC

Littelfuse Inc.

2,865
RFQ

Datasheet

POWR-SPEED® PSR - Box Active Bolt Mount Square 400A 1.3 kVAC 1 kVDC Fast Blow Semiconductors Indicating - CCC, CE, cURus, UL -55°C ~ 125°C 100kA AC, 150kA DC 2.882" L x 2.894" W x 3.130" H (73.20mm x 73.50mm x 79.50mm) - -
PSR073DL0315X Littelfuse Inc. electronic component

PSR073DL0315X

FUSE SQUARE 315A 1.3KVAC/1KVDC

Littelfuse Inc.

6,419
RFQ

Datasheet

POWR-SPEED® PSR - Box Active Bolt Mount Square 315A 1.3 kVAC 1 kVDC Fast Blow Semiconductors Indicating - CCC, CE, cURus, UL -55°C ~ 125°C 100kA AC, 150kA DC 2.882" L x 2.894" W x 3.130" H (73.20mm x 73.50mm x 79.50mm) - -
PSR073UL0315X Littelfuse Inc. electronic component

PSR073UL0315X

FUSE SQUARE 315A 1.3KVAC/1KVDC

Littelfuse Inc.

5,501
RFQ

Datasheet

POWR-SPEED® PSR - Box Active Bolt Mount Square 315A 1.3 kVAC 1 kVDC Fast Blow Semiconductors Indicating - CE, cURus, UL -55°C ~ 125°C 100kA AC, 150kA DC 2.882" L x 2.894" W x 3.130" H (73.20mm x 73.50mm x 79.50mm) - -
PSR073DL0350X Littelfuse Inc. electronic component

PSR073DL0350X

FUSE SQUARE 350A 1.3KVAC/1KVDC

Littelfuse Inc.

6,248
RFQ

Datasheet

POWR-SPEED® PSR - Box Active Bolt Mount Square 350A 1.3 kVAC 1 kVDC Fast Blow Semiconductors Indicating - CCC, CE, cURus, UL -55°C ~ 125°C 100kA AC, 150kA DC 2.882" L x 2.894" W x 3.130" H (73.20mm x 73.50mm x 79.50mm) - -
ECNR450 Eaton - Bussmann Electrical Division electronic component

ECNR450

FUSE CARTRIDGE 450A 250VAC/VDC

Eaton - Bussmann Electrical Division

4,739
RFQ

Datasheet

ECNR Cylindrical, Blade Terminals Bulk Active Requires Holder Cartridge 450A 250 VAC 250 VDC Slow Blow Electrical, Industrial - RK5 CE, CSA, UL - 200kA 2.880" Dia x 10.380" L (73.15mm x 263.65mm) - -
ECNR500 Eaton - Bussmann Electrical Division electronic component

ECNR500

FUSE CRTRDGE 500A 250VAC/VDC

Eaton - Bussmann Electrical Division

2,949
RFQ

Datasheet

ECNR Cylindrical, Blade Terminals Bulk Active Requires Holder Cartridge 500A 250 VAC 250 VDC Slow Blow Electrical, Industrial - RK5 CE, CSA, UL - 200kA 2.880" Dia x 10.380" L (73.15mm x 263.65mm) - -
ECNR600 Eaton - Bussmann Electrical Division electronic component

ECNR600

FUSE CARTRIDGE 600A 250VAC/VDC

Eaton - Bussmann Electrical Division

6,528
RFQ

Datasheet

ECNR Cylindrical, Blade Terminals Bulk Active Requires Holder Cartridge 600A 250 VAC 250 VDC Slow Blow Electrical, Industrial - RK5 CE, CSA, UL - 200kA 2.880" Dia x 10.380" L (73.15mm x 263.65mm) - -
170M4163 Eaton - Bussmann Electrical Division electronic component

170M4163

FUSE SQUARE 450A 700VAC RECT

Eaton - Bussmann Electrical Division

5,794
RFQ

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) - -
170M4164 Eaton - Bussmann Electrical Division electronic component

170M4164

FUSE SQUARE 500A 700VAC RECT

Eaton - Bussmann Electrical Division

7,389
RFQ

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 Electronic Components

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