Electrical, Specialty Fuses

Category Introduction

Products in this family are used for over-current fault protection, and function on the basis of current flow in excess of a desired maximum causing the destruction of a conductive element within the device. They are distinguished from common fuses by one of several factors; bearing a non-supplementary classification under the UL248 standard, certification for use in hazardous or explosive environments, or a form factor other than those commonly encountered in products used for supplementary equipment protection such as those with an indication function or fusible cable links, and fuses designated for specific applications such as protection of telecommunications circuits or multimeters.

Product List

16687 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	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	Package / Case	Size / Dimension
	170M4809 FUSE SQUARE 80A 1KVAC RECT Eaton - Bussmann Electrical Division	3	$260.93			Bulk	Active	Bolt Mount	Square	80A	1 kV	-	-	-	-	-	CE, CSA, UL	-	-	Rectangular, Blade	2.126" L x 1.181" W x 2.008" H (54.00mm x 30.00mm x 51.00mm)
	LNRK500.X FUSE CRTRDGE 500A 250VAC/125VDC Littelfuse Inc.	4	$230.70		POWR-GARD®, POWR-PRO® LLNRK	Bulk	Active	Holder	Cartridge	500A	250 V	125 V	Slow Blow	Electrical, Industrial	-	RK1	CE, CSA, QPL, UL	-	200kA AC, 20kA DC	Cylindrical, Blade Terminals	2.843" Dia x 10.374" L (72.20mm x 263.50mm)
	LNRK600.X FUSE CRTRDGE 600A 250VAC/125VDC Littelfuse Inc.	3	$229.20		POWR-GARD®, POWR-PRO® LLNRK	Bulk	Active	Holder	Cartridge	600A	250 V	125 V	Slow Blow	Electrical, Industrial	-	RK1	CE, CSA, QPL, UL	-	200kA AC, 20kA DC	Cylindrical, Blade Terminals	2.843" Dia x 10.374" L (72.20mm x 263.50mm)
	LNRK450.X FUSE CRTRDGE 450A 250VAC/125VDC Littelfuse Inc.	2	$226.96		POWR-GARD®, POWR-PRO® LLNRK	Bulk	Active	Holder	Cartridge	450A	250 V	125 V	Slow Blow	Electrical, Industrial	-	RK1	CE, CSA, QPL, UL	-	200kA AC, 20kA DC	Cylindrical, Blade Terminals	2.843" Dia x 10.374" L (72.20mm x 263.50mm)
	45CIK07 FUSE CRTRDGE 45A 600VAC CYLINDR Eaton - Bussmann Electrical Division	3	$260.65		HRCI-MISC	Bulk	Active	Bolt Mount	Cartridge	45A	600 V	-	Fast Blow	Electrical, Industrial	-	-	CE, CSA	-	200kA	Cylindrical, Blade Terminal (Bolt)	1.063" Dia x 2.283" L (27.00mm x 58.00mm)
	TPL-CV FUSE CRTRDGE 500A 170VDC CYLINDR Eaton - Bussmann Electrical Division	4	$273.70		Telpower® TPL	Bulk	Active	Bolt Mount	Cartridge	500A	-	170 V	-	Telecom	-	-	CE, UR	-	100kA	Cylindrical, Blade Terminal (Bolt)	1.500" Dia x 1.252" L (38.10mm x 31.80mm)
	170M2760 FUSE SQUARE 40A 690VAC RECT Eaton - Bussmann Electrical Division	5	$260.59			Bulk	Active	Bolt Mount	Square	40A	690 V	-	-	Electrical, Industrial	Indicating	-	CE, CSA, UR	-	200kA	Rectangular, Blade	2.126" L x 1.181" W x 1.890" H (54.00mm x 30.00mm x 48.00mm)
	197563 FUSE BUSS ONE TIME Eaton - Bussmann Electrical Division	3	$228.86			-	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	004724241 FUSENH2GRM125A690VAC 550VDC200KA Altech Corporation	2	$227.19			Bulk	Active	-	-	125A	690 V	-	-	-	-	-	-	-	-	-	-
	004724242 FUSENH2GRM160A690VAC 550VDC200KA Altech Corporation	4	$228.34			Bulk	Active	-	-	160A	690 V	-	-	-	-	-	-	-	-	-	-
	004724243 FUSENH2GRM200A690VAC 550VDC200KA Altech Corporation	3	$232.72			Bulk	Active	-	-	200A	690 V	-	-	-	-	-	-	-	-	-	-
	500NHG3B FUSE SQUARE 500A 500VAC/250VDC Eaton - Bussmann Electrical Division	2	$263.42			Bulk	Active	Holder	Square	500A	500 V	250 V	Fast Blow	Electrical, Industrial	Indicating	NH	VDE	-	120kA	Rectangular, Blade	2.953" L x 2.756" W x 3.032" H (75.00mm x 70.00mm x 77.00mm)
	5.5ABWNA1E FUSE CRTRDG 1A 5.5KVAC FUSE LINK Eaton - Bussmann Electrical Division	4	$262.36		AB	Bulk	Active	Holder	Cartridge	1A	5.5 kV	-	-	-	-	-	-	-	50kA	Fuse Link	1.000" Dia x 5.591" L (25.40mm x 142.00mm)
	5.5ABWNA3E FUSE CRTRDG 3A 5.5KVAC FUSE LINK Eaton - Bussmann Electrical Division	4	$261.43		AB	Bulk	Active	Holder	Cartridge	3A	5.5 kV	-	-	-	-	-	-	-	50kA	Fuse Link	1.000" Dia x 5.591" L (25.40mm x 142.00mm)
	JCD-1E FUSE CARTRIDGE 1A 2.4KVAC Eaton - Bussmann Electrical Division	4	$264.84		JCD	Bulk	Active	Holder	Cartridge	1A	2.4 kV	-	-	Transformer Protection	-	E	-	-	40kA	Cartridge, Non-Standard	0.800" Dia x 4.50" L (20.32mm x 114.00mm)
	JCD-2E FUSE CARTRIDGE 2A 2.4KVAC Eaton - Bussmann Electrical Division	3	$263.61		JCD	Bulk	Active	Holder	Cartridge	2A	2.4 kV	-	-	Transformer Protection	-	E	-	-	40kA	Cartridge, Non-Standard	0.800" Dia x 4.50" L (20.32mm x 114.00mm)
	JCD-5E FUSE CARTRIDGE 5A 2.4KVAC Eaton - Bussmann Electrical Division	5	$267.05		JCD	Bulk	Active	Holder	Cartridge	5A	2.4 kV	-	-	Transformer Protection	-	E	-	-	25kA	Cartridge, Non-Standard	0.800" Dia x 4.50" L (20.32mm x 114.00mm)
	FWS-10A20FI FUSE CARTRIDGE 10A 1.4KVAC/1KVDC Eaton - Bussmann Electrical Division	2	$263.20		FWS	Bulk	Active	Holder	Cartridge	10A	1.4 kV	1 kV	-	Electrical, Industrial	Indicating	-	CE	-	45kA AC, 30kA DC	Cylindrical, Alarm Indicating	0.807" Dia x 5.000" L (20.50mm x 127.00mm)
	FWS-12A20FI FUSE CARTRIDGE 12A 1.4KVAC/1KVDC Eaton - Bussmann Electrical Division	5	$265.69		FWS	Bulk	Active	Holder	Cartridge	12A	1.4 kV	1 kV	-	Electrical, Industrial	Indicating	-	CE	-	45kA AC, 30kA DC	Cylindrical, Alarm Indicating	0.807" Dia x 5.000" L (20.50mm x 127.00mm)
	5.5ABWNA2E FUSE CRTRDG 2A 5.5KVAC FUSE LINK Eaton - Bussmann Electrical Division	2	$262.00		AB	Bulk	Active	Holder	Cartridge	2A	5.5 kV	-	-	-	-	-	-	-	50kA	Fuse Link	1.000" Dia x 5.591" L (25.40mm x 142.00mm)