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
	LA70Q3504 FUSE CRTRDGE 350A 700VAC/650VDC Littelfuse Inc.	491	$0.00		LA70Q	Bulk	Obsolete	Bolt Mount	Cartridge	350A	700 V	650 V	-	Electrical, Industrial	-	-	UR	-	100kA	Cylindrical, Blade Terminal (Bolt)	2.000" Dia x 2.843" L (50.80mm x 72.20mm)
	LA130URD70LI0125 FUSE SQUARE 125A 1.3KVAC RECT Littelfuse Inc.	457	$0.00		POWR-GARD® LA	Bulk	Obsolete	Bolt Mount	Square	125A	1.3 kV	-	Fast Blow	Electrical, Industrial	-	-	UR	-	100kA	Rectangular, Blade	2.854" L x 1.575" W x 1.773" H (72.50mm x 40.00mm x 45.03mm)
	LA130URD70TTI0080 FUSE SQUARE 80A 1.3KVAC RECT Littelfuse Inc.	568	$0.00		POWR-GARD® LA	Bulk	Obsolete	Bolt Mount	Square	80A	1.3 kV	-	Fast Blow	Electrical, Industrial	-	-	UR	-	100kA	Rectangular	2.913" L x 1.575" W x 1.773" H (74.00mm x 40.00mm x 45.03mm)
	LA130URD70LI0250 FUSE SQUARE 250A 1.3KVAC RECT Littelfuse Inc.	606	$0.00		POWR-GARD® LA	Bulk	Obsolete	Bolt Mount	Square	250A	1.3 kV	-	Fast Blow	Electrical, Industrial	-	-	UR	-	100kA	Rectangular, Blade	2.854" L x 1.575" W x 1.773" H (72.50mm x 40.00mm x 45.03mm)
	LA130URD70LI0200 FUSE SQUARE 200A 1.3KVAC RECT Littelfuse Inc.	304	$0.00		POWR-GARD® LA	Bulk	Obsolete	Bolt Mount	Square	200A	1.3 kV	-	Fast Blow	Electrical, Industrial	-	-	UR	-	100kA	Rectangular, Blade	2.854" L x 1.575" W x 1.773" H (72.50mm x 40.00mm x 45.03mm)
	LA130URD70LI0160 FUSE SQUARE 160A 1.3KVAC RECT Littelfuse Inc.	239	$0.00		POWR-GARD® LA	Bulk	Obsolete	Bolt Mount	Square	160A	1.3 kV	-	Fast Blow	Electrical, Industrial	-	-	UR	-	100kA	Rectangular, Blade	2.854" L x 1.575" W x 1.773" H (72.50mm x 40.00mm x 45.03mm)
	LA70Q2504 FUSE CRTRDGE 250A 700VAC/650VDC Littelfuse Inc.	518	$0.00		LA70Q	Bulk	Obsolete	Bolt Mount	Cartridge	250A	700 V	650 V	-	Electrical, Industrial	-	-	UR	-	100kA	Cylindrical, Blade Terminal (Bolt)	2.000" Dia x 2.843" L (50.80mm x 72.20mm)
	LA070URD31LI0630 FUSE SQUARE 630A 700VAC RECT Littelfuse Inc.	405	$0.00		POWR-GARD® LA	Bulk	Obsolete	Bolt Mount	Square	630A	700 V	-	Fast Blow	Electrical, Industrial	-	-	UR	-	200kA	Rectangular, Blade	1.874" L x 2.008" W x 2.205" H (47.60mm x 51.00mm x 56.00mm)
	LA070URD31LI0550 FUSE SQUARE 550A 700VAC RECT Littelfuse Inc.	544	$0.00		POWR-GARD® LA	Bulk	Obsolete	Bolt Mount	Square	550A	700 V	-	Fast Blow	Electrical, Industrial	-	-	UR	-	200kA	Rectangular, Blade	1.874" L x 2.008" W x 2.205" H (47.60mm x 51.00mm x 56.00mm)
	0RLS200.X FUSE CRTRDGE 200A 600VAC CYLINDR Littelfuse Inc.	11	$0.00		POWR-GARD® RLS	Bulk	Obsolete	Holder	Cartridge	200A	600 V	-	Fast Blow	Electrical, Industrial	-	H	CE, CSA, UL	-	10kA	Cylindrical, Blade Terminals	1.843" Dia x 6.878" L (46.80mm x 174.70mm)
	LA130URD70TTI0063 FUSE SQUARE 63A 1.3KVAC RECT Littelfuse Inc.	35	$0.00		POWR-GARD® LA	Bulk	Obsolete	Bolt Mount	Square	63A	1.3 kV	-	Fast Blow	Electrical, Industrial	-	-	UR	-	100kA	Rectangular	2.913" L x 1.575" W x 1.773" H (74.00mm x 40.00mm x 45.03mm)
	LA70Q3004 FUSE CRTRDGE 300A 700VAC/650VDC Littelfuse Inc.	471	$0.00		LA70Q	Bulk	Obsolete	Bolt Mount	Cartridge	300A	700 V	650 V	-	Electrical, Industrial	-	-	UR	-	100kA	Cylindrical, Blade Terminal (Bolt)	2.000" Dia x 2.843" L (50.80mm x 72.20mm)
	LFCL04/0ZC8 FUSE CARTRIDGE 600VAC Littelfuse Inc.	144	$0.00		POWR-GARD® LFCL	Bulk	Active	Holder	Cartridge	-	600 V	-	-	Cable Protection	-	-	-	-	200kA	Cartridge, Non-Standard	-
	LA70Q4004 FUSE CRTRDGE 400A 700VAC/650VDC Littelfuse Inc.	224	$0.00		LA70Q	Bulk	Obsolete	Bolt Mount	Cartridge	400A	700 V	650 V	-	Electrical, Industrial	-	-	UR	-	100kA	Cylindrical, Blade Terminal (Bolt)	2.000" Dia x 2.843" L (50.80mm x 72.20mm)
	04611.25ER16 FUSE BRD MNT 1.25A 600VAC 2SMD Littelfuse Inc.	461	$0.00		Nano²® Telelink® 461	Tape & Reel (TR)	Active	Surface Mount	Board Mount	1.25A	600 V	-	Slow Blow	Telecom	-	-	CSA, UR	-55°C ~ 125°C	50A	2-SMD, Square End Block	0.398" L x 0.123" W x 0.123" H (10.10mm x 3.12mm x 3.12mm)
	RJS 5-R STD FUSE BRD MNT 5A 600VAC RAD BEND Bel Fuse Inc.	67	$0.00		RJS	Bulk	Obsolete	Through Hole	Board Mount	5A	600 V	-	Slow Blow	Telecom	-	-	CE, CSA, cURus	-55°C ~ 125°C	100A	Radial Bend Cylinder	0.181" Dia x 0.760" L (4.60mm x 19.30mm)
	RJS 100-R STD FUSE BRD MNT 100MA 600VAC RADIAL Bel Fuse Inc.	41	$0.00		RJS	Bulk	Obsolete	Through Hole	Board Mount	100mA	600 V	-	Slow Blow	Telecom	-	-	CE, CSA, cURus	-55°C ~ 125°C	100A	Radial Bend Cylinder	0.181" Dia x 0.760" L (4.60mm x 19.30mm)
	RJS 100-R SHORT FUSE BRD MNT 100MA 600VAC RADIAL Bel Fuse Inc.	83	$0.00		RJS	Bulk	Obsolete	Through Hole	Board Mount	100mA	600 V	-	Slow Blow	Telecom	-	-	CE, CSA, cURus	-55°C ~ 125°C	100A	Radial Bend Cylinder	0.181" Dia x 0.760" L (4.60mm x 19.30mm)
	RJS 125-R STD FUSE BRD MNT 125MA 600VAC RADIAL Bel Fuse Inc.	520	$0.00		RJS	Bulk	Obsolete	Through Hole	Board Mount	125mA	600 V	-	Slow Blow	Telecom	-	-	CE, CSA, cURus	-55°C ~ 125°C	100A	Radial Bend Cylinder	0.181" Dia x 0.760" L (4.60mm x 19.30mm)
	RJS 125-R SHORT FUSE BRD MNT 125MA 600VAC RADIAL Bel Fuse Inc.	53	$0.00		RJS	Bulk	Obsolete	Through Hole	Board Mount	125mA	600 V	-	Slow Blow	Telecom	-	-	CE, CSA, cURus	-55°C ~ 125°C	100A	Radial Bend Cylinder	0.181" Dia x 0.760" L (4.60mm x 19.30mm)