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 StatusMounting TypeFuse TypeCurrent Rating (Amps)Voltage Rating - ACVoltage Rating - DCResponse TimeApplicationsFeaturesClassApproval AgencyOperating TemperatureBreaking Capacity @ Rated VoltagePackage / CaseSize / Dimension
LA070URD30TTI0063
LA070URD30TTI0063
FUSE SQUARE 63A 700VAC RECT
Littelfuse Inc.
105 $0.00
POWR-GARD® LA Bulk ObsoleteBolt MountSquare63A700 V-Fast BlowElectrical, Industrial--UR-200kARectangular1.992" L x 1.575" W x 1.874" H (50.60mm x 40.00mm x 46.70mm)
LA070URD30LI0125
LA070URD30LI0125
FUSE SQUARE 125A 700VAC RECT
Littelfuse Inc.
189 $0.00
POWR-GARD® LA Bulk ObsoleteBolt MountSquare125A700 V-Fast BlowElectrical, Industrial--UR-200kARectangular, Blade5.850" L x 1.575" W x 1.575" H (148.60mm x 40.00mm x 40.00mm)
LA070URD30LI0100
LA070URD30LI0100
FUSE SQUARE 100A 700VAC RECT
Littelfuse Inc.
170 $0.00
POWR-GARD® LA Bulk ObsoleteBolt MountSquare100A700 V-Fast BlowElectrical, Industrial--UR-200kARectangular, Blade5.850" L x 1.575" W x 1.575" H (148.60mm x 40.00mm x 40.00mm)
LA070URD30TTI0160
LA070URD30TTI0160
FUSE SQUARE 160A 700VAC RECT
Littelfuse Inc.
231 $0.00
POWR-GARD® LA Bulk ObsoleteBolt MountSquare160A700 V-Fast BlowElectrical, Industrial--UR-200kARectangular1.992" L x 1.575" W x 1.874" H (50.60mm x 40.00mm x 46.70mm)
LA070URD30TTI0100
LA070URD30TTI0100
FUSE SQUARE 100A 700VAC RECT
Littelfuse Inc.
386 $0.00
POWR-GARD® LA Bulk ObsoleteBolt MountSquare100A700 V-Fast BlowElectrical, Industrial--UR-200kARectangular1.992" L x 1.575" W x 1.874" H (50.60mm x 40.00mm x 46.70mm)
LA070URD30LI0080
LA070URD30LI0080
FUSE SQUARE 80A 700VAC RECT
Littelfuse Inc.
366 $0.00
POWR-GARD® LA Bulk ObsoleteBolt MountSquare80A700 V-Fast BlowElectrical, Industrial--UR-200kARectangular, Blade5.850" L x 1.575" W x 1.575" H (148.60mm x 40.00mm x 40.00mm)
0RLN150.X
0RLN150.X
FUSE CRTRDGE 150A 250VAC CYLINDR
Littelfuse Inc.
392 $0.00
POWR-GARD® RLN Bulk ObsoleteHolderCartridge150A250 V-Fast BlowElectrical, Industrial-HCE, CSA, UL-10kACylindrical, Blade Terminals1.563" Dia x 4.378" L (39.70mm x 111.20mm)
LA070URD30TTI0200
LA070URD30TTI0200
FUSE SQUARE 200A 700VAC RECT
Littelfuse Inc.
463 $0.00
POWR-GARD® LA Bulk ObsoleteBolt MountSquare200A700 V-Fast BlowElectrical, Industrial--UR-200kARectangular1.992" L x 1.575" W x 1.874" H (50.60mm x 40.00mm x 46.70mm)
LA070URD30LI0063
LA070URD30LI0063
FUSE SQUARE 63A 700VAC RECT
Littelfuse Inc.
383 $0.00
POWR-GARD® LA Bulk ObsoleteBolt MountSquare63A700 V-Fast BlowElectrical, Industrial--UR-200kARectangular, Blade5.850" L x 1.575" W x 1.575" H (148.60mm x 40.00mm x 40.00mm)
LA070URD30KI0063
LA070URD30KI0063
FUSE SQUARE 63A 700VAC RECT
Littelfuse Inc.
32 $0.00
POWR-GARD® LA Bulk ObsoleteBolt MountSquare63A700 V-Fast BlowElectrical, Industrial--UR-200kARectangular, Blade1.874" L x 1.575" W x 1.811" H (47.60mm x 40.00mm x 46.00mm)
LA070URD30LI0200
LA070URD30LI0200
FUSE SQUARE 200A 700VAC RECT
Littelfuse Inc.
64 $0.00
POWR-GARD® LA Bulk ObsoleteBolt MountSquare200A700 V-Fast BlowElectrical, Industrial--UR-200kARectangular, Blade5.850" L x 1.575" W x 1.575" H (148.60mm x 40.00mm x 40.00mm)
LA070URD30LI0400
LA070URD30LI0400
FUSE SQUARE 400A 700VAC RECT
Littelfuse Inc.
256 $0.00
POWR-GARD® LA Bulk ObsoleteBolt MountSquare400A700 V-Fast BlowElectrical, Industrial--UR-200kARectangular, Blade5.850" L x 1.575" W x 1.575" H (148.60mm x 40.00mm x 40.00mm)
LA070URD30KI0125
LA070URD30KI0125
FUSE SQUARE 125A 700VAC RECT
Littelfuse Inc.
597 $0.00
POWR-GARD® LA Bulk ObsoleteBolt MountSquare125A700 V-Fast BlowElectrical, Industrial--UR-200kARectangular, Blade1.874" L x 1.575" W x 1.811" H (47.60mm x 40.00mm x 46.00mm)
LA070URD30KI0160
LA070URD30KI0160
FUSE SQUARE 160A 700VAC RECT
Littelfuse Inc.
554 $0.00
POWR-GARD® LA Bulk ObsoleteBolt MountSquare160A700 V-Fast BlowElectrical, Industrial--UR-200kARectangular, Blade1.874" L x 1.575" W x 1.811" H (47.60mm x 40.00mm x 46.00mm)
LA070URD30LI0250
LA070URD30LI0250
FUSE SQUARE 250A 700VAC RECT
Littelfuse Inc.
271 $0.00
POWR-GARD® LA Bulk ObsoleteBolt MountSquare250A700 V-Fast BlowElectrical, Industrial--UR-200kARectangular, Blade5.850" L x 1.575" W x 1.575" H (148.60mm x 40.00mm x 40.00mm)
LA070URD30LI0315
LA070URD30LI0315
FUSE SQUARE 315A 700VAC RECT
Littelfuse Inc.
84 $0.00
POWR-GARD® LA Bulk ObsoleteBolt MountSquare315A700 V-Fast BlowElectrical, Industrial--UR-200kARectangular, Blade5.850" L x 1.575" W x 1.575" H (148.60mm x 40.00mm x 40.00mm)
LA070URD30LI0350
LA070URD30LI0350
FUSE SQUARE 350A 700VAC RECT
Littelfuse Inc.
265 $0.00
POWR-GARD® LA Bulk ObsoleteBolt MountSquare350A700 V-Fast BlowElectrical, Industrial--UR-200kARectangular, Blade5.850" L x 1.575" W x 1.575" H (148.60mm x 40.00mm x 40.00mm)
LA70QS1504
LA70QS1504
FUSE CARTRIDGE 150A 700VAC/VDC
Littelfuse Inc.
590 $0.00
POWR-GARD® LA70QS Bulk ObsoleteBolt MountCartridge150A700 V700 VFast BlowElectrical, Industrial--CSA, UR-200kA AC, 100kA DCCylindrical, Blade Terminal (Bolt)1.220" Dia x 2.874" L (31.00mm x 73.00mm)
LA70QS2004
LA70QS2004
FUSE CARTRIDGE 200A 700VAC/VDC
Littelfuse Inc.
340 $0.00
POWR-GARD® LA70QS Bulk ObsoleteBolt MountCartridge200A700 V700 VFast BlowElectrical, Industrial--CSA, UR-200kA AC, 100kA DCCylindrical, Blade Terminal (Bolt)1.220" Dia x 2.874" L (31.00mm x 73.00mm)
LA50QS5004
LA50QS5004
FUSE CARTRIDGE 500A 500VAC/VDC
Littelfuse Inc.
466 $0.00
POWR-GARD® LA50QS Bulk ObsoleteBolt MountCartridge500A500 V500 VFast BlowElectrical, Industrial--CSA, UR-200kA AC, 100kA DCCylindrical, Blade Terminal (Bolt)2.000" Dia x 2.220" L (50.80mm x 56.40mm)