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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
170M5692
170M5692
FUSE SQUARE 400A 1.3KVAC RECT
Eaton - Bussmann Electrical Division
 3 $623.71
Bulk ActiveBolt MountSquare400A1.3 kV--Electrical, IndustrialIndicating-CSA, UR-100kARectangular, Blade2.913" L x 2.402" W x 3.032" H (74.00mm x 61.00mm x 77.00mm)
KDE
KDE
BUSS CABLE LIMITER
Eaton - Bussmann Electrical Division
 2 $627.81
Bulk Active--------------
JLLS1200X
JLLS1200X
FUSE CRTRDGE 1.2KA 600VAC/300VDC
Littelfuse Inc.
 2 $533.41
POWR-GARD® JLLS Bulk ActiveBolt MountCartridge1.2kA600 V300 VFast BlowElectrical, Industrial-TCE, UR-200kACylindrical, Blade Terminal (Bolt)2.630" Dia x 2.299" L (66.80mm x 58.40mm)
KCH
KCH
BUSS CABLE LIMITER
Eaton - Bussmann Electrical Division
 3 $614.51
Bulk Active--------------
170M4490
170M4490
FUSE SQUARE 250A 1.3KVAC RECT
Eaton - Bussmann Electrical Division
 2 $619.51
Bulk ActiveHolderSquare250A1.3 kV--Electrical, IndustrialIndicating-CSA, UR-100kARectangular, Blade2.913" L x 2.087" W x 2.717" H (74.00mm x 53.00mm x 69.00mm)
170M5690
170M5690
FUSE 315A 1250V 2FU/115
Eaton - Bussmann Electrical Division
 2 $624.44
Bulk ActiveBolt MountSquare---Fast Blow------Rectangular, Blade2.913" L x 2.402" W x 3.032" H (74.00mm x 61.00mm x 77.00mm)
170M5691
170M5691
FUSE SQUARE 350A 1.3KVAC RECT
Eaton - Bussmann Electrical Division
 2 $624.94
Bulk ActiveBolt MountSquare350A1.3 kV--Electrical, IndustrialIndicating-CSA, UR-100kARectangular, Blade2.913" L x 2.402" W x 3.032" H (74.00mm x 61.00mm x 77.00mm)
170M5688
170M5688
FUSE SQUARE 250A 1.3KVAC RECT
Eaton - Bussmann Electrical Division
 3 $615.11
Bulk ActiveBolt MountSquare250A1.3 kV--Electrical, IndustrialIndicating-CSA, UR-100kARectangular, Blade2.913" L x 2.402" W x 3.032" H (74.00mm x 61.00mm x 77.00mm)
170M4468
170M4468
FUSE SQUARE 800A 700VAC RECT
Eaton - Bussmann Electrical Division
 2 $613.82
Bulk ActiveHolderSquare800A700 V--Electrical, IndustrialIndicating-CSA, UR-200kARectangular, Blade1.969" L x 2.087" W x 2.717" H (50.00mm x 53.00mm x 69.00mm)
170M4466-G
170M4466-G
FUSE SQUARE 630A 690V RECT
Eaton - Bussmann Electrical Division
 2 $746.96
170M Bulk Active-Square----------Rectangular, Blade-
170M4668
170M4668
FUSE SQUARE 800A 700VAC RECT
Eaton - Bussmann Electrical Division
 2 $620.56
Bulk ActiveBolt MountSquare800A700 V--Electrical, IndustrialIndicating-CE, CSA, UR-200kARectangular, Blade1.969" L x 2.087" W x 2.717" H (50.00mm x 53.00mm x 69.00mm)
15.5ABFNA3.15
15.5ABFNA3.15
FUSE CARTRIDGE 3.15A 15.5KVAC
Eaton - Bussmann Electrical Division
 2 $614.13
AB Bulk ActiveHolderCartridge3.15A15.5 kV--Transformer Protection-----Cartridge, Non-Standard1.000" Dia x 10.000" L (25.40mm x 254.00mm)
170M5663-G
170M5663-G
FUSE SQUARE 700A 690V RECT
Eaton - Bussmann Electrical Division
 2 $742.41
170M Bulk Active-Square----------Rectangular, Blade-
LFCL0001ZC1
LFCL0001ZC1
FUSE CABLE LIMITER 600VAC CRTRDG
Littelfuse Inc.
 2 $536.36
POWR-GARD® LFCL Box ActiveFree Hanging (In-Line)Cable Limiter-600 V-Fast BlowCable Protection----200kACartridge, Non-Standard1.063" Dia x 2.874" L (27.00mm x 73.00mm)
004227620
004227620
FUSEHVVVTE442MM315A 3/7.2KVD=85M
Altech Corporation
 3 $543.87
Bulk Active--315A-----------
170M4068
170M4068
FUSE SQUARE 800A 700VAC RECT
Eaton - Bussmann Electrical Division
 2 $630.35
Bulk ActiveBolt MountSquare800A700 V--Electrical, IndustrialIndicating-CE, CSA, UR-200kARectangular, Blade1.969" L x 2.087" W x 2.598" H (50.00mm x 53.00mm x 66.00mm)
170M4069
170M4069
FUSE SQUARE 900A 700VAC RECT
Eaton - Bussmann Electrical Division
 2 $626.63
Bulk ActiveBolt MountSquare900A700 V--Electrical, IndustrialIndicating-CE, CSA, UR-200kARectangular, Blade1.969" L x 2.087" W x 2.598" H (50.00mm x 53.00mm x 66.00mm)
PSX1XLUB0125X
PSX1XLUB0125X
FUSE SEMI 1500VDC 1XL SIZE 125A
Littelfuse Inc.
 3 $546.63
POWR-SPEED® PSX Box ActiveBolt MountSquare125A-1.5 kVFast BlowSemiconductorsIndicating-CE, cURus, UL-55°C ~ 125°C200kARectangular, Blade4.988" L x 2.028" W x 2.264" H (126.70mm x 51.50mm x 57.50mm)
PSX1XLDB0160X
PSX1XLDB0160X
FUSE SEMI 1500VDC 1XL SIZE 160A
Littelfuse Inc.
 3 $549.19
POWR-SPEED® PSX Box ActiveBolt MountSquare160A-1.5 kVFast BlowSemiconductorsIndicating-CE, cURus, UL-55°C ~ 125°C200kARectangular, Blade4.988" L x 2.028" W x 2.264" H (126.70mm x 51.50mm x 57.50mm)
PSX1XLUB0160X
PSX1XLUB0160X
FUSE SEMI 1500VDC 1XL SIZE 160A
Littelfuse Inc.
 3 $537.36
POWR-SPEED® PSX Box ActiveBolt MountSquare160A-1.5 kVFast BlowSemiconductorsIndicating-CE, cURus, UL-55°C ~ 125°C200kARectangular, Blade4.988" L x 2.028" W x 2.264" H (126.70mm x 51.50mm x 57.50mm)