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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
NH1CG63
NH1CG63
FUSE SQUARE 63A 500VAC/440VDC
Littelfuse Inc.
 419 $0.00
Bulk ObsoleteHolderSquare63A500 V440 VFast BlowMotor ProtectionIndicatingNHVDE-120kA AC, 25kA DCRectangular, Blade2.953" L x 2.220" W x 1.181" H (75.00mm x 56.40mm x 30.00mm)
NH1CG50
NH1CG50
FUSE SQUARE 50A 500VAC/440VDC
Littelfuse Inc.
 186 $0.00
Bulk ObsoleteHolderSquare50A500 V440 VFast BlowMotor ProtectionIndicatingNHVDE-120kA AC, 25kA DCRectangular, Blade2.953" L x 2.220" W x 1.181" H (75.00mm x 56.40mm x 30.00mm)
NH1CG40
NH1CG40
FUSE SQUARE 40A 500VAC/440VDC
Littelfuse Inc.
 267 $0.00
Bulk ObsoleteHolderSquare40A500 V440 VFast BlowMotor ProtectionIndicatingNHVDE-120kA AC, 25kA DCRectangular, Blade2.953" L x 2.220" W x 1.181" H (75.00mm x 56.40mm x 30.00mm)
NH1CG100
NH1CG100
FUSE SQUARE 100A 500VAC/440VDC
Littelfuse Inc.
 326 $0.00
Bulk ObsoleteHolderSquare100A500 V440 VFast BlowMotor ProtectionIndicatingNHVDE-120kA AC, 25kA DCRectangular, Blade2.953" L x 2.220" W x 1.181" H (75.00mm x 56.40mm x 30.00mm)
NH1CG80
NH1CG80
FUSE SQUARE 80A 500VAC/440VDC
Littelfuse Inc.
 95 $0.00
Bulk ObsoleteHolderSquare80A500 V440 VFast BlowMotor ProtectionIndicatingNHVDE-120kA AC, 25kA DCRectangular, Blade2.953" L x 2.220" W x 1.181" H (75.00mm x 56.40mm x 30.00mm)
NH1CG160
NH1CG160
FUSE SQUARE 160A 500VAC/440VDC
Littelfuse Inc.
 591 $0.00
Bulk ObsoleteHolderSquare160A500 V440 VFast BlowMotor ProtectionIndicatingNHVDE-120kA AC, 25kA DCRectangular, Blade2.953" L x 2.220" W x 1.181" H (75.00mm x 56.40mm x 30.00mm)
NH1CG32
NH1CG32
FUSE SQUARE 32A 500VAC/440VDC
Littelfuse Inc.
 81 $0.00
Bulk ObsoleteHolderSquare32A500 V440 VFast BlowMotor ProtectionIndicatingNHVDE-120kA AC, 25kA DCRectangular, Blade2.953" L x 2.220" W x 1.181" H (75.00mm x 56.40mm x 30.00mm)
NH1CG125
NH1CG125
FUSE SQUARE 125A 500VAC/440VDC
Littelfuse Inc.
 335 $0.00
Bulk ObsoleteHolderSquare125A500 V440 VFast BlowMotor ProtectionIndicatingNHVDE-120kA AC, 25kA DCRectangular, Blade2.953" L x 2.220" W x 1.181" H (75.00mm x 56.40mm x 30.00mm)
NH1CG25
NH1CG25
FUSE SQUARE 25A 500VAC/440VDC
Littelfuse Inc.
 160 $0.00
Bulk ObsoleteHolderSquare25A500 V440 VFast BlowMotor ProtectionIndicatingNHVDE-120kA AC, 25kA DCRectangular, Blade2.953" L x 2.220" W x 1.181" H (75.00mm x 56.40mm x 30.00mm)
24101250021
24101250021
FUSE CARTRIDGE 125MA 250VAC
Littelfuse Inc.
 545 $0.00
241 Bulk ActiveHolderCartridge125mA250 V-Medium BlowElectrical, IndustrialIndicating---25°C ~ 70°C80ACartridge, Non-Standard0.205" Dia x 0.984" L (5.20mm x 25.00mm)
24012500021
24012500021
FUSE CARTRIDGE 250MA 250VAC
Littelfuse Inc.
 417 $0.00
240 Bulk ActiveHolderCartridge250mA250 V-Fast BlowElectrical, IndustrialIndicating---25°C ~ 70°C1.5kACartridge, Non-Standard0.205" Dia x 0.984" L (5.20mm x 25.00mm)
24014000021
24014000021
FUSE CARTRIDGE 4A 250VAC
Littelfuse Inc.
 534 $0.00
240 Bulk ActiveHolderCartridge4A250 V-Fast BlowElectrical, IndustrialIndicating---25°C ~ 70°C1.5kACartridge, Non-Standard0.205" Dia x 0.984" L (5.20mm x 25.00mm)
24016300021
24016300021
FUSE CARTRIDGE 6.3A 250VAC
Littelfuse Inc.
 317 $0.00
240 Bulk ActiveHolderCartridge6.3A250 V-Fast BlowElectrical, IndustrialIndicating---25°C ~ 70°C1.5kACartridge, Non-Standard0.205" Dia x 0.984" L (5.20mm x 25.00mm)
24100800021
24100800021
FUSE CARTRIDGE 80MA 250VAC
Littelfuse Inc.
 535 $0.00
241 Bulk ActiveHolderCartridge80mA250 V-Medium BlowElectrical, IndustrialIndicating---25°C ~ 70°C80ACartridge, Non-Standard0.205" Dia x 0.984" L (5.20mm x 25.00mm)
24101000021
24101000021
FUSE CARTRIDGE 100MA 250VAC
Littelfuse Inc.
 30 $0.00
241 Bulk ActiveHolderCartridge100mA250 V-Medium BlowElectrical, IndustrialIndicating---25°C ~ 70°C80ACartridge, Non-Standard0.205" Dia x 0.984" L (5.20mm x 25.00mm)
24011600021
24011600021
FUSE CARTRIDGE 160MA 250VAC
Littelfuse Inc.
 457 $0.00
240 Bulk ActiveHolderCartridge160mA250 V-Fast BlowElectrical, IndustrialIndicating---25°C ~ 70°C1.5kACartridge, Non-Standard0.205" Dia x 0.984" L (5.20mm x 25.00mm)
24102500021
24102500021
FUSE CARTRIDGE 250MA 250VAC
Littelfuse Inc.
 531 $0.00
241 Bulk ActiveHolderCartridge250mA250 V-Medium BlowElectrical, IndustrialIndicating---25°C ~ 70°C80ACartridge, Non-Standard0.205" Dia x 0.984" L (5.20mm x 25.00mm)
24103150021
24103150021
FUSE CARTRIDGE 315MA 250VAC
Littelfuse Inc.
 497 $0.00
241 Bulk ActiveHolderCartridge315mA250 V-Medium BlowElectrical, IndustrialIndicating---25°C ~ 70°C80ACartridge, Non-Standard0.205" Dia x 0.984" L (5.20mm x 25.00mm)
24104000021
24104000021
FUSE CARTRIDGE 400MA 250VAC
Littelfuse Inc.
 379 $0.00
241 Bulk ActiveHolderCartridge400mA250 V-Medium BlowElectrical, IndustrialIndicating---25°C ~ 70°C80ACartridge, Non-Standard0.205" Dia x 0.984" L (5.20mm x 25.00mm)
24108000021
24108000021
FUSE CARTRIDGE 800MA 250VAC
Littelfuse Inc.
 250 $0.00
241 Bulk ActiveHolderCartridge800mA250 V-Medium BlowElectrical, IndustrialIndicating---25°C ~ 70°C80ACartridge, Non-Standard0.205" Dia x 0.984" L (5.20mm x 25.00mm)