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My RFQ

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
L50QS070.T
L50QS070.T
FUSE CARTRIDGE 70A 500VAC/VDC
Littelfuse Inc.
 4 $51.26
POWR-SPEED™ L50QS Box ActiveBolt MountCartridge70A500 V500 VFast BlowSemiconductors--CE, cURus, UR-55°C ~ 125°C200kA AC, 50kA DCCylindrical, Blade Terminal (Bolt)1.000" Dia x 3.625" L (25.40mm x 92.08mm)
L50QS100.T
L50QS100.T
FUSE CRTRDGE 100A 500VAC/VDC
Littelfuse Inc.
 16 $51.72
POWR-SPEED™ L50QS Box ActiveBolt MountCartridge100A500 V500 VFast BlowSemiconductors--CE, cURus, UR-55°C ~ 125°C200kA AC, 50kA DCCylindrical, Blade Terminal (Bolt)1.000" Dia x 3.625" L (25.40mm x 92.08mm)
L50QS090.T
L50QS090.T
FUSE CARTRIDGE 90A 500VAC/VDC
Littelfuse Inc.
 18 $51.37
POWR-SPEED™ L50QS Box ActiveBolt MountCartridge90A500 V500 VFast BlowSemiconductors--CE, cURus, UR-55°C ~ 125°C200kA AC, 50kA DCCylindrical, Blade Terminal (Bolt)1.000" Dia x 3.625" L (25.40mm x 92.08mm)
L50QS080.T
L50QS080.T
FUSE CARTRIDGE 80A 500VAC/VDC
Littelfuse Inc.
 12 $51.70
POWR-SPEED™ L50QS Box ActiveBolt MountCartridge80A500 V500 VFast BlowSemiconductors--CE, cURus, UR-55°C ~ 125°C200kA AC, 50kA DCCylindrical, Blade Terminal (Bolt)1.000" Dia x 3.625" L (25.40mm x 92.08mm)
EV1K070
EV1K070
FUSE CARTRIDGE 70A 1 KVDC CYL
Littelfuse Inc.
 17 $54.70
EV1K Box ActiveBolt MountCartridge70A-1 kVFast BlowElectrical, Industrial--UL-40°C ~ 125°C30kACylindrical, Blade Terminal (Bolt)1.000" Dia x 4.375" L (25.40mm x 111.13mm)
EV1K060
EV1K060
FUSE CARTRIDGE 60A 1 KVDC CYL
Littelfuse Inc.
 4 $54.32
EV1K Box ActiveBolt MountCartridge60A-1 kVFast BlowElectrical, Industrial--UL-40°C ~ 125°C30kACylindrical, Blade Terminal (Bolt)1.000" Dia x 4.375" L (25.40mm x 111.13mm)
JLLS080.VXP
JLLS080.VXP
FUSE CARTRIDGE 80A 600VAC/300VDC
Littelfuse Inc.
 16 $55.89
POWR-GARD® JLLS Box ActiveBolt MountCartridge80A600 V300 VFast BlowElectrical, Industrial-TCE, CSA, UL, UR-200kA AC, 20kA DCCylindrical, Blade Terminal (Bolt)0.827" Dia x 2.953" L (21.00mm x 75.00mm)
JLLS100.VXP
JLLS100.VXP
FUSE CRTRDGE 100A 600VAC/300VDC
Littelfuse Inc.
 3 $55.46
POWR-GARD® JLLS Box ActiveBolt MountCartridge100A600 V300 VFast BlowElectrical, Industrial-TCE, CSA, UL, UR-200kA AC, 20kA DCCylindrical, Blade Terminal (Bolt)0.827" Dia x 2.953" L (21.00mm x 75.00mm)
L50S080.T
L50S080.T
FUSE CARTRIDGE 80A 500VAC/450VDC
Littelfuse Inc.
 18 $56.67
POWR-GARD® L50S Bulk ActiveBolt MountCartridge80A500 V450 VFast BlowSemiconductors--CE, CSA, UR-200kA AC, 20kA DCCylindrical, Blade Terminal (Bolt)1.000" Dia x 2.126" L (25.40mm x 54.00mm)
L50S070.T
L50S070.T
FUSE CARTRIDGE 70A 500VAC/450VDC
Littelfuse Inc.
 10 $56.95
POWR-GARD® L50S Bulk ActiveBolt MountCartridge70A500 V450 VFast BlowSemiconductors--CE, CSA, UR-200kA AC, 20kA DCCylindrical, Blade Terminal (Bolt)1.000" Dia x 2.126" L (25.40mm x 54.00mm)
L50S100.T
L50S100.T
FUSE CRTRDGE 100A 500VAC/450VDC
Littelfuse Inc.
 6 $56.83
POWR-GARD® L50S Bulk ActiveBolt MountCartridge100A500 V450 VFast BlowSemiconductors--CE, CSA, UR-200kA AC, 20kA DCCylindrical, Blade Terminal (Bolt)1.000" Dia x 2.126" L (25.40mm x 54.00mm)
FLSR100.VXID
FLSR100.VXID
FUSE CRTRDGE 100A 600VAC/300VDC
Littelfuse Inc.
 4 $59.48
POWR-GARD® FLSR_ID Bulk ActiveHolderCartridge100A600 V300 VSlow BlowElectrical, IndustrialIndicatingRK5CE, CSA, QPL, UL-200kA AC, 20kA DCCylindrical, Blade Terminals1.311" Dia x 7.874" L (33.30mm x 200.00mm)
FLSR070.VXID
FLSR070.VXID
FUSE CARTRIDGE 70A 600VAC/300VDC
Littelfuse Inc.
 12 $58.01
POWR-GARD® FLSR_ID Bulk ActiveHolderCartridge70A600 V300 VSlow BlowElectrical, IndustrialIndicatingRK5CE, CSA, QPL, UL-200kA AC, 20kA DCCylindrical, Blade Terminals1.311" Dia x 7.874" L (33.30mm x 200.00mm)
EV1K090
EV1K090
FUSE CARTRIDGE 90A 1 KVDC CYL
Littelfuse Inc.
 5 $59.98
EV1K Box ActiveBolt MountCartridge90A-1 kVFast BlowElectrical, Industrial--UL-40°C ~ 125°C30kACylindrical, Blade Terminal (Bolt)1.000" Dia x 4.375" L (25.40mm x 111.13mm)
PF-MB1-70
PF-MB1-70
FUSE BOLT MNT 240VAC 150VDC 70A
Bourns Inc.
 6 $64.29
POWrFuse™ PF-M Box ActiveBolt MountCartridge70A240 V150 V-Semiconductors--cURus, UL-55°C ~ 125°C160kA AC, 50kA DCCylindrical, Blade Terminal (Bolt)0.685" Dia x 1.053" L (17.40mm x 26.75mm)
PF-MB1-50
PF-MB1-50
FUSE BOLT MNT 240VAC 150VDC 50A
Bourns Inc.
 13 $62.84
POWrFuse™ PF-M Box ActiveBolt MountCartridge50A240 V150 V-Semiconductors--cURus, UL-55°C ~ 125°C160kA AC, 50kA DCCylindrical, Blade Terminal (Bolt)0.685" Dia x 1.053" L (17.40mm x 26.75mm)
PF-MB1-60
PF-MB1-60
FUSE BOLT MNT 240VAC 150VDC 60A
Bourns Inc.
 2 $64.52
POWrFuse™ PF-M Box ActiveBolt MountCartridge60A240 V150 V-Semiconductors--cURus, UL-55°C ~ 125°C160kA AC, 50kA DCCylindrical, Blade Terminal (Bolt)0.685" Dia x 1.053" L (17.40mm x 26.75mm)
0TLS125.TXLSE
0TLS125.TXLSE
FUS 170 VCD F/A TELE-GARD 125A P
Littelfuse Inc.
 3 $63.64
POWR-GARD® TLS Box ActiveThrough HoleCartridge125A-170 VFast BlowTelecom--CE, cURus, UL-100kARadial Bend Cylinder0.563" Dia x 0.874" L (14.30mm x 22.20mm)
EV1K125
EV1K125
FUSE CARTRIDGE 125A 1 KVDC CYL
Littelfuse Inc.
 5 $66.43
EV1K Box ActiveBolt MountCartridge125A-1 kVFast BlowElectrical, Industrial--UL-40°C ~ 125°C30kACylindrical, Blade Terminal (Bolt)1.000" Dia x 4.375" L (25.40mm x 111.13mm)
EV1K100
EV1K100
FUSE CARTRIDGE 100A 1 KVDC CYL
Littelfuse Inc.
 2 $65.17
EV1K Box ActiveBolt MountCartridge100A-1 kVFast BlowElectrical, Industrial--UL-40°C ~ 125°C30kACylindrical, Blade Terminal (Bolt)1.000" Dia x 4.375" L (25.40mm x 111.13mm)