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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
MV155F1DBS20E
MV155F1DBS20E
FUSE CARTRIDGE 20A 15.5KVAC
Eaton - Bussmann Electrical Division
 2 $2,280.89
Bulk ActiveHolderCartridge20A15.5 kV--Transformer ProtectionIndicating---50kACartridge, Non-Standard-
MV155F1DBS25E
MV155F1DBS25E
FUSE CARTRIDGE 25A 15.5KVAC
Eaton - Bussmann Electrical Division
 2 $2,285.29
Bulk ActiveHolderCartridge25A15.5 kV--Transformer ProtectionIndicating---50kACartridge, Non-Standard-
MV155F1DBS30E
MV155F1DBS30E
FUSE CARTRIDGE 30A 15.5KVAC
Eaton - Bussmann Electrical Division
 2 $2,301.24
Bulk ActiveHolderCartridge30A15.5 kV--Transformer ProtectionIndicating---50kACartridge, Non-Standard-
15CLE-50E
15CLE-50E
FUSE CARTRIDGE 50A 15.5KVAC
Eaton - Bussmann Electrical Division
 2 $2,289.54
BHCL - ActiveHolderCartridge50A15.5 kV--Transformer Protection--UL-63kACartridge, Non-Standard3.000" Dia x 23.900" L (76.20mm x 607.06mm)
500E3C5.5
500E3C5.5
FUSE CARTRIDGE 500MA 5.5KVAC
Littelfuse Inc.
 2 $1,997.48
POWR-GARD® Bulk ActiveHolderCartridge500mA5.5 kV--Transformer ProtectionIndicatingE--80kACartridge, Non-Standard15.875" L x 3.000" W x 9.750" H (403.23mm x 76.20mm x 247.65mm)
KLLU4000X
KLLU4000X
FUSE CARTRIDGE 4KA 600VAC/300VDC
Littelfuse Inc.
 2 $1,981.50
POWR-GARD® KLLU Bulk ActiveBolt MountCartridge4kA600 V300 VSlow BlowElectrical, Industrial-LCE, CSA, UL-200kA AC, 20kA DCCylindrical, Blade Terminal (Bolt)5.752" Dia x 4.000" L (146.10mm x 101.60mm)
7.2WKMHF200
7.2WKMHF200
FUSE 7.2KV 200A M/S
Eaton - Bussmann Electrical Division
 2 $2,674.25
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5LCLS-12R
5LCLS-12R
FUSE CARTRIDGE 230A 4.8KVAC
Eaton - Bussmann Electrical Division
 2 $2,293.09
BCLS - ActiveHolderCartridge230A4.8 kV--Transformer Protection--UL-50kACartridge, Non-Standard3.000" Dia x 17.900" L (76.20mm x 454.66mm)
170M7512
170M7512
FUSE SQUARE 1.4KA 1.25KV RECT
Eaton - Bussmann Electrical Division
 2 $2,264.97
Bulk ActiveHolderSquare1.4kA------CE, CSA, UL--Rectangular, Blade-
170M7057
170M7057
FUSE SQUARE 3500A 690V RECT
Eaton - Bussmann Electrical Division
 2 $2,770.58
170M Bulk Active-Square----------Rectangular, Blade-
7.2WKNHO224
7.2WKNHO224
FUSE CART 224A 7.2KVAC FUSE LINK
Eaton - Bussmann Electrical Division
 2 $2,311.40
Bulk ActiveHolderCartridge224A7.2 kV-----VDE-63kAFuse Link2.992" Dia x 15.866" L (76.00mm x 403.00mm)
JCL-A-9R
JCL-A-9R
FUSE CARTRIDGE 200A 4.8KVAC
Eaton - Bussmann Electrical Division
 2 $2,637.36
BCLS - ActiveHolderCartridge200A4.8 kV-Medium Blow---UL-50kACartridge, Non-Standard3.000" Dia x 15.900" L (76.20mm x 403.86mm)
KLLU3500X
KLLU3500X
FUSE CRTRDGE 3.5KA 600VAC/300VDC
Littelfuse Inc.
 2 $2,017.46
POWR-GARD® KLLU Bulk ActiveBolt MountCartridge3.5kA600 V300 VSlow BlowElectrical, Industrial-LCE, CSA, UL-200kA AC, 20kA DCCylindrical, Blade Terminal (Bolt)5.752" Dia x 4.000" L (146.10mm x 101.60mm)
LA70P12004
LA70P12004
FUSE CARTRIDGE 1.2KA 700VAC/VDC
Littelfuse Inc.
 2 $1,999.91
POWR-GARD® LA70P Bulk ActiveBolt MountCartridge1.2kA700 V700 VFast BlowElectrical, Industrial----200kA AC, 100kA DCCylindrical, Blade Terminal (Bolt)-
5BHCL-200E
5BHCL-200E
FUSE CARTRIDGE 200A 5.5KVAC BOLT
Eaton - Bussmann Electrical Division
 2 $2,341.62
HLE - ActiveBolt MountCartridge200A5.5 kV--Transformer Protection--UL-65kACylindrical, Blade Terminal (Bolt)3.000" Dia x 25.100" L (76.20mm x 637.54mm)
5BHCL-250E
5BHCL-250E
FUSE CARTRIDGE 250A 5.5KVAC BOLT
Eaton - Bussmann Electrical Division
 2 $2,280.79
HLE - ActiveBolt MountCartridge250A5.5 kV--Transformer Protection--UL-65kACylindrical, Blade Terminal (Bolt)3.000" Dia x 25.100" L (76.20mm x 637.54mm)
SF100X1000HP
SF100X1000HP
FUSE S/COND 1KA
Eaton - Bussmann Electrical Division
 2 $2,309.72
Bulk ActiveHolder-----Semiconductors-----Cartridge, Non-Standard-
170M7044
170M7044
FUSE SQUARE 3000A 660V RECT
Eaton - Bussmann Electrical Division
 2 $2,318.57
Bulk Active-Square3kA660 V-----CSA, UL----
15HLE-CL
15HLE-CL
FUSE CARTRIDGE 15.5KVAC
Eaton - Bussmann Electrical Division
 2 $2,313.52
HLE - ActiveHolderCartridge-15.5 kV--------Cartridge, Non-Standard-
250RC
250RC
FUSE 250A TRACTION (1)
Eaton - Bussmann Electrical Division
 2 $2,343.92
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