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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
170M7619
170M7619
FUSE SQUARE 1700A 1.5KV RECT
Eaton - Bussmann Electrical Division
 2 $3,158.51
170M Bulk Active-Square----------Rectangular, Blade-
2BCLS-18R
2BCLS-18R
FUSE CARTRDGE 390A 2.54KVAC BOLT
Eaton - Bussmann Electrical Division
 2 $3,091.65
BCLS - ActiveBolt MountCartridge390A2.54 kV--Transformer Protection--UL-50kACylindrical, Blade Terminal (Bolt)3.000" Dia x 19.200" L (76.20mm x 487.68mm)
36TXQEJ63
36TXQEJ63
FUSE CRTRDG 63A 36KVAC FUSE LINK
Eaton - Bussmann Electrical Division
 2 $3,677.29
Bulk ActiveHolderCartridge63A36 kV-----VDE--Fuse Link3.465" Dia x 21.142" L (88.00mm x 537.00mm)
39018R2BI8.25
39018R2BI8.25
FUSE CARTRIDGE 390A 8.25KVAC CYL
Littelfuse Inc.
 2 $2,744.09
POWR-GARD® Bulk ActiveBolt MountCartridge390A8.25 kV--Motor ProtectionIndicatingR--80kACylindrical, Blade Terminal (Bolt)18.000" L x 3.000" W x 7.600" H (457.20mm x 76.20mm x 193.04mm)
45024R2BI8.25
45024R2BI8.25
FUSE CARTRIDGE 450A 8.25KVAC CYL
Littelfuse Inc.
 2 $2,760.77
POWR-GARD® Bulk ActiveBolt MountCartridge450A8.25 kV--Motor ProtectionIndicatingR--80kACylindrical, Blade Terminal (Bolt)18.000" L x 3.000" W x 7.600" H (457.20mm x 76.20mm x 193.04mm)
KAL-1600
KAL-1600
FUSE TRON RECTIFIER
Eaton - Bussmann Electrical Division
 2 $3,106.44
Bulk ActiveHolder-------------
GH1000
GH1000
FUSE CRTRDGE 1KA 550VAC CYLINDR
Eaton - Bussmann Electrical Division
 2 $3,181.67
GH Bulk ActiveBolt MountCartridge1kA550 V--Electrical, Industrial----80kACylindrical, Blade Terminal (Bolt)3.937" Dia x 3.189" L (100.00mm x 81.00mm)
GH1250
GH1250
FUSE CARTRIDGE 1.25KA 550VAC CYL
Eaton - Bussmann Electrical Division
 2 $3,110.34
GH Bulk ActiveBolt MountCartridge1.25kA550 V--Electrical, Industrial----80kACylindrical, Blade Terminal (Bolt)3.937" Dia x 3.189" L (100.00mm x 81.00mm)
170M7544
170M7544
FUSE SQUARE 2000A 1KV RECT
Eaton - Bussmann Electrical Division
 2 $3,774.81
Bulk ActiveHolderSquare2kA1 kV-----CE, UL-200kARectangular, Blade-
300E3LB15.5
300E3LB15.5
FUS 15.5KV MV E-RATED 300E BOLT-
Littelfuse Inc.
 2 $2,799.15
POWR-GARD® Box Active-Cartridge300A15.5 kV-Medium BlowElectrical, IndustrialIndicating------
FWP-900
FWP-900
FUSE CARTRIDGE 900A 700VAC/VDC
Eaton - Bussmann Electrical Division
 2 $3,201.74
FWP Bulk ActiveBolt MountCartridge900A700 V700 VFast BlowSemiconductors--UR-200kACylindrical, Blade Terminal (Bolt)3.500" Dia x 3.200" L (88.90mm x 81.00mm)
JCG-5R
JCG-5R
FUSE CARTRIDGE 150A 4.8KVAC
Eaton - Bussmann Electrical Division
 2 $3,158.29
JCG Bulk ActiveHolderCartridge150A4.8 kV--Motor ProtectionIndicatingRUR-50kACartridge, Non-Standard3.000" Dia x 15.910" L (76.20mm x 404.10mm)
JCN-50E
JCN-50E
FUSE CARTRIDGE 14.4KVAC
Eaton - Bussmann Electrical Division
 2 $3,204.17
JCN Bulk ActiveHolderCartridge-14.4 kV--Transformer Protection-E-----
KTU-1400
KTU-1400
FUSE CARTRIDGE 1.4KA 600VAC CYL
Eaton - Bussmann Electrical Division
 2 $3,172.87
Limitron™ KTU Bulk ActiveBolt MountCartridge1.4kA600 V-Fast BlowElectrical, Industrial-LCE, CSA, UL-200kACylindrical, Blade Terminal (Bolt)3.000" Dia x 3.750" L (76.20mm x 95.25mm)
2CLE-450X
2CLE-450X
FUSE CARTRIDGE 450A 2.75KVAC
Eaton - Bussmann Electrical Division
 2 $3,274.75
CLE - ActiveHolderCartridge450A2.75 kV--Transformer Protection--UL-50kACartridge, Non-Standard-
FWP-1200A
FWP-1200A
FUSE CARTRIDGE 1.2KA 700VAC/VDC
Eaton - Bussmann Electrical Division
 2 $3,257.17
FWP Bulk ActiveBolt MountCartridge1.2kA700 V700 V-Electrical, Industrial--CE, UR-200kA AC, 50kA DCCylindrical, Blade Terminal (Bolt)4.250" Dia x 10.844" L (107.95mm x 275.44mm)
24TXMEJ125
24TXMEJ125
FUSE CART 125A 24KVAC FUSE LINK
Eaton - Bussmann Electrical Division
 2 $3,772.14
Bulk ActiveHolderCartridge125A24 kV-----VDE-50kAFuse Link3.465" Dia x 17.402" L (88.00mm x 442.00mm)
5HCLS-18R
5HCLS-18R
FUSE CARTRIDGE 390A 4.8KVAC
Eaton - Bussmann Electrical Division
 2 $3,276.00
BCLS - ActiveHolderCartridge390A4.8 kV--Motor Protection--UL-50kACartridge, Non-Standard3.000" Dia x 15.900" L (76.20mm x 403.86mm)
ECL083-65E
ECL083-65E
FUSE CRTRDGE 65A 8.3KVAC CYLINDR
Eaton - Bussmann Electrical Division
 2 $3,834.46
Bulk ActiveBolt MountCartridge65A8.3 kV--Transformer Protection-E--50kACylindrical, Blade Terminal (Bolt)0.827" L x 0.118" W (21.00mm x 3.00mm)
2CLS-24R
2CLS-24R
FUSE CARTRIDGE 450A 2.54KVAC
Eaton - Bussmann Electrical Division
 2 $3,249.63
CLS - ActiveHolderCartridge450A2.54 kV--Motor Protection--UL-50kACartridge, Non-Standard3.000" Dia x 10.800" L (76.20mm x 274.32mm)