Holiday Operations Update: United Fuses will be closed Monday, January 19 in observance of Martin Luther King Jr. Day.
UPS will also be closed — no pickups or deliveries that day.
Operations and shipping will resume Tuesday, January 20.

Fuses

9335 products

9335 products

LLSRK-300ID Littelfuse Powr-Gard Low Voltage Fuse
600V 300A Fuse - Essential Electric Supply

LLSRK-300ID Littelfuse Powr-Gard Low Voltage Fuse
600V 300A Fuse - Essential Electric Supply

Littelfuse LLSRK-300ID - RK1 Time-Delay Fuse 300A (300kA AIC @600V AC)

Mersen 177L109G17 - Medium Voltage Fuse 4A 5080V (Class R 80kA AIC)

Bussmann 170M6309 - Low Voltage Fuse 550A (690V Bolt-Down)

Cooper Bussmann LPJ-30SPI Low Voltage Low-Peak 600V 30A Fuse - Essential Electric Supply

Bussmann LPJ-30SPI - Low Voltage Time-Delay Fuse 30A (300kA AIC @600V)

IDSR060 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse
600V 60A Fuse - Essential Electric Supply

IDSR060 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse
600V 60A Fuse - Essential Electric Supply

Littelfuse IDSR060 - RK5 Time-Delay Fuse 60A 600V (200kA AIC)

JCD-1/2E Cooper Bussmannn JCD Medium Voltage Fuse 2400V 0.5A Fuse - Essential Electric Supply

Bussmann JCD-1/2E - Medium Voltage Fuse 0.5A 2400V (Class E, 63kA AIC)

Cooper Bussmann LPJ-20SPI Low Voltage Low-Peak 600V 20A Fuse - Essential Electric Supply

LPJ-20SPI Cooper Bussmannn Low Voltage Fuse
600V 20A Fuse - Essential Electric Supply

Bussmann LPJ-20SPI - Low Voltage Time-Delay Fuse 20A 600V (RK1 Class, 300kA AIC)

177L108G25 General Electric||Mersen Medium Voltage - Essential Electric Supply

Mersen 177L108G25 - Medium Voltage Fuse 18A 2750V (Class R)

FCF30RN Bussmann CUBEFuse Low Voltage Fuse
600V Fuse - Essential Electric Supply

Bussmann FCF30RN - Fast-Acting Fuse 30A 600V (300kA AIC Rating)

ITE 211-313-974 - Medium Voltage Power Fuse 65A (15.5kV Class E)

Bussmann JCL-A-9R - Medium Voltage Current-Limiting Fuse 200A (Class R, 5080V)

General Electric 218A4293P300B - Class R Medium Voltage Fuse 300A (Limitamp Family)

General Electric

170M6563 Bussmann Low Voltage Fuse
700V 900A Fuse - Essential Electric Supply

Bussmann 170M6563 - Semiconductor Fuse 900A (700V aR Class)

170M6649 Eaton 170M Low Voltage Fuse
1250V Fuse - Essential Electric Supply

Eaton 170M6649 - Low Voltage Fuse 1250V (600A Current Rating)

General Electric 218A4291P9RA - Class R Renewable Fuse 2750V 9A (Ferrule Connection)

General Electric

Westinghouse 174C660A33 - Medium Voltage Current-Limiting Fuse 24A ([email protected] AIC Rating)

LLSRK-400ID Littelfuse Powr-Gard Low Voltage Fuse
600V 400A Fuse - Essential Electric Supply

LLSRK-400ID Littelfuse Powr-Gard Low Voltage Fuse
600V 400A Fuse - Essential Electric Supply

Littelfuse LLSRK-400ID - RK1 Class Fuse 400A (300kA AIC @600V)

IDSR050 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse
600V 50A Fuse - Essential Electric Supply

IDSR050 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse
600V 50A Fuse - Essential Electric Supply

Littelfuse IDSR050 - RK5 Dual-Element Time-Delay Fuse 50A 600V (200kA AIC)

ABB 1YMB531001M0007 - CEF Series Medium Voltage Fuse 63A 7200V (50kA AIC)

177L109G27 Mersen||General Electric Medium Voltage - Essential Electric Supply

Mersen 177L109G27 - Medium Voltage Fuse 24A 5080V (R-Class 80kA AIC)

ITE 211-313-978 - Medium Voltage Fuse 15,500V 150A (Class E Clip-Lock)

HCLR2 Edison Fuses Low Voltage Fuse
600V 2A Fuse - Essential Electric Supply

Edison Fuses HCLR2 - Class CC Fuse 2A 600V (200kA AIC)

Cooper Bussmann LPJ-9SPI Low Voltage Low-Peak 600V 9A Fuse - Essential Electric Supply

Bussmann LPJ-9SPI - Low Voltage Time-Delay Fuse RK1 Class 9A (300kA AIC @600V)

ABB 1C09100A04 - Medium Voltage CXP Fuse 16.6kV (Ferrule Connection)

FLNR100 Littelfuse FLNR Series - UL Class RK5 Dual-Element Time-Delay Fuses Low Voltage Fuse
250V 100A Fuse - Essential Electric Supply

FLNR100 Littelfuse FLNR Series - UL Class RK5 Dual-Element Time-Delay Fuses Low Voltage Fuse
250V 100A Fuse - Essential Electric Supply

Littelfuse FLNR100 - Class RK5 Time-Delay Fuse 100A@250V (200kA AIC Rating)

Cooper Bussmann LPJ-350SP Low Voltage Low-Peak 600V 350A Fuse - Essential Electric Supply

Bussmann LPJ-350SP - Low Voltage Fuse 350A (RK1 Class, 600V, 300kA AIC)

IDSR045 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse
600V 45A Fuse - Essential Electric Supply

IDSR045 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse
600V 45A Fuse - Essential Electric Supply

Littelfuse IDSR045 - RK5 Time-Delay Fuse 45A 600V (200kA AIC)

FLSR-045 Littelfuse Powr-Gard Low Voltage Fuse
600V 45A Fuse - Essential Electric Supply

FLSR-045 Littelfuse Powr-Gard Low Voltage Fuse
600V 45A Fuse - Essential Electric Supply

Littelfuse FLSR-045 - Class RK5 Fuse 45A 600V (200kA AIC)

LESRK400 Cooper Bussmann LESRK Series Low Voltage Fuse
600V 400A Fuse - Essential Electric Supply

Edison Fuses LESRK400 - RK1 Time-Delay Fuse 400A@600V (200kA AIC)

FLSR-17.5ID Littelfuse Powr-Gard Low Voltage Fuse
600V 17.5A Fuse - Essential Electric Supply

FLSR-17.5ID Littelfuse Powr-Gard Low Voltage Fuse
600V 17.5A Fuse - Essential Electric Supply

Littelfuse FLSR-17.5ID - RK5 Time-Delay Fuse 17.5A 600V (200kA AIC)

Siemens 175GXMSJ100ES - Medium Voltage DIN Fuse 100A ([email protected] Interrupting Rating)

LLNRK300 Littelfuse LLNRK Low Voltage Fuse 250V 300A Fuse - Essential Electric Supply

LLNRK300 Littelfuse LLNRK Low Voltage Fuse 250V 300A Fuse - Essential Electric Supply

Littelfuse LLNRK300 - RK1 Fuse 300A (200kA@250V Interrupt Rating)

Eaton 23F025HD2A - Medium Voltage Fuse 25A (23kV Special Connection)

Littelfuse LLSRK-90ID - RK1 Time-Delay Fuse 90A 600V (300kA AIC)

JCL-6R Bussmann JC Series Medium Voltage Fuse 5080V 170A Fuse - Essential Electric Supply

Bussmann JCL-6R - Medium Voltage Current-Limiting Fuse 170A (Class R, 5080V)

Bussmann JCH-30 - Medium Voltage Fuse 25A (Class R 2540V)

JDL2 Edison Low Voltage Fuse
600V 2A Fuse - Essential Electric Supply

JDL2 Edison Fuses Low Voltage Fuse
600V 2A Fuse - Essential Electric Supply

Edison Fuses JDL2 - Class J Fuse 2A 600V (200kA AIC)

FA30A10 Eaton Cooper Power Series Medium Voltage Fuse 15500V 10A Fuse - Essential Electric Supply

Bussmann FA30A10 - Medium Voltage Fuse 10A 15.5kV (50kA AIC Rating)

IDSR600 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse
600V 600A Fuse - Essential Electric Supply

IDSR600 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse
600V 600A Fuse - Essential Electric Supply

Littelfuse IDSR600 - RK5 Time-Delay Fuse 600A (200kA@600V AIC Rating)

Bussmann JCT-1E - Medium Voltage Current-Limiting Fuse 1A (15.5kV, 80kA AIC)

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