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

Cutler Hammer GSA175/1000 - Time-Delay Fuse 175A@250V (35kA AIC Rating)

IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse
600V 150A Fuse - Essential Electric Supply

IDSR150 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse
600V 150A Fuse - Essential Electric Supply

Littelfuse IDSR150 - RK5 Time-Delay Fuse 150A@600V (200kA AIC)

IDSR020 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse
600V 20A Fuse - Essential Electric Supply

IDSR020 Littelfuse IDSR Series - UL Class RK5 Dual-Element Time Delay Fuses with Indication Low Voltage Fuse
600V 20A Fuse - Essential Electric Supply

Littelfuse IDSR020 - RK5 Time-Delay Fuse 20A 600V (200kA AIC)

Bussmann FA30A40 - Medium Voltage Fuse 40A 15.5kV (50kA AIC Rating)

5CLE-350E Eaton CLE Medium Voltage Fuse 5500V 350A Fuse - Essential Electric Supply

Eaton 5CLE-350E - Medium Voltage Fuse 5500V (350A, 63kA AIC)

FLSR008 Littelfuse FLSR Series - UL Class RK5 Dual-Element Time-Delay Fuses Low Voltage Fuse
600V 8A Fuse - Essential Electric Supply

FLSR008 Littelfuse FLSR Series - UL Class RK5 Dual-Element Time-Delay Fuses Low Voltage Fuse
600V 8A Fuse - Essential Electric Supply

Littelfuse FLSR008 - RK5 Dual-Element Time-Delay Fuse 8A 600V (200kA AIC)

Bussmann FA30A6 - Medium Voltage Current-Limiting Fuse 6A (15.5kV, 50kA AIC)

Bussmann JCK-A-18R - Medium Voltage Fuse 390A (Class R, 50kA AIC)

JCK-9R Bussmann JC Series Medium Voltage Fuse 2540V 200A Fuse - Essential Electric Supply

Bussmann JCK-9R - Medium Voltage Current-Limiting Fuse 200A (Class R, 50kA AIC)

HSJ45 Mersen High Speed Low Voltage Fuse
600V 45A Fuse - Essential Electric Supply

Mersen HSJ45 - High Speed Fuse 45A 600V (200kA AIC)

JCL-2R Bussmann JC Series Medium Voltage Fuse 5080V 70A Fuse - Essential Electric Supply

Bussmann JCL-2R - Medium Voltage Current-Limiting Fuse 70A (Class R, 5080V, 50kA AIC)

GSC2 Mersen Low Voltage Fuse
250V 2A Fuse - Essential Electric Supply

GSC2 Mersen Low Voltage Fuse
250V 2A Fuse - Essential Electric Supply

Mersen GSC2 - GSC Time Delay Fuse 2A 250V (100kA AIC Rating)

Bussmann HVL-1/4 - Medium Voltage Fuse 1A (10kV, 30kA AIC)

Bussmann FA28A50 - Medium Voltage Fuse 50A 5500V (Class C with Arc-Strangler)

3564006M11M Eaton Medium Voltage - Essential Electric Supply

3564006M11M Eaton Medium Voltage - Essential Electric Supply

Eaton 3564006M11M - Medium Voltage Current-Limiting Fuse 15.5kV 6A (Class C, NX Connection)

HSJ80 Mersen High Speed Low Voltage Fuse
600V 80A Fuse - Essential Electric Supply

Mersen HSJ80 - Class J Fuse 80A 600V (200kA AIC)

KTN-R-450 Cooper Bussmann LIMITRON Low Voltage Fuse
250V 450A Fuse - Essential Electric Supply

Bussmann KTN-R-450 - RK1 Class Time-Delay Fuse 450A (200kA AIC @250V)

HVW-8 Cooper Bussmannn HV Series Medium Voltage Fuse 1200V 8A Fuse - Essential Electric Supply

Bussmann HVW-8 - Medium Voltage Fuse 8A 1200V (Class E Rated)

Eaton Bussmann FA29A40 - Medium Voltage Fuse 40A 8300V (Class C Rated)

Bussmann FA16J12 - Medium Voltage Fuse 12A 23kV (Class C Rated)

Eaton 151D927G02 - CLT Current-Limiting Fuse 15,500V 150A (Medium Voltage Protection)

Bussmann HVR-2 - Medium Voltage Fuse 2A 1000V (Class E Rated)

Eaton FA8B1 - Medium Voltage NX Fuse 200A (15.5kV Arc-Strangler)

Eaton FA401H30 - NX Medium Voltage Fuse 30A (15.5kV)

LCL5000 Edison LCL Series Low Voltage Fuse
600V 5000A Fuse - Essential Electric Supply

Edison Fuses LCL5000 - Class L Fuse 5000A (200kA@600V Interrupt Rating)

Save $16,457.14

FLNR050 Littelfuse FLNR Series - UL Class RK5 Dual-Element Time-Delay Fuses Low Voltage Fuse
250V 50A Fuse - Essential Electric Supply

FLNR050 Littelfuse FLNR Series - UL Class RK5 Dual-Element Time-Delay Fuses Low Voltage Fuse
250V 50A Fuse - Essential Electric Supply

Littelfuse FLNR050 - Class RK5 Time-Delay Fuse 50A 250V (200kA AIC)

FA1B1 Eaton||Cooper Power Medium Voltage - Essential Electric Supply

FA1B1 Eaton||Cooper Power Medium Voltage - Essential Electric Supply

Bussmann FA1B1 - Medium Voltage Current-Limiting Fuse 8300V 200A (NX Switchblade Connection)

FA12J40 Cooper Medium Voltage - Essential Electric Supply

Bussmann FA12J40 - Medium Voltage Current-Limiting Fuse 40A (8300V Class C)

GSA20 Ferraz Shawmut GSA Series Low Voltage Fuse
250V 20A Fuse - Essential Electric Supply

GSA20 Mersen GSA Series Low Voltage Fuse
250V 20A Fuse - Essential Electric Supply

Cutler Hammer GSA20 - Time-Delay Fuse 20A 250V (UL/CSA/CE Certified)

Bussmann JCH-3R - Medium Voltage Fuse 100A (Class R, 2540V)

FLSR01.4 Littelfuse FLSR Series - UL Class RK5 Dual-Element Time-Delay Fuses Low Voltage Fuse
600V 1.4A Fuse - Essential Electric Supply

FLSR01.4 Littelfuse FLSR Series - UL Class RK5 Dual-Element Time-Delay Fuses Low Voltage Fuse
600V 1.4A Fuse - Essential Electric Supply

Littelfuse FLSR01.4 - RK5 Time-Delay Fuse 1.4A 600V (300kA AIC)

CCMR003 Littelfuse CCMR Series â€šÃ„Ã¬ Class CC Dual-Element, Time-Delay Fuses Low Voltage Fuse
600V 3A Fuse - Essential Electric Supply

CCMR003 Littelfuse CCMR Series â€šÃ„Ã¬ Class CC Dual-Element, Time-Delay Fuses Low Voltage Fuse
600V 3A Fuse - Essential Electric Supply

Littelfuse CCMR003 - Class CC Time-Delay Fuse 3A 600V (200kA AIC)

Cutler Hammer GSA1/10 - Time-Delay Fuse 1A (35kA AIC @ 250V AC)

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

Bussmann JCD-2E - Medium Voltage Fuse 1A (Class E, 2400V, 40kA AIC)

Cutler Hammer GSA3/8 - Time-Delay Fuse 3A (35kA AIC @ 250V)

Eaton 676C546G03 - CLS Fuse 100A 2540V (Class R 50kA AIC)

Eaton 38RBA4-125E - Medium Voltage Fuse 34.5kV 125A (IEEE C37.41 Compliant)

Cutler Hammer GSA4/10 - Time-Delay Fuse 4A 250V (35kA AIC)

Eaton 3594060M02M - Medium Voltage Fuse 15.5kV Class E (60A Current Rating)

ECSR90 Edison ECSR Series Low Voltage Fuse
600V 90A Fuse - Essential Electric Supply

ECSR90 Edison Fuses ECSR Series Low Voltage Fuse
600V 90A Fuse - Essential Electric Supply

Edison Fuses ECSR90 - RK5 Current-Limiting Fuse 90A@600V (200kA AIC)

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Disclaimer: United Fuses supplies new, used, surplus, and re-certified products. We are not affiliated with, authorized by, or officially representing any of the brands we offer. While most products from United Fuses include our own 2-year warranty, they do not come with the original manufacturer’s warranty. All trademarks, brand names, and logos are the property of their respective owners. This website is not endorsed, sponsored, or approved by any manufacturer or tradename mentioned. Copying, reproducing, linking, framing, scraping, spidering, automated bots, or transferring website content to other platforms or networked systems for any purpose is strictly prohibited.

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