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

A50QS20-1 Mersen Amp-Trap Low Voltage Fuse
500V 20A Fuse - Essential Electric Supply

A50QS20-1 Mersen Amp-Trap Low Voltage Fuse
500V 20A Fuse - Essential Electric Supply

Mersen A50QS20-1 - Low Voltage Current-Limiting Fuse 20A (200kA AIC @500V)

A70QS25-14F Mersen Amp-Trap Low Voltage Fuse
690V 25A Fuse - Essential Electric Supply

Mersen A70QS25-14F - Low Voltage Fuse 25A 690V (200kA AIC Rating)

S&C Electric 64050R1 - POSITROL Fuse Link 27kV (IEEE C37.40 Compliant)

Cutler Hammer A4BQ2000-TA - Class L Fuse 2000A 600V (200kA AIC)

A50QS250-4 Mersen Low Voltage Fuse
500V 250A Fuse - Essential Electric Supply

A50QS250-4 Mersen Low Voltage Fuse
500V 250A Fuse - Essential Electric Supply

Cutler Hammer A50QS250-4 - Low Voltage Fuse 250A (200kA AIC @ 500V)

175GDMSJ30E Bussmann Medium Voltage Fuse 17500V 30A Fuse - Essential Electric Supply

Bussmann 175GDMSJ30E - Medium Voltage Fuse 30A (17.5kV, 65kA AIC)

155GXQSJ200E Bussmannn Medium Voltage Fuse 15500V 200A Fuse - Essential Electric Supply

Bussmann 155GXQSJ200E - Medium Voltage Fuse 200A (15.5kV, 65kA AIC)

S&C Electric 612025 - Type E Fuse Refill 17kV 25A (SMU-20 Family)

55GFMSJ200E Bussmann Medium Voltage Fuse 5500V 200A Fuse - Essential Electric Supply

Bussmann 55GFMSJ200E - Medium Voltage DIN Fuse 200A (65kA AIC @ 5.5kV)

Ferraz Shawmut, Mersen A3T700 Low Voltage A3T 300V 700A Fuse - Essential Electric Supply

Mersen A3T700 - Class L Fuse 700A@300V (200kA AIC Rating)

170M6562 Bussmann Low Voltage Fuse
700V 800A Fuse - Essential Electric Supply

170M6562 Bussmannn Low Voltage Fuse
700V 800A Fuse - Essential Electric Supply

Bussmann 170M6562 - Semiconductor Fuse 800A (700V aR Class)

A60Q8-2 Mersen Low Voltage Fuse
600V 8A Fuse - Essential Electric Supply

A60Q8-2 Mersen Low Voltage Fuse
600V 8A Fuse - Essential Electric Supply

Cutler Hammer A60Q8-2 - Low Voltage Current-Limiting Fuse 8A (200kA AIC @ 600V)

A4BY1600-55BG Ferraz Shawmu Amp-Trap Low Voltage Fuse
600V 1600A Fuse - Essential Electric Supply

Mersen A4BY1600-55BG - Class L Fuse 1600A 600V (200kA AIC)

170M4263 Bussmann Low Voltage Fuse
690V 450A Fuse - Essential Electric Supply

Bussmann 170M4263 - DIN43653 Fuse 450A (690V 200kA aR Class)

LKS-80 Bussmannn, Cooper Bussmannn, Eaton LKS Series Fuse Part And Accessory Fuse Link - Essential Electric Supply

LKS-80 Bussmannn, Cooper Bussmannn, Eaton LKS Series Fuse Part And Accessory Fuse Link - Essential Electric Supply

Bussmann LKS-80 - Fuse Link 6V DC (RoHS Compliant)

FWH500A Eaton, Bussmannn High Voltage Fuse - Essential Electric Supply

Bussmann FWH500A - High Voltage Fuse 500A (500V Rating)

S&C Electric 466065R4 - High-Voltage Fuse Refill 69kV (SM-4 Family)

55GFMSJ300E Bussmann Medium Voltage Fuse 5500V 300A Fuse - Essential Electric Supply

Bussmann 55GFMSJ300E - Medium Voltage Fuse 300A (65kA AIC @ 5.5kV)

Cutler Hammer A4BQ1000-TA - Class L Fuse 1000A 600V (200kA AIC)

24TDMEJ20 Bussmannn DIN Medium Voltage Fuse 24000V 20A Fuse - Essential Electric Supply

24TDMEJ20 Bussmannn DIN Medium Voltage Fuse 24000V 20A Fuse - Essential Electric Supply

Bussmann 24TDMEJ20 - Medium Voltage DIN Fuse 20A (50kA@24kV Interrupting Rating)

17.5SFLSJ50 Edison Fuses Medium Voltage Fuse 17500V 50A Fuse - Essential Electric Supply

Edison Fuses 17.5SFLSJ50 - Medium Voltage Fuse 50A (17.5kV, 35.5kA AIC)

170M4762 Bussmann Low Voltage Fuse
690V Fuse - Essential Electric Supply

Bussmann 170M4762 - Semiconductor Fuse 690V (200kA AIC Rating)

S&C Electric 456125R1 - SMD-1A Fuse Link 69 kV 125 A (Slow-Blow)

S&C Electric 703025 - Medium Voltage Power Fuse 25 kV 25A (K-Class SMU-20)

BAF-1-8/10 Cooper Bussmannn BAF Series Low Voltage Fuse
250V 1A Fuse - Essential Electric Supply

Bussmann BAF-1-8/10 - Low Voltage Fuse 1A 250V (10kA AIC Rating)

55GFMSJ400E Bussmann Medium Voltage Fuse 5500V 400A Fuse - Essential Electric Supply

Bussmann 55GFMSJ400E - Medium Voltage Fuse 400A (Class E, [email protected])

15NLE20E Littelfuse E Rated Medium Voltage Fuse 15500V 20A Fuse - Essential Electric Supply

15NLE20E Littelfuse E Rated Medium Voltage Fuse 15500V 20A Fuse - Essential Electric Supply

Littelfuse 15NLE20E - E-Rated Medium Voltage Fuse 15.5kV/20A (60kA AIC)

17.5TDMEJ20 Cooper Bussmann DIN Medium Voltage Fuse 17500V 20A Fuse - Essential Electric Supply

Bussmann 17.5TDMEJ20 - Medium Voltage DIN Fuse 20A (17.5kV, 50kA AIC)

A50P1000-4TA Ferraz Shawmut Amp-Trap Low Voltage Fuse
500V 1000A Fuse - Essential Electric Supply

A50P1000-4TA Ferraz Shawmut Amp-Trap Low Voltage Fuse
500V 1000A Fuse - Essential Electric Supply

Cutler Hammer A50P1000-4TA - Amp-Trap Fuse 1000A (100kA@500V AIC)

A50QS200-4 Mersen Low Voltage Fuse
500V 200A Fuse - Essential Electric Supply

A50QS200-4 Mersen Low Voltage Fuse
500V 200A Fuse - Essential Electric Supply

Cutler Hammer A50QS200-4 - Low Voltage Fuse 200A (200kA AIC @ 500V)

S&C Electric 464200R3 - SMD-2C Fuse Link 200A (34.5 kV, 33.5 kA AIC)

S&C Electric 703065 - Medium Voltage Power Fuse 25kV 65A (Class K Velocity)

170M3765 Bussmann Low Voltage Fuse
690V 200A Fuse - Essential Electric Supply

Bussmann 170M3765 - Low Voltage Fuse 200A (690V, 200kA AIC)

30312 Velvac Fuse Block 600V 30A - Essential Electric Supply

Velvac 30312 - 303 Fuse Block 600V/30A (CSA Certified, UL Listed)

Bussmann 175GDMSJ25E - Medium Voltage Fuse 25A (17.5kV, Class E)

S&C Electric 820025 - SMU-40 Fuse 4800V 25A (Medium Voltage Protection)

S&C Electric 86051 - SM-4 Fuse 15kV/200A (EN 61558-1 Certified)

189020.20 - Bussmann - Low Voltage Fuses Low Voltage Fuse 440V Fuse

Essential Electric Supply

S&C Electric 702140 - Class K Power Fuse 17kV 140A (SMU-20 Family)

S&C Electric 702100 - Class K Fuse 17kV 100A (SMU-20 Family)

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