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.

Products

14560 products

14560 products

A070URD31KI0700 Mersen Low Voltage - Essential Electric Supply

Mersen A070URD31KI0700 - SB-1 Class Fuse 700A 700V (Blade Connection)

Mersen A070URD31TTI0200 - TTI Fuse 200A 700V (200kA AIC Rating)

A070URD32LI0450 Mersen PSC Square Body Low Voltage - Essential Electric Supply

Mersen A070URD32LI0450 - Semiconductor Fuse 450A 700V (200kA AIC Rating)

A070URD32LI0900 Mersen PSC Square Body Low Voltage - Essential Electric Supply

Mersen A070URD32LI0900 - LI Fuse 900A (700V SB-2 Class 200kA AIC)

A070URD32TTI0400 Mersen PSC Square Body Low Voltage - Essential Electric Supply

Mersen A070URD32TTI0400 - Semiconductor Fuse 400A 700V (200kA AIC Rating)

Mersen A070URD33LI0450 - Current-Limiting Fuse 450A (700V AC, 200kA AIC)

Mersen A070URD33LI0700 - SB-3 Current Limiting Fuse 700A 700V (PSC Square Body)

Mersen A070URD33LI0900 - Semiconductor Fuse 900A 700V (200kA AIC Rating)

Mersen A070URD33TTI0900 - Semiconductor Fuse 900A 700V (200kA AIC Rating)

Mersen A070URD73TTI0600 - TTI Semiconductor Fuse 600A 700V (200kA AIC)

A072B1DAR0-12R Mersen Amp-Trap Series Medium Voltage Fuse 7200V 230A Fuse - Essential Electric Supply

A072B1DAR0-12R Mersen Amp-Trap Series Medium Voltage Fuse 7200V 230A Fuse - Essential Electric Supply

Mersen A072B1DAR0-12R - Medium Voltage Fuse 7200V (50kA AIC @7.2kV)

A072B1DAR0-6R Mersen Amp-Trap Series Medium Voltage Fuse 7200V 170A Fuse - Essential Electric Supply

A072B1DAR0-6R Mersen Amp-Trap Series Medium Voltage Fuse 7200V 170A Fuse - Essential Electric Supply

Mersen A072B1DAR0-6R - Medium Voltage Fuse 7200V (170A, 50kA AIC)

A072B2D0R0-250E Mersen Amp-Trap Bolt-In Series Medium Voltage Fuse 7200V 250A Fuse - Essential Electric Supply

A072B2D0R0-250E Mersen Amp-Trap Bolt-In Series Medium Voltage Fuse 7200V 250A Fuse - Essential Electric Supply

Mersen A072B2D0R0-250E - Medium Voltage Fuse 7200V/250A (65kA AIC Rating)

A072B2D0R0-38R Mersen Amp-Trap Series Medium Voltage Fuse 7200V 600A Fuse - Essential Electric Supply

A072B2D0R0-38R Mersen Amp-Trap Series Medium Voltage Fuse 7200V 600A Fuse - Essential Electric Supply

Mersen A072B2D0R0-38R - Medium Voltage Fuse 600A 7200V (65kA AIC Class R)

A072B3DAR0-57X Mersen Amp-Trap Series Medium Voltage Fuse 7200V 57A Fuse - Essential Electric Supply

Mersen A072B3DAR0-57X - Medium Voltage Fuse 7200V 57A (65kA Interrupting Capacity)

A072B3DBR0-57X Mersen Amp-Trap Series Medium Voltage Fuse 7200V 900A Fuse - Essential Electric Supply

A072B3DBR0-57X Mersen Amp-Trap Series Medium Voltage Fuse 7200V 900A Fuse - Essential Electric Supply

Mersen A072B3DBR0-57X - Medium Voltage Fuse 900A (65kA AIC @ 7.2kV)

A072F1D0R0-6R Ferraz Shawmut Amp-Trap Series Medium Voltage Fuse 7200V 170A Fuse - Essential Electric Supply

A072F1D0R0-6R Ferraz Shawmut Amp-Trap Series Medium Voltage Fuse 7200V 170A Fuse - Essential Electric Supply

Mersen A072F1D0R0-6R - Medium Voltage Fuse 170A @ 7200V (Class R, 50kA AIC)

A072F2D0R0-24R Mersen Amp-Trap Series Medium Voltage Fuse 7200V 450A Fuse - Essential Electric Supply

A072F2D0R0-24R Mersen Amp-Trap Series Medium Voltage Fuse 7200V 450A Fuse - Essential Electric Supply

Mersen A072F2D0R0-24R - Medium Voltage Fuse 450A (Class R 7200V 50kA)

A083B2DAR0-200E Mersen Amp-Trap Bolt-In Series Medium Voltage Fuse 8250V 200A Fuse - Essential Electric Supply

A083B2DAR0-200E Mersen Amp-Trap Bolt-In Series Medium Voltage Fuse 8250V 200A Fuse - Essential Electric Supply

Mersen A083B2DAR0-200E - Medium Voltage Fuse 200A (50kA AIC @ 8.25kV)

Mersen A090URD73TTI1400 - TTI Fuse 1400A (SB Class 900V)

A100P600-4 Mersen Amp-Trap Low Voltage Fuse
1000V 600A Fuse - Essential Electric Supply

A100P600-4 Mersen Amp-Trap Low Voltage Fuse
1000V 600A Fuse - Essential Electric Supply

Mersen A100P600-4 - Amp-Trap Current-Limiting Fuse 600A@1000V (100kA AIC)

A100P800-4 Mersen Amp-Trap Low Voltage Fuse
1000V 800A Fuse - Essential Electric Supply

A100P800-4 Mersen Amp-Trap Low Voltage Fuse
1000V 800A Fuse - Essential Electric Supply

Mersen A100P800-4 - Low Voltage Fuse 800A@1000V (100kA AIC)

Mersen A100X10-4 Low Voltage 1000V 100A Fuse - Essential Electric Supply

Mersen A100X10-4 - Class A Fuse 100A 1000V (Bolt-In Blade Connection)

Mersen A100X30-4 - Class A Fuse 300A 1000V (Bolt-In Blade)

Mersen A100Z1500-4G - Low Voltage Fuse 1000V/1500A (Very Fast-Acting)

Mersen A110URD73TTI1000 - TTI Fuse 1000A (1100V 120kA AIC)

Mersen A120BYU250-FR50751 - Class A Fuse 250A 1200V (Low Voltage Industrial Protection)

A120X10-1 Mersen Amp-Trap Medium Voltage Fuse 1200V 10A Fuse - Essential Electric Supply

A120X10-1 Mersen Amp-Trap Medium Voltage Fuse 1200V 10A Fuse - Essential Electric Supply

Mersen A120X10-1 - Medium Voltage Fuse 10A 1200V (100kA AIC)

A120X15-1 Mersen Amp-Trap Medium Voltage Fuse 1200V 15A Fuse - Essential Electric Supply

A120X15-1 Mersen Amp-Trap Medium Voltage Fuse 1200V 15A Fuse - Essential Electric Supply

Mersen A120X15-1 - Medium Voltage Fuse 15A 1200V (100kA AIC Rating)

Mersen A130URD70TTI0063 - SB Class Fuse 1300V 63A (Square Body Current-Limiting)

Mersen A130URD70TTI0100 - SB Class Fuse 1300V 63A (PSC Square Body)

Mersen A130URD73LI0550 - Current-Limiting Fuse 550A 1300V (SB-3 Class)

Mersen A130URD73TTI0700 - TTI Current-Limiting Fuse 1300V 250A (SB Class Square Body)

A13X1000-4 Mersen Amp-Trap Low Voltage Fuse
130V 1000A Fuse - Essential Electric Supply

Mersen A13X1000-4 - Low Voltage Current-Limiting Fuse 1000A (Very Fast Acting)

Mersen A13X1200-128 - Low Voltage Fuse 1200A (Very Fast Acting 8kA@130Vac)

A13X150-4 Mersen Amp-Trap Low Voltage Fuse
130V 150A Fuse - Essential Electric Supply

Mersen A13X150-4 - Amp-Trap Fuse 150A (Very Fast Acting 130V)

Mersen A13X2-2 - Low Voltage Fuse 2A 130V (Very Fast Acting, 8kA AIC)

Mersen A13X20-2 - Low Voltage Fuse 20A (Very Fast Acting, 130V)

Mersen A13X25-2 - Low Voltage Fuse 25A (Very Fast Acting 130V)

Mersen A13X2500-128 - Low Voltage Current-Limiting Fuse 2500A (130V AC, 8kA AIC)

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