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

Ferraz Shawmut R642 Reducer 600V A Fuse - Essential Electric Supply

Mersen R642 - Class R Fuse Reducer (600V AC)

RF100 Ferraz Shawmut RF Series Low Voltage Fuse
250V 100A Fuse - Essential Electric Supply

Mersen RF100 - Class H Fuse 100A 250V (10kA AIC Rating)

Mersen RF150 - Class H Fuse 150A 250V (10kA AIC Rating)

RF40 Ferraz Shawmut RF Series Low Voltage Fuse
250V 40A Fuse - Essential Electric Supply

Mersen RF40 - Class H Fuse 40A 250V (10kA Interrupting Rating)

RF60 Gould RF Series Low Voltage Fuse
250V 60A Fuse - Essential Electric Supply

Mersen RF60 - Class H Fuse 60A 250V (10kA AIC Rating)

RF80 Gould Low Voltage Fuse
250V Fuse - Essential Electric Supply

Mersen RF80 - Low Voltage Fuse 250V AC (10kA AIC Rating)

RFS10 Mersen RFS Series Low Voltage Fuse
600V 10A Fuse - Essential Electric Supply

Mersen RFS10 - Class H Low Voltage Fuse 10A 600V (10kA AIC Rating)

RFS20 Gould RFS Series Low Voltage Fuse
600V 20A Fuse - Essential Electric Supply

Mersen RFS20 - Class H Fuse 20A 600V (10kA AIC Rating)

RFS30 Mersen Low Voltage Fuse
600V 30A Fuse - Essential Electric Supply

Mersen RFS30 - Class H Low Voltage Fuse 30A 600V (10kA AIC Rating)

RFS40 Mersen Low Voltage Fuse
600V 40A Fuse - Essential Electric Supply

Mersen RFS40 - Class H Fuse 40A 600V (10kA AIC Rating)

RFS50 Gould Low Voltage Fuse
600V 50A Fuse - Essential Electric Supply

Mersen RFS50 - Class H Fuse 50A 600V (10kA AIC Rating)

RFS60 Gould RFS Series Low Voltage Fuse
600V 60A Fuse - Essential Electric Supply

Mersen RFS60 - Class H Low Voltage Fuse 60A 600V (10kA AIC Rating)

Mersen SBS1-6/10 - Low Voltage Fuse 1A 600V (100kA AIC Rating)

Mersen SBS1-8/10 - Low Voltage Ferrule Fuse 1A 600V (100kA AIC Rating)

SBS10 Mersen SBS Low Voltage Fuse
600V 10A Fuse - Essential Electric Supply

Mersen SBS10 - Low Voltage Fuse 10A 600V (100kA AIC Rating)

Ferraz Shawmut, Mersen SBS12 Low Voltage SBS 600V 12A Fuse - Essential Electric Supply

Mersen SBS12 - Low Voltage Ferrule Fuse 12A 600V (100kA AIC Rating)

Mersen, Ferraz Shawmut SBS2 Low Voltage SBS 600V 2A Fuse - Essential Electric Supply

Mersen SBS2 - Low Voltage Ferrule Fuse 2A 600V (100kA AIC Rating)

SBS3 Mersen SBS Low Voltage Fuse
600V 3A Fuse - Essential Electric Supply

Mersen SBS3 - Low Voltage Fuse 3A 600V (100kA Interrupting Rating)

Mersen SBS3/4 - Low Voltage Fuse 3A 600V (100kA AIC)

SBS4/10 Mersen SBS Low Voltage Fuse
600V 4A Fuse - Essential Electric Supply

Mersen SBS4/10 - Low Voltage Fuse 4A 600V (100kA AIC Rating)

SBS5 Mersen SBS Low Voltage Fuse
600V 5A Fuse - Essential Electric Supply

Mersen SBS5 - Low Voltage Fuse 5A 600V (100kA AIC Rating)

Ferraz Shawmut, Mersen SBS7 Low Voltage SBS 600V 7A Fuse - Essential Electric Supply

Mersen SBS7 - Low Voltage Ferrule Fuse 7A 600V (100kA AIC Rating)

Mersen, Ferraz Shawmut SBS8 Low Voltage SBS 600V 8A Fuse - Essential Electric Supply

Mersen SBS8 - Low Voltage Ferrule Fuse 8A 600V (100kA AIC Rating)

Mersen SBS8/10 - Low Voltage Ferrule Fuse 8A 600V (100kA AIC Rating)

SLR1-1/2 Mersen SLR Low Voltage Fuse
300V 1A Fuse - Essential Electric Supply

Mersen SLR1-1/2 - Low Voltage Fuse 1A 300V (10kA AIC Rating)

Mersen SLR1/2 - Low Voltage Fuse 1A 300V (10kA AIC)

Mersen SLR12 - Low Voltage Fuse 12A 300V (10kA AIC Rating)

Mersen SLR2 - Low Voltage Fuse 2A 300V (10kA AIC Rating)

Mersen SLR4 - Low Voltage Fuse 4A 300V (UL/CSA Certified)

SLR5 Mersen SLR Low Voltage Fuse
300V 5A Fuse - Essential Electric Supply

Mersen SLR5 - Low Voltage Fuse 5A 300V (10kA AIC Rating)

Mersen SLR6 - Low Voltage Fuse 6A 300V (10kA AIC Rating)

SLR8 Mersen SLR Low Voltage Fuse
300V 8A Fuse - Essential Electric Supply

Mersen SLR8 - Low Voltage Fuse 8A 300V (10kA AIC Rating)

Mersen TL2000L-100 - TL Fuse 2000V/100A (Bolt-In Test Limiter)

Mersen TL200J-50 - TL Fuse 200A 50kA (600V AC Test Limiter)

Mersen TR1-6/10 - Current-Limiting Fuse 10A 600V (Low Voltage Protection)

TR100R Mersen Tri-Onic Low Voltage Fuse
250V 100A Fuse - Essential Electric Supply

Mersen TR100R - TR Class RK5 Fuse 100A 250V (200kA AIC Rating)

TR10R Mersen Tri-Onic Low Voltage Fuse
250V 10A Fuse - Essential Electric Supply

Mersen TR10R - RK5 Class Fuse 10A 250V (200kA AIC)

TR110R Mersen Tri-Onic Low Voltage Fuse
250V 110A Fuse - Essential Electric Supply

Mersen TR110R - TR Series Fuse 110A (RK5 Class 250V)

TR125R Mersen Tri-Onic Low Voltage Fuse
250V 125A Fuse - Essential Electric Supply

Mersen TR125R - RK5 Class Fuse 125A 250V (200kA AIC)

TR12R Mersen Tri-Onic Low Voltage Fuse
250V 12A Fuse - Essential Electric Supply

Mersen TR12R - TR-Series Fuse 12A 250V (200kA AIC RK5 Class)

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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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