Mechanical Products - Circuit Breakers
Advancing Circuit Protection Since 1943
As a leading manufacturer of thermal circuit protection devices, MP develops high-quality circuit breakers for a wide variety of products and equipment. Our thermal circuit breakers protect people and equipment by sensing and preventing dangers associated with electrical overloads and over-currents. MP has distinguished itself through unmatched quality and unparalleled service for over 80 years.
MP was founded in 1940. In its early years, MP focused on developing innovative circuit breaker designs for the aerospace industry, which helped them become the exclusive supplier of all flight-critical circuit breakers for the Apollo and Space Shuttle programs. In the mid-1950s, MP began developing circuit breakers for commercial applications. MP's management team purchased the company in 1998. Today, they remain a privately held company that continues to strengthen its product portfolio of thermal circuit protection devices by offering innovative solutions for the most demanding applications.
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Mechanical Products - 70 Amp Surface Mount Circuit Breaker Type 3 Manual Reset DC - Series 17
Made in the USA! Our premium quality American made high amperage circuit breakers outlast cheap import breakers. Great for use with lift gates, ...
View full details$32.99| /Sale -
Original price $36.99Current price $34.99| /
Mechanical Products - 200 Amp High Amperage Surface Mount Circuit Breaker Type 3 Manual Reset DC - Series 17
Made in the USA! Our premium quality American made high amperage circuit breakers outlast cheap import breakers. Great for use with lift gates, ...
View full detailsOriginal price $36.99Current price $34.99| /Sold out -
Original price $34.99Current price $29.99| /
Mechanical Products - 100 Amp High Amperage Surface Mount Circuit Breaker Type 3 Manual Reset DC - Series 17
Made in the USA! Our premium quality American made high amperage circuit breakers outlast cheap import breakers. Great for use with lift gates, ...
View full detailsOriginal price $34.99Current price $29.99| /Save 14% -
$29.98| /
Mechanical Products - 30 Amp Surface Mount Circuit Breaker Manual Reset DC - Series 17
Made in the USA! Our premium quality American made high amperage circuit breakers outlast cheap import breakers. Great for use with lift ga...
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$34.49| /
Mechanical Products - 250 Amp High Amperage Surface Mount Circuit Breaker Type 1 Auto Reset DC - Series 17
Made in the USA! Our premium quality American made high amperage circuit breakers outlast cheap import breakers. Great for use with lift gates, ...
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$32.99| /
Mechanical Products - 80 Amp High Amperage Surface Mount Circuit Breaker Type 3 Manual Reset DC - Series 17
Made in the USA! Our premium quality American made high amperage circuit breakers outlast cheap import breakers. Great for use with lift gates, ...
View full details$32.99| /Sale -
Original price $34.99Current price $32.99| /
Mechanical Products - 120 Amp High Amperage Surface Mount Circuit Breaker Type 3 Manual Reset DC - Series 17
(PICTURE SHOWS 150 AMP BUT.. THIS IS A LISTING FOR THE 120 AMP) Made in the USA! Our premium quality American made high amperage ci...
View full detailsOriginal price $34.99Current price $32.99| /Save 6% -
$34.99| /
Mechanical Products - 150 Amp High Amperage Surface Mount Circuit Breaker Type 3 Manual Reset DC - Series 17
Made in the USA! Our premium quality American made high amperage circuit breakers outlast cheap import breakers. Great for use with lift gates, ...
View full details$34.99| /Sale -
$29.99| /
Mechanical Products - 50 Amp Surface Mount Circuit Breaker Type 3 Manual Reset DC - Series 17
Made in the USA! Our premium quality American made high amperage circuit breakers outlast cheap import breakers. Great for use with lift gates, ...
View full details$29.99| /Sale -
$32.99| /
Mechanical Products - 150 Amp High Amperage Surface Mount Circuit Breaker Type 3 Manual Reset DC - Series 17
Made in the USA! Our premium quality American made high amperage circuit breakers outlast cheap import breakers. Great for use with lift gates, ...
View full details$32.99| /Sale -
Original price $34.99Current price $30.99| /
Mechanical Products - 60 Amp Surface Mount Circuit Breaker Type 3 Manual Reset DC - Series 17
Made in the USA! Our premium quality American made high amperage circuit breakers outlast cheap import breakers. Great for use with lift gates, ...
View full detailsOriginal price $34.99Current price $30.99| /Save 11%