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Air Circuit Breaker

For circuit breaker systems in power distribution applications, air circuit breakers are among the most critical components for protecting electrical systems from overloads and short circuits. Air circuit breakers use air as the arc-extinguishing medium to interrupt fault currents and provide reliable overcurrent protection in medium to high-amperage applications. Electrical.com carries an extensive selection of air circuit breakers from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of industrial facilities, commercial buildings, power generation plants, and critical infrastructure applications.

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Part Number	PRICE	Manufacturer	Amperage
MPA32F32W2450	Limited Stock From Get Price	General Electric	3200
MPA32F32W4200	Limited Stock From Get Price	General Electric	3200
MPA32F32W4320	Limited Stock From Get Price	General Electric	3200
MPA32F4000220	Limited Stock From Get Price	General Electric	4000
MPA32F4002040	Limited Stock From Get Price	General Electric	4000
MPA32F4002120	Limited Stock From Get Price	General Electric	4000
MPA32F4004220	Limited Stock From Get Price	General Electric	4000
MPA32F4004240	Limited Stock From Get Price	General Electric	4000
MPA32F4004300	Limited Stock From Get Price	General Electric	4000
MPA32F4004320	Limited Stock From Get Price	General Electric	4000
MPA32F40N0004	Limited Stock From Get Price	General Electric	4000
MPA32F40N3100	Limited Stock From Get Price	General Electric	4000
MPA32F40V0014	Limited Stock From Get Price	General Electric	4000
MPA32F40V0031	Limited Stock From Get Price	General Electric	4000
MPA32F40V0100	Limited Stock From Get Price	General Electric	4000
MPA32F40W0031	Limited Stock From Get Price	General Electric	4000
MPA32F40W0043	Limited Stock From Get Price	General Electric	4000
MPA32F40W0230	Limited Stock From Get Price	General Electric	4000
MPA41F0801340	Limited Stock From Get Price	General Electric	800
MPA41F0802120	Limited Stock From Get Price	General Electric	800
MPA41F0802350	Limited Stock From Get Price	General Electric	800
MPA41F08N0030	Limited Stock From Get Price	General Electric	800
MPA41F08N1310	Limited Stock From Get Price	General Electric	800
MPA41F08N2140	Limited Stock From Get Price	General Electric	800

Electrical.com stocks the largest inventory of air circuit breakers in the world, with over 1 million square feet of new, used, surplus, and re-certified air breakers available for immediate shipment. From low voltage power distribution to industrial switchgear applications, we have what you need when others say no. Our comprehensive air circuit breaker inventory spans all voltage and current ratings from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our air circuit breakers serve critical applications across industrial power distribution systems, manufacturing facilities, commercial buildings, data centers, switchgear installations, motor control centers, utility substations, and process control equipment.

Whether you're maintaining legacy equipment with obsolete air breaker models or sourcing current production components for new installations, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need air circuit breakers now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.