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Contactors

For motor control systems in industrial and commercial facilities, contactors are among the most critical components for reliable motor starting, stopping, and protection. Contactors provide electromagnetic switching to control power circuits, enabling safe and efficient operation of motors and other high-current electrical loads. Electrical.com carries an extensive selection of contactors from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of manufacturing automation, HVAC systems, material handling equipment, and industrial process control applications.
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Part Number
PRICE
Manufacturer
Amperage
MC1A310ATM
MC1A310ATM
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General Electric
9
MC1A310ATW
MC1A310ATW
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General Electric
9
MC2C301ATD
MC2C301ATD
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General Electric
12
MC2C310ATD
MC2C310ATD
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General Electric
12
MD501E
MD501E
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Cutler Hammer
300
MD510C
MD510C
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Cutler Hammer
300
MD510D
MD510D
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Cutler Hammer
300
MD510E
MD510E
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Cutler Hammer
300
MD610C
MD610C
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Cutler Hammer
600
MD610E
MD610E
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Cutler Hammer
600
MD710D
MD710D
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Cutler Hammer
900
MD710E
MD710E
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Cutler Hammer
900
MD810C
MD810C
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Cutler Hammer
1350
MD810D
MD810D
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Cutler Hammer
1350
MD810E
MD810E
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Cutler Hammer
1350
MD910B
MD910B
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Cutler Hammer
2500
ME010C
ME010C
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Cutler Hammer
10
ME010D
ME010D
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Cutler Hammer
10
ME010E
ME010E
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Cutler Hammer
10
ME011C
ME011C
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Cutler Hammer
10
ME020C
ME020C
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Cutler Hammer
10
ME020D
ME020D
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Cutler Hammer
10
ME020E
ME020E
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Cutler Hammer
10
ME101E
ME101E
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Cutler Hammer
25

Electrical.com stocks the largest inventory of contactors in the world, with over 1 million square feet of new, used, surplus, and re-certified motor control components available for immediate shipment. From standard contactors to specialized configurations, we have what you need when others say no. Our comprehensive contactor inventory spans all voltage ratings, current capacities, and pole configurations 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 contactors serve critical applications across industrial motor control systems, HVAC equipment, lighting control systems, manufacturing automation, material handling operations, pump and compressor controls, conveyor systems, process control installations, commercial building systems, and industrial machinery.


Whether you're maintaining legacy equipment with obsolete contactor 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 contactors 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.