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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
45BC10AFLL2
45BC10AFLL2
In Stock
From
$29.94
Siemens
45CA20AF
45CA20AF
In Stock
From
$61.61
Siemens
45CA20AG190
45CA20AG190
In Stock
From
$58.91
Siemens
45CA20AH
45CA20AH
Limited Stock
From
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Siemens
45CD10AGLL2
45CD10AGLL2
Limited Stock
From
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Siemens
45CG10AGB
45CG10AGB
In Stock
From
$13.58
Siemens
45CG10AJD8M664R
45CG10AJD8M664R
In Stock
From
$51.69
Siemens
45CG20AJB
45CG20AJB
In Stock
From
$110.92
Siemens
45CG20AJB669R
45CG20AJB669R
In Stock
From
$91.06
Siemens
45CG20ALB
45CG20ALB
In Stock
From
$68.69
Siemens
45DA20AG
45DA20AG
Limited Stock
From
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Siemens
45DC10AGL
45DC10AGL
Limited Stock
From
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Siemens
45DC10AGLL2
45DC10AGLL2
Limited Stock
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Siemens
45DD10AGLL2
45DD10AGLL2
Limited Stock
From
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Furnas
45DG10AJA683R
45DG10AJA683R
In Stock
From
$65.39
Siemens
45DG10AJAX445
45DG10AJAX445
In Stock
From
$17.28
Siemens
45EG10AJ
45EG10AJ
In Stock
From
$22.60
Siemens
45EG20AF601R
45EG20AF601R
In Stock
From
$71.17
Siemens
45EG20AG601R
45EG20AG601R
In Stock
From
$84.76
Siemens
45EG20AJ-TZ
45EG20AJ-TZ
In Stock
From
$44.87
Thermal Zone
45EG20AJ727R
45EG20AJ727R
In Stock
From
$36.97
Siemens
45EG20AJX591
45EG20AJX591
In Stock
From
$20.67
Siemens
45FA20AG
45FA20AG
Limited Stock
From
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Siemens
45FD10AGLL2
45FD10AGLL2
In Stock
From
$217.37
Siemens

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.