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Contactor and Motor Starter Auxiliaries

For motor control systems in industrial and commercial facilities, contactor and motor starter auxiliaries are among the most essential components for reliable motor operation and system integration. These auxiliary components provide additional switching contacts, status indication, and control functionality that enhance the capabilities of contactors and motor starters. Electrical.com carries an extensive selection of contactor and motor starter auxiliaries 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
49AAFC
49AAFC
In Stock
From
$124.56
Furnas
578D461G03
578D461G03
In Stock
From
$623.96
Cutler Hammer
595-A
595-A
In Stock
From
$26.67
Allen-Bradley
843D943G21
843D943G21
In Stock
From
$805.68
Westinghouse
9999SX11
9999SX11
In Stock
From
$113.61
Square D
B3TY7561-1AA00
B3TY7561-1AA00
In Stock
From
$23.17
BRAH Electric
BDPAUX2NC
BDPAUX2NC
In Stock
From
$8.39
BRAH Electric
BDPAUX2NO2NC
BDPAUX2NO2NC
In Stock
From
$23.87
BRAH Electric
BDPMSW2
BDPMSW2
In Stock
From
$16.04
BRAH Electric
C320DPG11
C320DPG11
In Stock
From
$4.60
Eaton
C320KA3
C320KA3
In Stock
From
$68.37
Cutler Hammer
C320KG13
C320KG13
In Stock
From
$72.54
Cutler Hammer
C320KG2
C320KG2
In Stock
From
$57.54
Cutler Hammer
C320KGS1
C320KGS1
In Stock
From
$28.78
Cutler Hammer
C320KGS2
C320KGS2
In Stock
From
$37.60
Cutler Hammer
C320KGS41
C320KGS41
In Stock
From
$80.16
Cutler Hammer
C320KGS6
C320KGS6
In Stock
From
$37.38
Cutler Hammer
C320KGT1
C320KGT1
In Stock
From
$27.11
Cutler Hammer
C320KGT10
C320KGT10
In Stock
From
$122.20
Cutler Hammer
C320KGT13
C320KGT13
In Stock
From
$104.00
Cutler Hammer
C320KGT2
C320KGT2
In Stock
From
$29.51
Eaton
C320MSC3
C320MSC3
In Stock
From
$30.86
Eaton
CR305X200A
CR305X200A
In Stock
From
$79.60
General Electric
CR305X300A
CR305X300A
In Stock
From
$81.32
General Electric

Electrical.com stocks the largest inventory of contactor and motor starter auxiliaries in the world, with over 1 million square feet of new, used, surplus, and re-certified motor control components available for immediate shipment. From auxiliary contact blocks to timing modules and coil accessories, we have what you need when others say no. Our comprehensive contactor and motor starter auxiliary inventory spans all configurations and 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 contactor and motor starter auxiliaries serve critical applications across industrial motor control systems, manufacturing automation equipment, HVAC control systems, material handling operations, conveyor systems, pump and compressor controls, process automation installations, and commercial building mechanical systems.


Whether you're maintaining legacy equipment with obsolete auxiliary components or sourcing current production parts for new motor control installations, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need contactor and motor starter auxiliaries 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.