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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.
SORT BY
Part Number
PRICE
Manufacturer
629619
629619
In Stock
From
$131.00
Gems Sensors
6306791G2
6306791G2
In Stock
From
$18.09
General Electric
64-871-3
64-871-3
In Stock
From
$14.50
Lepco
659-0121
659-0121
In Stock
From
$20.88
Siemens
65D777
65D777
In Stock
From
$56.57
Allen-Bradley
66099-3
66099-3
In Stock
From
$0.74
TE Connectivity
66261-1
66261-1
In Stock
From
$6.13
TE Connectivity
66705-1
66705-1
In Stock
From
$0.98
TE Connectivity
671603
671603
Limited Stock
From
Get Price
General Electric
671715
671715
In Stock
From
$25.25
ASCO
672568
672568
Limited Stock
From
Get Price
General Electric
67663
67663
In Stock
From
$95.15
Ferraz Shawmut
6908919A
6908919A
In Stock
From
$75.14
ABB
6AC120
6AC120
In Stock
From
$7.78
Regal Beloit
6AC240
6AC240
In Stock
From
$6.26
Regal Beloit
6EAT0
6EAT0
In Stock
From
$2.02
Grainger
6EAT2
6EAT2
In Stock
From
$7.07
Grainger
7-1415043-1
7-1415043-1
In Stock
From
$5.51
TE Connectivity
70-117224-5
70-117224-5
In Stock
From
$75.07
Emerson
70-A52
70-A52
In Stock
From
$39.76
Allen-Bradley
700-C2B
700-C2B
In Stock
From
$33.87
Allen-Bradley
700-CPS
700-CPS
In Stock
From
$120.27
Allen-Bradley
700-MB310A24
700-MB310A24
Limited Stock
From
Get Price
Allen-Bradley
700-PB20
700-PB20
In Stock
From
$19.05
Allen-Bradley

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.