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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
DS10BM-L
DS10BM-L
In Stock
From
$32.09
Mitsubishi
AX-05SVLS
AX-05SVLS
Limited Stock
From
Get Price
Mitsubishi
AX-05SVRS
AX-05SVRS
In Stock
From
$17.91
Mitsubishi
AX05SWLS
AX05SWLS
In Stock
From
$15.12
Mitsubishi
CCU-AEA024
CCU-AEA024
Limited Stock
From
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Mitsubishi
CS-AEA024A
CS-AEA024A
Limited Stock
From
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Mitsubishi
S-G20COILAC208V
S-G20COILAC208V
In Stock
From
$31.50
Mitsubishi
S-G20COILAC24V
S-G20COILAC24V
In Stock
From
$36.79
Mitsubishi
S-K11UL
S-K11UL
In Stock
From
$50.05
Mitsubishi
S-K18-240V
S-K18-240V
Limited Stock
From
Get Price
Mitsubishi
S-K21-AC110
S-K21-AC110
In Stock
From
$60.00
Mitsubishi
S-K21COILAC120V
S-K21COILAC120V
In Stock
From
$36.27
Mitsubishi
S-K21COILAC200V
S-K21COILAC200V
In Stock
From
$38.88
Mitsubishi
S-K21COILAC440V
S-K21COILAC440V
In Stock
From
$38.95
Mitsubishi
S-K25COILAC24V
S-K25COILAC24V
In Stock
From
$38.54
Mitsubishi
S-K25COILAC440V
S-K25COILAC440V
In Stock
From
$31.50
Mitsubishi
S-K50-COIL-24V
S-K50-COIL-24V
In Stock
From
$44.34
Mitsubishi
S-N10-COILAC230V
S-N10-COILAC230V
In Stock
From
$20.32
Mitsubishi
S-N11-COILAC120V
S-N11-COILAC120V
In Stock
From
$22.22
Mitsubishi
S-N11-COILAC200V
S-N11-COILAC200V
In Stock
From
$13.88
Mitsubishi
S-N18CXAC200V
S-N18CXAC200V
In Stock
From
$59.92
Mitsubishi
S-N220-COILAC500V
S-N220-COILAC500V
In Stock
From
$135.84
Mitsubishi
S-N300-COILAC100V
S-N300-COILAC100V
In Stock
From
$145.48
Mitsubishi
S-N35-COILAC200V
S-N35-COILAC200V
In Stock
From
$12.79
Mitsubishi

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.