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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
140-RT-DD
140-RT-DD
In Stock
From
$51.22
Allen-Bradley
140-T10L
140-T10L
In Stock
From
$26.86
Allen-Bradley
140A-C-MT
140A-C-MT
Limited Stock
From
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Allen-Bradley
140A11-EOK
140A11-EOK
In Stock
From
$42.54
Allen-Bradley
140M-RC-AFA11
140M-RC-AFA11
Limited Stock
From
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Allen-Bradley
140MT-C-AFA20
140MT-C-AFA20
Limited Stock
From
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Allen-Bradley
140MT-C-ASA20
140MT-C-ASA20
In Stock
From
$54.59
Allen-Bradley
140MT-C-PEC23
140MT-C-PEC23
In Stock
From
$54.92
Allen-Bradley
140U-H-RCR
140U-H-RCR
Limited Stock
From
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Allen-Bradley
141A-AS9B
141A-AS9B
In Stock
From
$17.65
Allen-Bradley
1492-ASPCLT25
1492-ASPCLT25
In Stock
From
$7.52
Allen-Bradley
1492-PDEN1
1492-PDEN1
Limited Stock
From
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Allen-Bradley
1495-N35
1495-N35
In Stock
From
$212.84
Allen-Bradley
1495-N5
1495-N5
In Stock
From
$27.89
Allen-Bradley
189-AL11
189-AL11
Limited Stock
From
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Allen-Bradley
189-AR20
189-AR20
Limited Stock
From
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Allen-Bradley
190-P400
190-P400
In Stock
From
$902.26
Allen-Bradley
197-FLB2
197-FLB2
Limited Stock
From
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Allen-Bradley
21A-106
21A-106
In Stock
From
$101.92
Allen-Bradley
26-A06
26-A06
In Stock
From
$85.25
Allen-Bradley
3-A106
3-A106
In Stock
From
$69.25
Allen-Bradley
30A1044
30A1044
In Stock
From
$118.01
Allen-Bradley
30A81
30A81
In Stock
From
$30.87
Allen-Bradley
3D156
3D156
In Stock
From
$148.74
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.