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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
B77S-25A
B77S-25A
In Stock
From
$48.20
Eec Aeg
HS05.22
HS05.22
In Stock
From
$19.38
Eec Aeg
HS107
HS107
In Stock
From
$14.07
Eec Aeg
HS920
HS920
In Stock
From
$14.05
Eec Aeg
LK-C130-A
LK-C130-A
In Stock
From
$18.13
Eec Aeg
LK-C130-G
LK-C130-G
In Stock
From
$19.13
Eec Aeg
LK-C652-C
LK-C652-C
In Stock
From
$13.41
Eec Aeg
LK-C653-C
LK-C653-C
In Stock
From
$24.18
Eec Aeg
MF32L05B
MF32L05B
In Stock
From
$5.12
Eec Aeg
RA-501
RA-501
Limited Stock
From
Get Price
Eec Aeg
RA-601
RA-601
Limited Stock
From
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Eec Aeg
220-010-R2
220-010-R2
Limited Stock
From
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Eec Aeg
910-391-245-00
910-391-245-00
In Stock
From
$8.67
Eec Aeg
910-392-273
910-392-273
Limited Stock
From
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Eec Aeg
MBS25-204
MBS25-204
Limited Stock
From
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Eec Aeg
VST-77S
VST-77S
In Stock
From
$26.44
Eec Aeg
910-159-011
910-159-011
In Stock
From
$19.67
Eec Aeg
910-159-026
910-159-026
Limited Stock
From
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Eec Aeg
AUX02
AUX02
In Stock
From
$6.05
Eec Aeg
AUX22
AUX22
In Stock
From
$17.79
Eec Aeg
HS17.01
HS17.01
Limited Stock
From
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Eec Aeg
HS8R.11
HS8R.11
In Stock
From
$66.22
Eec Aeg
HS9.11
HS9.11
In Stock
From
$52.02
Eec Aeg
MBS32SG250
MBS32SG250
In Stock
From
$379.28
Eec Aeg

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.