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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
XTMCXFA11
XTMCXFA11
In Stock
From
$10.64
Cutler Hammer
XTMCXFA13
XTMCXFA13
In Stock
From
$40.18
Cutler Hammer
XTMCXFA20
XTMCXFA20
In Stock
From
$36.36
Cutler Hammer
XTMCXFA31
XTMCXFA31
In Stock
From
$39.39
Cutler Hammer
XTMCXFA40
XTMCXFA40
In Stock
From
$46.84
Eaton
XTMCXFAL22
XTMCXFAL22
Limited Stock
From
Get Price
Cutler Hammer
XTPAXFA11
XTPAXFA11
In Stock
From
$29.58
Eaton
3RV1935-1A
3RV1935-1A
In Stock
From
$54.84
Siemens
3SU1400-2AA10-1BA0
3SU1400-2AA10-1BA0
In Stock
From
$14.25
Siemens
3TY7561-1B
3TY7561-1B
In Stock
From
$81.36
Siemens
100-SA10
100-SA10
In Stock
From
$12.74
Allen-Bradley
100-SA20
100-SA20
In Stock
From
$10.40
Allen-Bradley
49AB20
49AB20
In Stock
From
$109.97
Siemens
843D943G22
843D943G22
In Stock
From
$573.14
Westinghouse
843D943G23
843D943G23
In Stock
From
$486.35
Westinghouse
843D943G24
843D943G24
In Stock
From
$55.56
Westinghouse
C320KG14
C320KG14
In Stock
From
$50.25
Cutler Hammer
CAL19-11
CAL19-11
In Stock
From
$23.85
ABB
CR305X200B
CR305X200B
In Stock
From
$84.03
General Electric
CR460XB2
CR460XB2
In Stock
From
$51.69
General Electric
MARN211AT
MARN211AT
In Stock
From
$33.64
General Electric
140M-C-AFA10
140M-C-AFA10
In Stock
From
$28.29
Allen-Bradley
1492-N2
1492-N2
In Stock
From
$12.00
Allen-Bradley
195-FA20
195-FA20
In Stock
From
$52.05
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.