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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
D53735-4
D53735-4
In Stock
From
$24.24
Siemens
D54760-1
D54760-1
In Stock
From
$33.26
Siemens
D54760-3
D54760-3
In Stock
From
$43.30
Siemens
D54822-1
D54822-1
Limited Stock
From
Get Price
Siemens
D54822-7
D54822-7
In Stock
From
$13.99
Siemens
D55080-3
D55080-3
In Stock
From
$20.22
Siemens
D71221-33
D71221-33
In Stock
From
$175.62
Siemens
D72445001
D72445001
In Stock
From
$46.99
Siemens
G10-3D026
G10-3D026
In Stock
From
$13.25
Siemens
G10-C12D
G10-C12D
In Stock
From
$58.93
Siemens
G10-D02D
G10-D02D
In Stock
From
$22.54
Siemens
G103F116
G103F116
In Stock
From
$50.94
Siemens
G10J-A246
G10J-A246
In Stock
From
$18.09
Siemens
G10JA02D
G10JA02D
In Stock
From
$16.83
Siemens
G213D
G213D
In Stock
From
$21.67
Siemens
K-MC1/25-106-920-813
K-MC1/25-106-920-813
In Stock
From
$9.95
Siemens
KAF46
KAF46
In Stock
From
$2.95
Siemens
KAF50
KAF50
In Stock
From
$3.03
Siemens
L-6750F
L-6750F
In Stock
From
$32.75
Siemens
L6749A
L6749A
In Stock
From
$38.42
Siemens
PK-22
PK-22
In Stock
From
$167.82
Siemens
SMFFF1
SMFFF1
In Stock
From
$81.81
Siemens
W41326
W41326
In Stock
From
$229.05
Siemens
3RA6912-1A
3RA6912-1A
Limited Stock
From
Get Price
Siemens

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.