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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
SC-1N.2NUD
SC-1N.2NUD
In Stock
From
$19.33
Fuji Electric
SC-1N/S-AC-100-127-DC100-110V
SC-1N/S-AC-100-127-DC100-110V
In Stock
From
$44.15
Fuji Electric
SC-2N-480/550
SC-2N-480/550
In Stock
From
$21.43
Fuji Electric
SC-2N/S-AC-100-127V-DC100-110V
SC-2N/S-AC-100-127V-DC100-110V
In Stock
From
$49.47
Fuji Electric
SC-3N-100/120
SC-3N-100/120
In Stock
From
$27.88
Fuji Electric
SC2N200/220
SC2N200/220
In Stock
From
$34.35
Fuji Electric
SZ-AR
SZ-AR
In Stock
From
$25.49
Fuji Electric
BZ-0WIA
BZ-0WIA
In Stock
From
Get Price
Fuji Electric
2MBI50-120
2MBI50-120
In Stock
From
$50.99
Fuji Electric
AGX002
AGX002
In Stock
From
$3.27
Fuji Electric
AR9B291-S
AR9B291-S
In Stock
From
$7.69
Fuji Electric
AYBN011-1
AYBN011-1
In Stock
From
$27.35
Fuji Electric
BZ0LVE51GA
BZ0LVE51GA
In Stock
From
$19.12
Fuji Electric
BZ6WDL10CU
BZ6WDL10CU
In Stock
From
$121.51
Fuji Electric
SZ-A20Y
SZ-A20Y
In Stock
From
$12.59
Fuji Electric
SZ-A31Y
SZ-A31Y
In Stock
From
$21.87
Fuji Electric
SZ-AS2T
SZ-AS2T
In Stock
From
$33.97
Fuji Electric
SZ-HD
SZ-HD
In Stock
From
$18.91
Fuji Electric
SZ-JC1
SZ-JC1
In Stock
From
$14.32
Fuji Electric
SZ-JW1
SZ-JW1
In Stock
From
$6.32
Fuji Electric
SZ-N2SW/AP
SZ-N2SW/AP
In Stock
From
$11.55
Fuji Electric
SZ1KA20
SZ1KA20
In Stock
From
$29.40
Fuji Electric
4NC0H-AMC
4NC0H-AMC
Limited Stock
From
Get Price
Fuji Electric
BZ0LRC09AA
BZ0LRC09AA
Limited Stock
From
Get Price
Fuji Electric

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.