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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
JML-5200-81
JML-5200-81
In Stock
From
$14.66
TE Connectivity
JSNA-AUC-31
JSNA-AUC-31
In Stock
From
$21.15
ABB
K-109B
K-109B
In Stock
From
$12.84
Danaher Controls
K-261
K-261
In Stock
From
$584.72
ABB
K-MC1/25-106-920-813
K-MC1/25-106-920-813
In Stock
From
$9.95
Siemens
K0-H052/A
K0-H052/A
Limited Stock
From
Get Price
Kraus & Naimer
K1DMB
K1DMB
In Stock
From
$13.68
ABB
K3-18ND10-110
K3-18ND10-110
In Stock
From
$354.12
Benedikt & Jager
K3-6/4.24
K3-6/4.24
In Stock
From
$14.94
IMO
KAF2PZ
KAF2PZ
In Stock
From
$41.14
Schneider Electric
KAF46
KAF46
In Stock
From
$2.95
Siemens
KAF50
KAF50
In Stock
From
$3.03
Siemens
KB16-110-115V/50HZ-115-127V/60HZ
KB16-110-115V/50HZ-115-127V/60HZ
Limited Stock
From
Get Price
ABB
KB75
KB75
In Stock
From
$77.79
ABB
KBE-75
KBE-75
In Stock
From
$77.79
ABB
KDM-1
KDM-1
In Stock
From
$6.20
Clark Equipment
KHP-1
KHP-1
In Stock
From
$54.92
Danaher Controls
KHP-17D12-12
KHP-17D12-12
In Stock
From
$23.97
TE Connectivity
KK-109B-110
KK-109B-110
Limited Stock
From
Get Price
Danaher Controls
KK-109D
KK-109D
In Stock
From
$16.34
Danaher Controls
KKD-054
KKD-054
In Stock
From
$57.07
Danaher Controls
KKK100B1
KKK100B1
In Stock
From
$42.14
Danaher Controls
KKK109C-440
KKK109C-440
In Stock
From
$98.49
Danaher Controls
KPM1A
KPM1A
In Stock
From
$13.94
Clark Equipment

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.