1. Home / 
  2. All Categories / 
  3. Motor Control / 
  4. Contactor and Motor Starter Auxiliaries

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
C3179977G4
C3179977G4
Limited Stock
From
Get Price
CAF1Y220B
CAF1Y220B
Limited Stock
From
Get Price
CB-273
CB-273
Limited Stock
From
Get Price
CR105X102C
CR105X102C
Limited Stock
From
Get Price
CR2960SY139C3CH
CR2960SY139C3CH
Limited Stock
From
Get Price
CR2960SY139CC3C
CR2960SY139CC3C
Limited Stock
From
Get Price
CR546A300G2
CR546A300G2
Limited Stock
From
Get Price
CR9503213CAS2
CR9503213CAS2
Limited Stock
From
Get Price
EPBCD44
EPBCD44
Limited Stock
From
Get Price
FJC5016
FJC5016
Limited Stock
From
Get Price
HA-013
HA-013
Limited Stock
From
Get Price
KPM-2
KPM-2
Limited Stock
From
Get Price
KTB166-1
KTB166-1
Limited Stock
From
Get Price
Joslyn Clark
OL257
OL257
Limited Stock
From
Get Price
OT1AB
OT1AB
Limited Stock
From
Get Price
PCN-1T34
PCN-1T34
Limited Stock
From
Get Price
S1140-11-19
S1140-11-19
Limited Stock
From
Get Price
UF5016
UF5016
Limited Stock
From
Get Price
UL13-4N
UL13-4N
Limited Stock
From
Get Price
Z-21117
Z-21117
Limited Stock
From
Get Price
Z-21121
Z-21121
Limited Stock
From
Get Price
Z-23367
Z-23367
Limited Stock
From
Get Price
Z-23375
Z-23375
Limited Stock
From
Get Price
067381-000
067381-000
Limited Stock
From
Get Price
TE Connectivity

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.