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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
R10-E3Y1-V28
R10-E3Y1-V28
In Stock
From
$136.41
TE Connectivity
R12-120-48-Z4-E1
R12-120-48-Z4-E1
In Stock
From
$1,173.72
TE Connectivity
RG1937-2-12-ELCU
RG1937-2-12-ELCU
In Stock
From
$101.97
Electrocube
RKA-5DG-48
RKA-5DG-48
In Stock
From
$28.96
TE Connectivity
RKP-5DG-12
RKP-5DG-12
In Stock
From
$31.10
TE Connectivity
RKS-5DW-05
RKS-5DW-05
In Stock
From
$12.35
TE Connectivity
RM302110
RM302110
In Stock
From
$8.75
TE Connectivity
RMSP-32H32A
RMSP-32H32A
In Stock
From
$140.75
Benshaw
RMSP-DA-32HA
RMSP-DA-32HA
In Stock
From
$5.51
Benshaw
RP314012
RP314012
In Stock
From
$15.64
TE Connectivity
RSC-AS125
RSC-AS125
In Stock
From
$14.24
Benshaw
RT234012
RT234012
In Stock
From
$4.38
TE Connectivity
RT34044L
RT34044L
In Stock
From
$41.59
TE Connectivity
RYA33005
RYA33005
In Stock
From
$4.93
TE Connectivity
S1707-S1-T26B
S1707-S1-T26B
In Stock
From
$56.01
Schneider Electric
S200-1-01
S200-1-01
In Stock
From
$10.51
TE Connectivity
S200-2-01
S200-2-01
In Stock
From
$16.57
TE Connectivity
SA-21
SA-21
Limited Stock
From
Get Price
ABB
SAM 40
SAM 40
Limited Stock
From
Get Price
Martens Elektronic
SD-M19
SD-M19
In Stock
From
$92.25
Mitsubishi
SE1A/11-PKZ2(230V50/240V60)
SE1A/11-PKZ2(230V50/240V60)
Limited Stock
From
Get Price
Eaton
SHF260-0113-14-9
SHF260-0113-14-9
In Stock
From
$20.97
TE Connectivity
SK-819-003-A
SK-819-003-A
In Stock
From
$46.14
ABB
SM1X1220
SM1X1220
In Stock
From
$20.92
Lovato

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.