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Motor Control

For industrial and commercial electrical systems, motor control components are among the most critical elements for managing motor operation, protecting equipment, and ensuring operational efficiency. Motor control equipment enables precise starting, stopping, speed regulation, and protection of electric motors while safeguarding against overloads, phase loss, and other electrical faults. Electrical.com carries an extensive selection of motor control components from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of manufacturing facilities, HVAC systems, material handling operations, and industrial process control applications.
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Part Number
PRICE
Manufacturer
Amperage
Poles
3RA1140-4HB44-0BB4
3RA1140-4HB44-0BB4
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Siemens
50
3
3RA1140-4HD44-0AK6
3RA1140-4HD44-0AK6
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Siemens
50
3
3RA1140-4HD44-0BB4
3RA1140-4HD44-0BB4
Limited Stock
From
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Siemens
50
3
3RA1140-4JB44-0BB4
3RA1140-4JB44-0BB4
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From
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Siemens
63
3
3RB1036-1UB0
3RB1036-1UB0
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Siemens
-
-
3RB2036-2UB0
3RB2036-2UB0
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Siemens
-
-
3RH1131-1AR10
3RH1131-1AR10
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Siemens
-
-
3RH1911-1NF20
3RH1911-1NF20
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Siemens
-
-
3RH1911-2FC22
3RH1911-2FC22
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Siemens
-
-
3RH1911-2HA01
3RH1911-2HA01
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Siemens
-
-
3RH1921-1FC22
3RH1921-1FC22
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Siemens
-
-
3RH1921-1JA11
3RH1921-1JA11
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Siemens
-
-
3RH1921-1MA11
3RH1921-1MA11
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Siemens
-
-
3RH1921-2FA40
3RH1921-2FA40
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Siemens
-
-
3RH1921-2FC22
3RH1921-2FC22
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Siemens
-
-
3RH1921-2HA13
3RH1921-2HA13
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Siemens
-
-
3RH2122-1AF00
3RH2122-1AF00
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Siemens
-
-
3RH2122-1KB40
3RH2122-1KB40
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Siemens
-
-
3RK1300-0JS01-1AA3
3RK1300-0JS01-1AA3
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Siemens
-
-
3RK1301-1CB00-0AA2
3RK1301-1CB00-0AA2
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Siemens
-
-
3RT1325-1AM20
3RT1325-1AM20
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Siemens
17
4
3RT1516-1AT60
3RT1516-1AT60
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Siemens
9
4
3RT1526-1AV60
3RT1526-1AV60
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Siemens
25
4
3RT1627-1AB01
3RT1627-1AB01
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Siemens
12
3

Electrical.com stocks the largest inventory of motor control equipment in the world, with over 1 million square feet of new, used, surplus, and re-certified motor control components available for immediate shipment. From motor starters and contactors to overload relays and control accessories, we have what you need when others say no. Our comprehensive motor control inventory spans all voltage ratings, horsepower ranges, and NEMA sizes 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 motor control equipment serves critical applications across manufacturing facilities, industrial automation systems, HVAC installations, water treatment plants, material handling operations, conveyor systems, pump stations, compressor controls, and process automation environments.


Whether you're maintaining legacy equipment with obsolete motor control components or sourcing current production parts for new installations, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime and keep production lines operational. Need motor control equipment 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.