Contactors - ABB

Contactors are electrically operated switches for motors, heaters, lighting and power loads. Paired with overload relays, they form motor starters.

Contactor Types

  • IEC contactors – compact, application-rated
  • NEMA contactors – robust and size-rated
  • Definite purpose contactors – HVAC equipment
  • Reversing assemblies – forward/reverse control
  • Accessories – auxiliary contacts, suppressors and timers

Choosing a Contactor

Size to motor horsepower or load current, utilization category and coil voltage. For frequent switching, check electrical life. Use suppressors on PLC-driven coils.

Centro carries contactors and accessories for motor control.

Related categories: Motor Control | Control Relays | Manual Starters | Soft Starters | DC Drives

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CTR,3P,361A,250-500VAC/DC,1/1

$2,151.74$3,347.37

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

3P, 520A, 24-60V 50/60HZ,20-60VDC,1/1

$1,984.18$3,086.69

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

3P, 520A, 48-130V 50/60HZ DC,1/1

$1,984.18$3,086.69

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CONTACTOR 3 POLE 350HP 600VAC

$2,250.05$3,500.30

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CONTACTOR 3 POLE 350HP 600VAC

$2,250.05$3,500.30

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

3P, 520A, 110-120 V 50/60 HZ,1/1

$1,897.49$2,951.83

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

3P, 520A, 220-240 V 50/60 HZ,1/1

$1,724.85$2,683.27

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CTR,3P,361A,20-60VDC/24-60VAC,2/2

$2,176.96$3,386.59

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CTR,3P,361A,48-130VAC/DC,2/2

$2,176.96$3,386.59

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CTR,3P,361A,100-250VAC/DC,2/2

$1,981.20$3,082.05

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

3P, 520A, 24-60V 50/60HZ,20-60VDC,2/2

$2,006.40$3,121.27

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

3P, 520A, 48-130V 50/60HZ DC,2/2

$2,006.40$3,121.27

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CTR AF370 3POLE 100-250V 2NO2NC

$2,275.27$3,539.52

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CTR AF370 3POLE 250-500V 2NO2NC

$2,275.27$3,539.52

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

3P, 520A, 110-120 V 50/60 HZ,2/2

$1,919.72$2,986.41

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

3P, 520A, 220-240 V 50/60 HZ,2/2

$1,747.08$2,717.86

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CONTACTOR AF370 4P 24-60V

$2,789.16$3,165.70

You save 12%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CONTACTOR AF370 4P 48-130V

$2,789.16$3,165.70

You save 12%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CONTACTOR AF370 4P 100-250V

$2,648.66$3,006.23

You save 12%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CONTACTOR AF370 4P 250-500V

$2,648.66$3,006.23

You save 12%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CONTACTOR 4 POLE 420A 600VAC

$2,823.71$3,204.91

You save 12%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CONTACTOR 4 POLE 420A 600VAC

$2,823.71$3,204.91

You save 12%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CONTACTOR 4 POLE 420A 600VAC

$2,683.21$3,045.46

You save 12%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CONTACTOR 4 POLE 420A 600VAC

$2,683.21$3,045.46

You save 12%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CTR,3P,361A,250-500VAC/DC,1/1

$2,151.74$3,347.37

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

3P, 520A, 24-60V 50/60HZ,20-60VDC,1/1

$1,984.18$3,086.69

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

3P, 520A, 48-130V 50/60HZ DC,1/1

$1,984.18$3,086.69

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CONTACTOR 3 POLE 350HP 600VAC

$2,250.05$3,500.30

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CONTACTOR 3 POLE 350HP 600VAC

$2,250.05$3,500.30

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

3P, 520A, 110-120 V 50/60 HZ,1/1

$1,897.49$2,951.83

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

3P, 520A, 220-240 V 50/60 HZ,1/1

$1,724.85$2,683.27

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CTR,3P,361A,20-60VDC/24-60VAC,2/2

$2,176.96$3,386.59

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CTR,3P,361A,48-130VAC/DC,2/2

$2,176.96$3,386.59

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CTR,3P,361A,100-250VAC/DC,2/2

$1,981.20$3,082.05

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

3P, 520A, 24-60V 50/60HZ,20-60VDC,2/2

$2,006.40$3,121.27

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

3P, 520A, 48-130V 50/60HZ DC,2/2

$2,006.40$3,121.27

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CTR AF370 3POLE 100-250V 2NO2NC

$2,275.27$3,539.52

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CTR AF370 3POLE 250-500V 2NO2NC

$2,275.27$3,539.52

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

3P, 520A, 110-120 V 50/60 HZ,2/2

$1,919.72$2,986.41

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

3P, 520A, 220-240 V 50/60 HZ,2/2

$1,747.08$2,717.86

You save 36%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CONTACTOR AF370 4P 24-60V

$2,789.16$3,165.70

You save 12%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CONTACTOR AF370 4P 48-130V

$2,789.16$3,165.70

You save 12%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CONTACTOR AF370 4P 100-250V

$2,648.66$3,006.23

You save 12%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CONTACTOR AF370 4P 250-500V

$2,648.66$3,006.23

You save 12%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CONTACTOR 4 POLE 420A 600VAC

$2,823.71$3,204.91

You save 12%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CONTACTOR 4 POLE 420A 600VAC

$2,823.71$3,204.91

You save 12%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CONTACTOR 4 POLE 420A 600VAC

$2,683.21$3,045.46

You save 12%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

CONTACTOR 4 POLE 420A 600VAC

$2,683.21$3,045.46

You save 12%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times