About Contactors

Contactors

Contactors are one of the most important elements in the electrical control system. They are basically a type of relay that can control circuits and voltages up to a higher power level than a typical electromechanical relay. They have a wide variety of applications, such as controlling lighting, motors and various other electrical loads. Contactors contain an electromagnet with an armature, which when energized opens or closes a set of contacts. The contacts can be connected to the load, allowing it to be turned on or off. Contactors are used for high-amperage operation, and can handle much higher current ratings than normal switches or relays. They are also very useful in motor control applications, where the motor can be turned on or off at different times.
Image  Information Image Stock Code(▲▼)Description
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P40P42D12P1-48


Definite Purpose Magnetic Contactor - No Aux. Switch - 3 Form X (3PST-NO-DM) Main Contact - 40A - Standard Mounting - Screw Te ...
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 97
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USD 62.6389

Multiples of: 1

3100-20U18999C


Electromechanical Relay 208/240VAC 1KOhm 40A DPST-NO-DM (( 83.8mm 53.3mm 66.3mm)) Flange Contactor Relay
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 97
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USD 74.3705

Multiples of: 1

686-924


Electromechanical Relay 24VDC 500A SPST-NO Side Mount Contactor Relay
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Stancor Availability : 97
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USD 159.7313

Multiples of: 1

VM4


MECHANICAL INTERLOCK UNIT, CONTACTOR
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ABB Availability : 96
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USD 9.8931

Multiples of: 1

45DG10ALA


Definite Purpose Contactor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Stancor Availability : 96
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USD 38.5242

Multiples of: 1

45CG10ALA


Definite Purpose Contactor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Stancor Availability : 96
Ship by Wed. 08 Oct to Tue. 14 Oct Calender.png

USD 38.5242

Multiples of: 1

45DG20AJ


Definite Purpose Contactor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Stancor Availability : 96
Ship by Wed. 08 Oct to Tue. 14 Oct Calender.png

USD 43.6888

Multiples of: 1

8-1393132-6


Contactors - Electromechanical P40P47D14P1-24=CONT
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 96
Ship by Wed. 08 Oct to Tue. 14 Oct Calender.png

USD 334.4422

Multiples of: 1

45CG20AL


Definite Purpose Contactor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Stancor Availability : 95
Ship by Wed. 08 Oct to Tue. 14 Oct Calender.png

USD 28.29

Multiples of: 1

LC1D32F7


Contactor:3-pole; NO x3; Auxiliary contacts: NO + NC; 110VAC; 32A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schneider Availability : 95
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USD 108.6036

Multiples of: 1

45DG20AG


Definite Purpose Contactor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Stancor Availability : 94
Ship by Wed. 08 Oct to Tue. 14 Oct Calender.png

USD 29.781

Multiples of: 1

LC1D18BD


Contactor:3-pole; NO x3; Auxiliary contacts: NO + NC; 24VDC; 18A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schneider Availability : 94
Ship by Mon. 06 Oct to Wed. 08 Oct Calender.png

USD 92.4105

Multiples of: 1

DILA-XHI22


Auxiliary contacts; Leads: screw terminals; Mounting: front
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton Availability : 93
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USD 22.3923

Multiples of: 1

A275KXX-120VAC


Electromechanical Relay 110/120VAC 125Ohm 15A 3PST-NO-DM(75.8x58.9x85.6)mm Contactor Relay
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Struthers-Dunn Availability : 92
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USD 110.9587

Multiples of: 1

275KXX-120VAC


Electromechanical Relay 110/120VAC 125Ohm 15A 3PST-NO-DM(75.8x58.9x85.6)mm Contactor Relay
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Struthers-Dunn Availability : 92
Ship by Wed. 08 Oct to Tue. 14 Oct Calender.png

USD 110.9587

Multiples of: 1

3RT2025-1AP00


Contactor:3-pole; NO x3; Auxiliary contacts: NO + NC; 230VAC; 17A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Siemens Availability : 91
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USD 52.3173

Multiples of: 1

SZ-A11/T


Auxiliary Contact Block for Contactor - 1N.O./1N.C. - 10A @ 600 VAC - With Terminal Covers..
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Fuji Availability : 90
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USD 11.865

Multiples of: 1

3100N20U5999C


Contactors - Electromechanical 2 POLE W/O QC CONTACTOR
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 90
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USD 37.925

Multiples of: 1

8-1672124-5


3100N20U5999C=2P WITHOUT QC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 90
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USD 40.8558

Multiples of: 1

124 114111


Electromechanical Relay 24VDC; SPNO; Isolated; Standard bracket
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

White-Rodgers Availability : 90
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USD 48.0827

Multiples of: 1

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