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.
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3TH2271-0BB4


Contactor:8-pole; NC + NO x7; 24VDC; 4A; DIN; screw terminals
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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 : 0
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USD 62.971

Multiples of: 1

M 250 0.25


Motor breaker; 230÷690VAC; DIN; Overcurrent release:0.16÷0.25A
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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.

Legrand Availability : 0
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USD 63.0163

Multiples of: 1

M 250 0.4


Motor breaker; 230÷690VAC; DIN; Overcurrent release:0.25÷0.4A
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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.

Legrand Availability : 0
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USD 63.0163

Multiples of: 1

PKZM01-0,25


Motor breaker; 0.06kW; 220÷690VAC; DIN; Short circ.release:3.5A
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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 : 0
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USD 63.0301

Multiples of: 1

SM 340 24V 2NO M


Contactor:2-pole installation; NO x2; 24VAC; 40A; DIN; SM300
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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.

Legrand Availability : 0
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USD 63.0577

Multiples of: 1

3RT1026-1AP00


Contactor:3-pole; 230VAC; 25A; NO x3; DIN, on panel; Series:3RT10
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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 : 0
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USD 63.0771

Multiples of: 1

3RV2111-1FA10


Motor breaker; 1.5kW; 220÷690VAC; DIN; Short circ.release:65A
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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 : 0
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USD 63.0958

Multiples of: 1

ST40-40


Contactor:4-pole installation; NO x4; 24VAC; 40A; DIN
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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.

F&F Availability : 0
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USD 63.126

Multiples of: 1

3TH4355-0AP0


Contactor:10-pole; 230VAC; 10A; NC x5 + NO x5; DIN
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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 : 0
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USD 63.1406

Multiples of: 1

3RT2017-2XB42-0LA2


Contactor: 3-pole; NO x3; Auxiliary contacts: NC; 24÷34VDC; 12A
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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 : 0
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USD 63.2055

Multiples of: 1

MPX3 32S 1.0-1.6A


Motor breaker; 0.37/0.55kW; 230÷690VAC; DIN; IP20; -20÷60°C
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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.

Legrand Availability : 0
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USD 63.2098

Multiples of: 1

1SBL277001R4100


Contactor:3-pole; NO x3; Auxiliary contacts: NO; 24÷60VAC; 30A
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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 : 0
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USD 63.2134

Multiples of: 1

DRA3P48D2R2


Contactors - Solid State SSR Contactor, 3-Phase, DIN Rail Mount, 480VAC/2A, 5VDC In, Instantaneous, 2P
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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.

Sensata Availability : 0
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USD 63.2191

Multiples of: 1

4NC0Q0A10


Electromechanical Relay 100/110VAC DIN Rail
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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 : 0
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USD 63.2399

Multiples of: 1

586 117111


Contactors - Electromechanical SPNO 36VDC
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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 : 0
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USD 63.2806

Multiples of: 1

LC1D09KUE


Contactor: 3-pole; NO x3; Auxiliary contacts: NO + NC; 100÷250VAC
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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 : 0
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USD 63.2882

Multiples of: 1

3RF2330-1AA02


Contactors - Solid State 24-230V,22MM SSZP CON,30A,SCRW,24VDC
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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 : 0
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USD 63.4645

Multiples of: 1

MPX3 32S 18-26A


Motor breaker; 11kW; 230÷690VAC; DIN; Overcurrent release:18÷26A
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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.

Legrand Availability : 0
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USD 63.4862

Multiples of: 1

4NC0G0B11


Electromechanical Relay 200/220VAC 13A SPST-NO/SPST-NC DIN Rail AC 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.

Fuji Availability : 0
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USD 63.504

Multiples of: 1

3TH4244-0AG2


Contactor:8-pole; NC x4 + NO x4; 110VAC; 10A; DIN, on panel; 3TH40
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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 : 0
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USD 63.5968

Multiples of: 1

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