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.

Contactors

Contactor Accessories

Contactors - Electromechanical

Contactors - Solid State

Solid State Relays - SSRs

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty

MC-18B-AC120V

Contactors - Electromechanical 18A 120VAC 1NO/1NC 3 Pole 50/60Hz
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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.

Altech

0
6 to 16 Weeks

July 2026

July 2026
	S	M	T	W	T	F	S
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AUD 77.5254

Multiples of: 1

DIL-SWD-32-001

MODULE, SMARTWIRE-DT, FOR CONTACTORS; Ac; MODULE, SMARTWIRE-DT, FOR CONTACTORS; Accessory Type:SWD Contactor Modules; For Use With:SMARTWIRE-DT Darwin Communication Systems
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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

0
6 to 16 Weeks

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
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32	2	3	4	5	6	7	8

AUD 74.076

Multiples of: 1

LRE03

Thermal relay; Series: EasyPact TVS; Auxiliary contacts: NC + NO
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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

0
6 to 16 Weeks

July 2026

July 2026
	S	M	T	W	T	F	S
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AUD 74.1067

Multiples of: 1

GPS1BHAK

Motor breaker; 3/4kW; 230÷690VAC; DIN; Short circ.release:130A
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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.

General Electric

0
6 to 16 Weeks

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
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32	2	3	4	5	6	7	8

AUD 74.1363

Multiples of: 1

4-1672273-2

Electromechanical Relay 24VAC 50A 3PST-NO-DM/SPST-NC (( 86mm 59mm 102mm)) DIN Rail 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

0
6 to 16 Weeks

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
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32	2	3	4	5	6	7	8

AUD 74.1462

Multiples of: 1

MC-32A 220VDC 1A1B

Contactor:3-pole; NO x3; Auxiliary contacts: NO + NC; 220VDC; 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.

LS INDUSTRIAL SYSTEMS

0
6 to 16 Weeks

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
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32	2	3	4	5	6	7	8

AUD 74.3996

Multiples of: 1

MC-32A 110VDC 1A1B

Contactor:3-pole; NO x3; Auxiliary contacts: NO + NC; 110VDC; 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.

LS INDUSTRIAL SYSTEMS

0
6 to 16 Weeks

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
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30	19	20	21	22	23	24	25
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8

AUD 74.3996

Multiples of: 1

MC-32A 48VDC 1A1B

Contactor:3-pole; NO x3; Auxiliary contacts: NO + NC; 48VDC; 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.

LS INDUSTRIAL SYSTEMS

0
6 to 16 Weeks

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
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30	19	20	21	22	23	24	25
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32	2	3	4	5	6	7	8

AUD 74.3996

Multiples of: 1

AX50-30-11-80

- AC contactor ROHS
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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

0
6 to 16 Weeks

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
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32	2	3	4	5	6	7	8

AUD 74.4077

Multiples of: 1

MPX3 32S 5-8A

Motor breaker; 3kW; 230÷690VAC; DIN; Overcurrent release:5÷8A
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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

0
6 to 16 Weeks

July 2026