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

MT-63 45-65A

Thermal relay; Series: METASOL; Auxiliary contacts: NO + NC; IP20
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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
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AUD 52.7445

Multiples of: 1

NXC-65 110V

- 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.

CHINT

0
6 to 16 Weeks

July 2026

July 2026
	S	M	T	W	T	F	S
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AUD 52.7843

Multiples of: 1

416653

Thermal relay; Series: CTX3; Auxiliary contacts: NO + NC; 12÷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.

Legrand

0
6 to 16 Weeks

July 2026

July 2026
	S	M	T	W	T	F	S
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AUD 52.8542

Multiples of: 1

416654

Thermal relay; Series: CTX3; Auxiliary contacts: NO + NC; 16÷22A
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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

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
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AUD 52.8542

Multiples of: 1

4NK0AJY

Thermal Overload Relay - Orange Line - Open Frame - 1.4A to 2.2A - Used on 0A, 0F, 0G 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.

Fuji

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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AUD 51.1875

Multiples of: 1

3TF2810-0BB4

Contactor:3-pole; NO x3; Auxiliary contacts: NO; 24VDC; 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.

Siemens

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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AUD 52.8799

Multiples of: 1

3RT1024-1AL20

Contactor:3-pole; Auxiliary contacts: NO; 230VAC; 12A; NO x3
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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

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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AUD 52.8957

Multiples of: 1

DILMC9-10-EA(24VDC)

Contactor:3-pole; NO x3; Auxiliary contacts: NO; 24VDC; 9A; DILM9
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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
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AUD 52.9317

Multiples of: 1

A9C23712

Contactor:2-pole installation; NO x2; 230÷240VAC; 16A; DIN; ICT
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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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32	2	3	4	5	6	7	8

AUD 52.9419

Multiples of: 1

MC-18B-AC230V

Contactors - Electromechanical Contactor, 3 Pole,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.

Altech

0
6 to 16 Weeks

July 2026