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

3RT2037-3NF30

Contactor:3-pole; NO x3; Auxiliary contacts: NO + NC; 84÷155VAC
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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
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AUD 404.6669

Multiples of: 1

3RT2037-3NP30

Contactor:3-pole; NO x3; Auxiliary contacts: NO + NC; 175÷280VAC
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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
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AUD 404.6669

Multiples of: 1

PKE12/XTU-4

Motor breaker; 3kW; 220÷690VAC; DIN; 1÷4A; IP20; -25÷55°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.

Eaton

0
6 to 16 Weeks

July 2026

July 2026
	S	M	T	W	T	F	S
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AUD 406.4879

Multiples of: 1

ELR 3- 24DC/500AC- 9

Three-phase solid-state contactor with 24 V DC input, 9 A output current, zero voltage switch, optionally with thermal fuse
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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.

Phoenix Contact

0
6 to 16 Weeks

July 2026

July 2026
	S	M	T	W	T	F	S
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AUD 407.02

Multiples of: 1

CTX3 3P 85A 2NO2NC 48V DC

Contactor:3-pole; NO x3; Auxiliary contacts: NC x2,NO x2; 48VDC
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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 407.3875

Multiples of: 1

LC1D65AV7

Schneider Electric
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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
27	28	29	30	1	2	3	4
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AUD 428.0188

Multiples of: 1

3NC2T0122/SE

SC-N4/SE AC110V Odyssey Series Contactor - 100-110V/110-120V - 2NO+2NC - 135A.
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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
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AUD 410.271

Multiples of: 1

LC1E95M5

Contactor: 3-pole; NO x3; Auxiliary contacts: NO; 220VAC; 95A; 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.

Schneider

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 410.8892

Multiples of: 1

DILM38-01(RDC24)

Contactor:3-pole; NO x3; Auxiliary contacts: NC; 24VDC; 38A; 690V
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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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AUD 411.3965

Multiples of: 1

GTM401CAB

Contactors - Electromechanical 400A 1500VDC BIDIRECTIONAL CON
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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

0
6 to 16 Weeks

July 2026