About Circuit Breakers & Accessories

Circuit Breakers & Accessories

Circuit breakers are devices designed to protect electrical systems from excessive current, which can cause overheating and dangerous electrical fires. They are often used in home and commercial settings to protect electrical wiring from overloads and short circuits. Circuit breakers can be manual or automatic; manual breakers require the user to reset them manually, while automatic breakers rely on a device such as a thermal overload switch to sense when the circuit exceeds its current rating. Accessories are devices connected to a circuit breaker or directly to an electrical system to add safety, convenience and flexibility to the circuit. Accessories can include alarm systems to alert building occupants in the event of a fire or other emergency, surge protection devices to protect against power surges, and specialized circuit breaker trip points to adjust the level of current allowed on the circuit.

Circuit Breakers & Accessories

Circuit Breaker Accessories

Circuit Breakers

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

AP116-7064-248

This series is no longer combinable with Airpax
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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

February 2027

February 2027
	S	M	T	W	T	F	S
6	31	1	2	3	4	5	6
7	7	8	9	10	11	12	13
8	14	15	16	17	18	19	20
9	21	22	23	24	25	26	27
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13

AUD 3066.2351

Multiples of: 1

ED43B015

BREAKER ED 3P 15A 480VAC 18KA LD LUG
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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

February 2027

February 2027
	S	M	T	W	T	F	S
6	31	1	2	3	4	5	6
7	7	8	9	10	11	12	13
8	14	15	16	17	18	19	20
9	21	22	23	24	25	26	27
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13

AUD 3103.0688

Multiples of: 1

EW125JAG-4P030K

G twin ELCB series circuit breaker – 30 A 4 pole - 125 AF – 1.6 Kg
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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

February 2027

February 2027
	S	M	T	W	T	F	S
6	31	1	2	3	4	5	6
7	7	8	9	10	11	12	13
8	14	15	16	17	18	19	20
9	21	22	23	24	25	26	27
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13

AUD 3106.8894

Multiples of: 1

EW250JAGU-3P225K

Circuit Breaker Thermal Magnetic 3Pole 225A 440VAC
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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

February 2027

February 2027
	S	M	T	W	T	F	S
6	31	1	2	3	4	5	6
7	7	8	9	10	11	12	13
8	14	15	16	17	18	19	20
9	21	22	23	24	25	26	27
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13

AUD 3121.4812

Multiples of: 1

EW250JAGU-3P125K

Circuit Breaker Thermal Magnetic 3Pole 125A 440VAC
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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

February 2027

February 2027
	S	M	T	W	T	F	S
6	31	1	2	3	4	5	6
7	7	8	9	10	11	12	13
8	14	15	16	17	18	19	20
9	21	22	23	24	25	26	27
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13

AUD 3121.4812

Multiples of: 1

M39019/04-313S

Circuit Breakers Cir Brkr Hyd Mag
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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

February 2027

February 2027
	S	M	T	W	T	F	S
6	31	1	2	3	4	5	6
7	7	8	9	10	11	12	13
8	14	15	16	17	18	19	20
9	21	22	23	24	25	26	27
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13

AUD 3135.0078

Multiples of: 1

M39019/05-311

Circuit Breakers Cir Brkr Hyd Mag
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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

February 2027

February 2027
	S	M	T	W	T	F	S
6	31	1	2	3	4	5	6
7	7	8	9	10	11	12	13
8	14	15	16	17	18	19	20
9	21	22	23	24	25	26	27
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13

AUD 3147.5566

Multiples of: 1

M39019/05-309

Circuit Breakers Cir Brkr Hyd Mag
Icon ROHS

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

February 2027

February 2027
	S	M	T	W	T	F	S
6	31	1	2	3	4	5	6
7	7	8	9	10	11	12	13
8	14	15	16	17	18	19	20
9	21	22	23	24	25	26	27
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13

AUD 3147.5566

Multiples of: 1

M39019/05-320

Circuit Breaker Magnetic 3Pole 5A 240VAC/50VDC
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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

February 2027

February 2027
	S	M	T	W	T	F	S
6	31	1	2	3	4	5	6
7	7	8	9	10	11	12	13
8	14	15	16	17	18	19	20
9	21	22	23	24	25	26	27
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13

AUD 3147.5566

Multiples of: 1

M39019/05-321

Circuit Breakers Cir Brkr Hyd Mag
Icon ROHS

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

February 2027