About Industrial Surge Protectors

Industrial Surge Protectors

Industrial surge protectors are devices used to protect electronic components from power surges or spikes in electrical currents. These surges can occur due to lightning strikes, power outages, or fluctuations in the power grid. The purpose of a surge protector is to divert the excess voltage away from the electronic device and prevent it from getting damaged.Industrial surge protectors work by using a metal oxide varistor (MOV) or gas discharge tube (GDT) to absorb and redirect the excess voltage. They also have protective components such as fuses and thermal switches to prevent overheating and fire hazards.These devices are especially important in industrial settings where sensitive electronic components are used, such as in manufacturing plants, data centers, and telecom facilities. A power surge can cause permanent damage to expensive equipment, leading to costly repairs and downtime.In summary, industrial surge protectors are essential in safeguarding electronic components from power surges, ensuring uninterrupted operation and preventing financial losses.

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty	Type	Mounting Style	Termination Style	Voltage Rating	Current Rating	Minimum Operating Temperature	Maximum Operating Temperature	IP Rating	NEMA Rating	Length	Width	Height	Series

1067230000

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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.

Weidmuller

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
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AUD 1.7475

Multiples of: 50

NXU-ⅡG 20kA/385V 4P

- Surge protective device 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

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
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17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 34.3344

Multiples of: 1

NXU-ⅡG 40kA/385V 4P

- Surge protective device ROHS
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.

CHINT

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
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18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 38.654

Multiples of: 1

NXU-ⅡG 40kA/440V 4P

- Surge protective device ROHS
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.

CHINT

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
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19	3	4	5	6	7	8	9

AUD 39.0205

Multiples of: 1

3RT1916-1CD00

Surge arrestor; RC element; Series:3RT10; Size: S00; 127÷240VAC
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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

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
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19	3	4	5	6	7	8	9

AUD 42.252

Multiples of: 1

NXU-ⅡG 65kA/385V 4P

- Surge protective device ROHS
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.

CHINT

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
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AUD 54.0992

Multiples of: 1

B180-12D3

Industrial Surge Protectors 1-Pair Surface Mount Signal Line Surge Protective Device (SPD), Indoor, 12V, 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.

Citel

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
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AUD 77.4365

Multiples of: 1

Signal Line

Chassis Mount

Screw

12 V

300 mA

- 50 C

+ 85 C

68 mm

60 mm

25 mm

1811-28-A1

Signal and Dataline Protector
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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.

Bourns

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
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17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 86.1714

Multiples of: 1

2025100000

2025100000
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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.

Weidmuller

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
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18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 86.9979

Multiples of: 1

1811-10-A1

Signal and Dataline Protector
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.

Bourns

0
6 to 16 Weeks

April 2026