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Circuit Protection

Explore our selection of Circuit Protection solutions, offering premium products designed to safeguard electrical systems and ensure reliable operation. Sourced from the world’s most trusted brands, these products meet the highest standards of quality and performance.

From overcurrent and earth fault protection to surge protection and power distribution, our in-stock options are ideal for residential, commercial, and industrial applications. With worldwide shipping available, you can trust us to keep your projects on schedule and secure.

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222354 PKZM4 - 40 Manual motor starter 32 - 40A 20kW
$189.40 - $189.40
$189.40
$189.40 - $189.40
$189.40

Eaton 222354 PKZM4-40 PKZM Manual Motor Starter 32-40A 20kW

Low stock

The Eaton PKZM4-40 is a motor-protective circuit-breaker from the Moeller series PKZM4 range, designed to protect three-phase and single-phase moto...

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$189.40 - $189.40
$189.40
$189.40 - $189.40
$189.40
194691 Eaton HNC - 40/2/003 Residual current circuit breaker 2P 40A 30mA Type AC
$31.25 - $31.25
$31.25
$31.25 - $31.25
$31.25

Eaton 194691 HNC-40/2/003 RCCB 2P 40 A 30mA Type A DIN Rail

In stock

The Eaton HNC-40/2/003 is a 2-pole Type AC RCCB from the Eaton Moeller xPole series, rated 40 A with a 30 mA residual fault current and 6 kA short-...

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$31.25 - $31.25
$31.25
$31.25 - $31.25
$31.25
262676 PL7 - B16/1 Miniature Circuit Breaker 16A 1P B
$4.73 - $4.73
$4.73
$4.73 - $4.73
$4.73

Eaton 262676 PL7-B16/1 MCB 1P 16 A C Curve 6kA DIN Rail

In stock

The Eaton PL7-B16/1 is a 16 A single-pole miniature circuit breaker (MCB) from the Moeller series xPole range, with a type B tripping characteristi...

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$4.73 - $4.73
$4.73
$4.73 - $4.73
$4.73
232289 B3.0/3 - PKZ0 Busbar link 3F 135 mm
$11.10 - $11.10
$11.10
$11.10 - $11.10
$11.10

Eaton 232289 B3.0/3-PKZ0 Busbar Link 3P 135mm for PKZ0

In stock

The Eaton B3.0/3-PKZ0 (catalog 232289) is an insulated three-phase busbar link for connecting up to three PKZM0, PKE12, or PKE32 motor-protective c...

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$11.10 - $11.10
$11.10
$11.10 - $11.10
$11.10
072896 NHI11 - PKZ0 - Standard auxiliary contact, 1 N/O, 1 NC
$8.88 - $8.88
$8.88
$8.88 - $8.88
$8.88

Eaton 072896 NHI11-PKZ0 Standard Auxiliary Contact 1NO+1NC for PKZM0

In stock

The NHI11-PKZ0 is an Eaton Moeller series standard auxiliary contact that retrofits on the right side of motor-protective circuit-breakers. It deli...

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$8.88 - $8.88
$8.88
$8.88 - $8.88
$8.88
286529 PL6 - C4/1 Miniature circuit breaker 1P C4A 6kA
$6.76 - $6.76
$6.76
$6.76 - $6.76
$6.76

Eaton 286529 PL6-C4/1 MCB 1P 4 A C Curve 6kA DIN Rail

In stock

The Eaton PL6-C4/1 is a single-pole miniature circuit breaker from the Eaton Moeller series xPole range, designed to protect circuits against overc...

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$6.76 - $6.76
$6.76
$6.76 - $6.76
$6.76
194892 Eaton HN - C20/3 Miniature Circuit Breaker 3P C20A
$18.77 - $18.77
$18.77
$18.77 - $18.77
$18.77

Eaton 194892 HN-C20/3 MCB 3P 20 A C Curve 6kA DIN Rail

In stock

The Eaton HN-C20/3 is a 3-pole type C miniature circuit breaker from the xPole Home series, designed for overcurrent protection in residential and ...

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$18.77 - $18.77
$18.77
$18.77 - $18.77
$18.77
072731 PKZM0 - 0,25 Manual motor starter 0,16 - 0,25A 0,06kW
$52.72 - $52.72
$52.72
$52.72 - $52.72
$52.72

Eaton 072731 PKZM0-0,25 PKZM Manual Motor Starter 25A 0.06kW

Low stock

The Eaton PKZM0-0,25 (catalog 072731) is a motor-protective circuit-breaker from the Eaton Moeller PKZM0 series, rated for motors up to 0.06 kW wit...

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$52.72 - $52.72
$52.72
$52.72 - $52.72
$52.72
194881 Eaton HN - B16/3 Miniature Circuit Breaker 3P B16A
$18.90 - $18.90
$18.90
$18.90 - $18.90
$18.90

Eaton 194881 HN-B16/3 MCB 3P 16 A B Curve 6kA DIN Rail

In stock

The Eaton HN-B16/3 is a 3-pole, curve-B miniature circuit breaker from the xPole Home series, rated at 16 A with a 6 kA breaking capacity per IEC/E...

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$18.90 - $18.90
$18.90
$18.90 - $18.90
$18.90
262674 PL7 - B10/1 Miniature Circuit Breaker 10A 1P B
$4.93 - $4.93
$4.93
$4.93 - $4.93
$4.93

Eaton 262674 PL7-B10/1 MCB 1P 10 A C Curve 6kA DIN Rail

In stock

The Eaton PL7-B10/1 is a single-pole miniature circuit breaker (MCB) from the Moeller series xPole range, designed for overcurrent and short-circui...

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$4.93 - $4.93
$4.93
$4.93 - $4.93
$4.93
286500 PF6 - 63/2/003 Residual current circuit breaker 2P 63A 30mA
$51.21 - $51.21
$51.21
$51.21 - $51.21
$51.21

Eaton 286500 PF6-63/2/003 RCCB 2P 63 A 30mA Type AC DIN Rail

Low stock

The Eaton PF6-63/2/003 is a two-pole Type AC residual current circuit breaker from the Moeller series xPole range, providing earth leakage protecti...

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$51.21 - $51.21
$51.21
$51.21 - $51.21
$51.21
072733 PKZM0 - 0,63 Manual motor starter 0,4 - 0,63A 0,12kW
$45.93 - $45.93
$45.93
$45.93 - $45.93
$45.93

Eaton 072733 PKZM0-0,63 PKZM Manual Motor Starter 63A 0.12kW

In stock

The PKZM0-0,63 is an Eaton Moeller series motor-protective circuit-breaker for motors up to 0.12 kW, providing coordinated overload and short-circu...

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$45.93 - $45.93
$45.93
$45.93 - $45.93
$45.93
286496 PF6 - 40/2/003 Residual current circuit breaker 2P 40A 30mA
$33.69 - $33.69
$33.69
$33.69 - $33.69
$33.69

Eaton 286496 PF6-40/2/003 RCCB 2P 40 A 30mA Type AC DIN Rail

In stock

The Eaton PF6-40/2/003 is a 2-pole residual current circuit breaker (RCCB) from the Eaton Moeller xPole series, rated at 40 A with a 30 mA trip thr...

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$33.69 - $33.69
$33.69
$33.69 - $33.69
$33.69
286532 PL6 - C13/1 Miniature circuit breaker 1P C13A 6kA
$3.97 - $3.97
$3.97
$3.97 - $3.97
$3.97

Eaton 286532 PL6-C13/1 MCB 1P 13 A C Curve 6kA DIN Rail

In stock

The Eaton PL6-C13/1 is a single-pole miniature circuit breaker from the Moeller series xPole PL6 range, designed for overcurrent and short-circuit ...

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$3.97 - $3.97
$3.97
$3.97 - $3.97
$3.97
211811 AZ - 3 - C125 Miniature circuit breaker 3P C125A 15kA
$124.82 - $124.82
$124.82
$124.82 - $124.82
$124.82

Eaton 211811 AZ-3-C125 MCB 3P 125 A C Curve 6kA DIN Rail

Low stock

The Eaton AZ-3-C125 is a 3-pole type C miniature circuit breaker (MCB) from the Moeller series xEffect range, delivering reliable overcurrent and s...

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$124.82 - $124.82
$124.82
$124.82 - $124.82
$124.82
032720 BK25/3 - PKZ0 Extension terminal 3P 25mmΒ²
$8.45 - $8.45
$8.45
$8.45 - $8.45
$8.45

Eaton 032720 BK25/3-PKZ0 Extension Terminal 3P 25mm2 for PKZ0

Low stock

The Eaton BK25/3-PKZ0 is a 3-pole extension terminal accessory for the Eaton Moeller series PKZ motor protective circuit breaker system. It expands...

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$8.45 - $8.45
$8.45
$8.45 - $8.45
$8.45
286596 PL6 - C2/3 Miniature circuit breaker 3P C2A 6kA
$22.79 - $22.79
$22.79
$22.79 - $22.79
$22.79

Eaton 286596 PL6-C2/3 MCB 3P 2 A C Curve 6kA DIN Rail

Low stock

The Eaton PL6-C2/3 is a 3-pole miniature circuit breaker from the Moeller xPole PL6 series, providing overcurrent and short-circuit protection for ...

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$22.79 - $22.79
$22.79
$22.79 - $22.79
$22.79
222413 PKZM4 - 63 Manual motor starter 55 - 65A 34kW
Sold out
$219.88 - $219.88
$219.88
$219.88 - $219.88
$219.88

Eaton 222413 PKZM4-63 PKZM Manual Motor Starter 55-65A 34kW

Out of stock

The Eaton PKZM4-63 (catalog 222413) is a motor-protective circuit-breaker from the Moeller series PKZM4, offering adjustable overload protection fr...

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$219.88 - $219.88
$219.88
$219.88 - $219.88
$219.88
Sold out
194823 Eaton HN - B25/1 - Miniature circuit breaker (MCB), 25 A, 1p
$5.31 - $5.31
$5.31
$5.31 - $5.31
$5.31

Eaton 194823 HN-B25/1 MCB 1P 25 A B Curve 6kA DIN Rail

In stock

The Eaton HN-B25/1 is a single-pole miniature circuit breaker from the Moeller series xPole Home range, designed for overcurrent protection in resi...

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$5.31 - $5.31
$5.31
$5.31 - $5.31
$5.31
286522 PL6 - B20/1 Miniature Circuit Breaker 20A 1P B
$4.04 - $4.04
$4.04
$4.04 - $4.04
$4.04

Eaton 286522 PL6-B20/1 MCB 1P 20 A C Curve 6kA DIN Rail

In stock

The Eaton PL6-B20/1 is a single-pole miniature circuit breaker from the Eaton Moeller xPole series. Rated at 20 A with tripping characteristic B, i...

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$4.04 - $4.04
$4.04
$4.04 - $4.04
$4.04
248039 PLHT - C80/3 Miniature circuit breaker 3P C80A 25kA
Sold out
$137.93 - $137.93
$137.93
$137.93 - $137.93
$137.93

Eaton 248039 PLHT-C80/3 MCB 3P 80 A C Curve 20kA DIN Rail

Out of stock

The Eaton PLHT-C80/3 (article 248039) is a 3-pole 80 A industrial miniature circuit breaker from the PLHT High-Tripping series, designed to provide...

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$137.93 - $137.93
$137.93
$137.93 - $137.93
$137.93
Sold out
194829 Eaton HN - C10/1 Miniature Circuit Breaker 1P C10A
$5.59 - $5.59
$5.59
$5.59 - $5.59
$5.59

Eaton 194829 HN-C10/1 MCB 1P 10 A C Curve 6kA DIN Rail

In stock

The Eaton HN-C10/1 is a single-pole miniature circuit breaker from the Moeller series xPole Home range, providing overcurrent protection for reside...

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$5.59 - $5.59
$5.59
$5.59 - $5.59
$5.59
194818 Eaton HN - B6/1 Miniature Circuit Breaker 1P B6A
$5.78 - $5.78
$5.78
$5.78 - $5.78
$5.78

Eaton 194818 HN-B6/1 MCB 1P 6 A B Curve 6kA DIN Rail

In stock

The Eaton HN-B6/1 is a single-pole type B miniature circuit breaker from the xPole Home series, rated at 6 A with a 6 kA short-circuit breaking cap...

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$5.78 - $5.78
$5.78
$5.78 - $5.78
$5.78
286524 PL6 - B32/1 Miniature Circuit Breaker 32A 1P B
$4.33 - $4.33
$4.33
$4.33 - $4.33
$4.33

Eaton 286524 PL6-B32/1 MCB 1P 32 A C Curve 6kA DIN Rail

In stock

The Eaton PL6-B32/1 is a single-pole B-curve miniature circuit breaker from the Eaton Moeller xPole series, designed for overcurrent protection in ...

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$4.33 - $4.33
$4.33
$4.33 - $4.33
$4.33

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