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Legrand Miniature Circuit Breakers

Shop Legrand miniature circuit breakers engineered for dependable protection against overloads and short circuits. Ideal for residential, commercial, and industrial electrical systems. Genuine products with fast EU delivery.

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419227 Legrand RX³ Miniature circuit breaker 2P C32A 10kA
$10.13 - $10.13
$10.13
$10.13 - $10.13
$10.13

Legrand 419227 MCB RX³ 2P 32A Curve C 6kA DIN Rail

In stock

The Legrand 419227 is an RX³ miniature circuit breaker (MCB), 2-pole, rated 32 A on the C tripping curve, for 400 V installations. It has a short-c...

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$10.13 - $10.13
$10.13
$10.13 - $10.13
$10.13
419155 Legrand RX³ Miniature circuit breaker 2P B6A 10kA
$10.03 - $10.03
$10.03
$10.03 - $10.03
$10.03

Legrand 419155 MCB RX³ 2P 6A Curve B 6kA DIN Rail

In stock

The Legrand 419155 is an RX³ miniature circuit breaker (MCB), 2-pole, rated 6 A on the B tripping curve, for 400 V installations. It has a short-ci...

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$10.03 - $10.03
$10.03
$10.03 - $10.03
$10.03
419173 Legrand RX³ Miniature circuit breaker 3P B40A 10kA
$15.65 - $15.65
$15.65
$15.65 - $15.65
$15.65

Legrand 419173 MCB RX³ 3P 40A Curve B 6kA DIN Rail

In stock

The Legrand 419173 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 40 A on the B tripping curve, for 400 V installations. It has a short-c...

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$15.65 - $15.65
$15.65
$15.65 - $15.65
$15.65
419240 Legrand RX³ Miniature circuit breaker 3P C50A 10kA
$19.17 - $19.17
$19.17
$19.17 - $19.17
$19.17

Legrand 419240 MCB RX³ 3P 50A Curve C 6kA DIN Rail

Low stock

The Legrand 419240 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 50 A on the C tripping curve, for 400 V installations. It has a short-c...

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$19.17 - $19.17
$19.17
$19.17 - $19.17
$19.17
419160 Legrand RX³ Miniature circuit breaker 2P B25A 10kA
$9.16 - $9.16
$9.16
$9.16 - $9.16
$9.16

Legrand 419160 MCB RX³ 2P 25A Curve B 6kA DIN Rail

In stock

The Legrand 419160 is an RX³ miniature circuit breaker (MCB), 2-pole, rated 25 A on the B tripping curve, for 400 V installations. It has a short-c...

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$9.16 - $9.16
$9.16
$9.16 - $9.16
$9.16
419162 Legrand RX³ Miniature circuit breaker 2P B40A 10kA
$11.74 - $11.74
$11.74
$11.74 - $11.74
$11.74

Legrand 419162 MCB RX³ 2P 40A Curve B 6kA DIN Rail

In stock

The Legrand 419162 is an RX³ miniature circuit breaker (MCB), 2-pole, rated 40 A on the B tripping curve, for 400 V installations. It has a short-c...

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$11.74 - $11.74
$11.74
$11.74 - $11.74
$11.74
419138 Legrand RX³ Miniature circuit breaker 1P B25A 6kA
$3.84 - $3.84
$3.84
$3.84 - $3.84
$3.84

Legrand 419138 MCB RX³ 1P 25A Curve B 6kA DIN Rail

In stock

The Legrand 419138 is an RX³ miniature circuit breaker (MCB), 1-pole, rated 25 A on the B tripping curve, for 230 V installations. It has a short-c...

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$3.84 - $3.84
$3.84
$3.84 - $3.84
$3.84
419225 Legrand RX³ Miniature circuit breaker 2P C20A 10kA
$8.83 - $8.83
$8.83
$8.83 - $8.83
$8.83

Legrand 419225 MCB RX³ 2P 20A Curve C 6kA DIN Rail

In stock

The Legrand 419225 is an RX³ miniature circuit breaker (MCB), 2-pole, rated 20 A on the C tripping curve, for 400 V installations. It has a short-c...

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$8.83 - $8.83
$8.83
$8.83 - $8.83
$8.83
419134 Legrand RX³ Miniature circuit breaker 1P B6A 6kA
$3.49 - $3.49
$3.49
$3.49 - $3.49
$3.49

Legrand 419134 MCB RX³ 1P 10A Curve B 6kA DIN Rail

In stock

The Legrand 419134 is an RX³ miniature circuit breaker (MCB), 1-pole, rated 10 A on the B tripping curve, for 230 V installations. It has a short-c...

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$3.49 - $3.49
$3.49
$3.49 - $3.49
$3.49
419137 Legrand RX³ Miniature circuit breaker 1P B20A 6kA
$3.57 - $3.57
$3.57
$3.57 - $3.57
$3.57

Legrand 419137 MCB RX³ 1P 20A Curve B 6kA DIN Rail

In stock

The Legrand 419137 is an RX³ miniature circuit breaker (MCB), 1-pole, rated 20 A on the B tripping curve, for 230 V installations. It has a short-c...

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$3.57 - $3.57
$3.57
$3.57 - $3.57
$3.57
419167 Legrand RX³ Miniature circuit breaker 3P B10A 10kA
$11.79 - $11.79
$11.79
$11.79 - $11.79
$11.79

Legrand 419167 MCB RX³ 3P 10A Curve B 6kA DIN Rail

In stock

The Legrand 419167 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 10 A on the B tripping curve, for 400 V installations. It has a short-c...

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$11.79 - $11.79
$11.79
$11.79 - $11.79
$11.79
419206 Legrand RX³ Miniature circuit breaker 1P C40A 6kA
$4.96 - $4.96
$4.96
$4.96 - $4.96
$4.96

Legrand 419206 MCB RX³ 1P 40A Curve C 6kA DIN Rail

In stock

The Legrand 419206 is an RX³ miniature circuit breaker (MCB), 1-pole, rated 40 A on the C tripping curve, for 230 V installations. It has a short-c...

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$4.96 - $4.96
$4.96
$4.96 - $4.96
$4.96
406774 Legrand DNX³ 4500 Phase Neutral Circuit Breaker (MCB), 2P C16A, 6kA
Sold out
$89.33 - $89.33
$89.33
$89.33 - $89.33
$89.33

Legrand 406774 DNX3 4500 MCB 2P C16A 6kA 230V

Out of stock

The Legrand 406774 DNX³ 4500 is a 2P miniature circuit breaker rated C16A with 6kA breaking capacity. The DNX³ 4500 compact design suits residentia...

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$89.33 - $89.33
$89.33
$89.33 - $89.33
$89.33
Sold out
406777 Legrand DNX³ 4500 Circuit Breaker (MCB), 1P+N C32A 230V 1Module
Sold out
$17.36 - $17.36
$17.36
$17.36 - $17.36
$17.36

Legrand 406777 DNX3 4500 MCB 1P+N C32A 230V 4.5kA 1 Module

Out of stock

The Legrand 406777 DNX³ 4500 is a 1P+N miniature circuit breaker rated C32A with 4.5kA breaking capacity, fitting in a single 1-module DIN rail wid...

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$17.36 - $17.36
$17.36
$17.36 - $17.36
$17.36
Sold out
406775 Legrand DNX³ 4500 Circuit Breaker (MCB), 1P+N C20A 230V 1 Module
Sold out
$89.33 - $89.33
$89.33
$89.33 - $89.33
$89.33

Legrand 406775 DNX3 4500 MCB 1P+N C20A 230V 4.5kA 1 Module

Out of stock

The Legrand 406775 DNX³ 4500 is a 1P+N miniature circuit breaker rated C20A with 4.5kA breaking capacity, fitting in a single 1-module DIN rail wid...

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$89.33 - $89.33
$89.33
$89.33 - $89.33
$89.33
Sold out
092823 Legrand DNX³ 4500 Circuit Breaker (MCB), 1P+N C16A 230V 1Module
Sold out
$44.28 - $44.28
$44.28
$44.28 - $44.28
$44.28

Legrand 092823 DNX3 4500 MCB 1P+N C16A 230V 4.5kA 1 Module

Out of stock

The Legrand 092823 DNX³ 4500 is a 1P+N miniature circuit breaker rated C16A with 4.5kA breaking capacity, fitting in a single 1-module DIN rail wid...

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$44.28 - $44.28
$44.28
$44.28 - $44.28
$44.28
Sold out
406773 Legrand DNX³ 4500 Circuit Breaker (MCB), 1P+N C10A 230V 1Module
Sold out
$89.33 - $89.33
$89.33
$89.33 - $89.33
$89.33

Legrand 406773 DNX3 4500 MCB 1P+N C10A 230V 4.5kA 1 Module

Out of stock

The Legrand 406773 DNX³ 4500 is a 1P+N miniature circuit breaker rated C10A with 4.5kA breaking capacity, fitting in a single 1-module DIN rail wid...

View full details
$89.33 - $89.33
$89.33
$89.33 - $89.33
$89.33
Sold out
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