1 Pole MCB
Protect your circuits with our 1 pole MCB range, engineered for precision and safety in single-phase applications. These compact miniature circuit breakers guard against overloads and short circuits, making them ideal for residential, commercial, and light industrial use. Built by top-tier brands, each 1 pole breaker combines durability, easy installation, and international safety compliance - ensuring reliable performance for your electrical system.
Original price
$3.54
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Original price
$3.54
Original price
$3.54
$3.54
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$3.54
Current price
$3.54
419137 Legrand RX³ Miniature circuit breaker 1P B20A 6kA
In stock
Original price
$3.54
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Original price
$3.54
Original price
$3.54
$3.54
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$3.54
Current price
$3.54
Original price
$3.97
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Original price
$3.97
Original price
$3.97
$3.97
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$3.97
Current price
$3.97
419199 Legrand RX³ Miniature circuit breaker 1P C6A 6kA
In stock
MCB RX³ 6000 - 1P - 230/400 V~ - 6 A - C curve - prong/fork type supply busbars. Number of modules : 1
Original price
$3.97
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Original price
$3.97
Original price
$3.97
$3.97
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$3.97
Current price
$3.97
Original price
$3.47
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Original price
$3.47
Original price
$3.47
$3.47
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$3.47
Current price
$3.47
419200 Legrand RX³ Miniature circuit breaker 1P C10A 6kA
In stock
MCB RX³ 6000 - 1P - 230/400 V~ - 10 A - C curve - prong/fork type supply busbars. Number of modules : 1
Original price
$3.47
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Original price
$3.47
Original price
$3.47
$3.47
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$3.47
Current price
$3.47
Original price
$3.57
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Original price
$3.57
Original price
$3.57
$3.57
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$3.57
Current price
$3.57
419203 Legrand RX³ Miniature circuit breaker 1P C20A 6kA
In stock
MCB RX³ 6000 - 1P - 230/400 V~ - 20 A - C curve - prong/fork type supply busbars. Number of modules : 1
Original price
$3.57
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Original price
$3.57
Original price
$3.57
$3.57
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$3.57
Current price
$3.57
Original price
$3.65
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Original price
$3.65
Original price
$3.65
$3.65
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$3.65
Current price
$3.65
419201 Legrand RX³ Miniature circuit breaker 1P C13A 6kA
In stock
MCB RX³ 6000 - 1P - 230/400 V~ - 13 A - C curve - prong/fork type supply busbars. Number of modules : 1
Original price
$3.65
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Original price
$3.65
Original price
$3.65
$3.65
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$3.65
Current price
$3.65
Original price
$3.42
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Original price
$3.42
Original price
$3.42
$3.42
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$3.42
Current price
$3.42
419202 Legrand RX³ Miniature circuit breaker 1P C16A 6kA
In stock
MCB RX³ 6000 - 1P - 230/400 V~ - 16 A - C curve - prong/fork type supply busbars. Number of modules : 1
Original price
$3.42
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Original price
$3.42
Original price
$3.42
$3.42
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$3.42
Current price
$3.42
Original price
$3.87
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Original price
$3.87
Original price
$3.87
$3.87
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$3.87
Current price
$3.87
419204 Legrand RX³ Miniature circuit breaker 1P C25A 6kA
In stock
MCB RX³ 6000 - 1P - 230/400 V~ - 25 A - C curve - prong/fork type supply busbars. Number of modules : 1
Original price
$3.87
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Original price
$3.87
Original price
$3.87
$3.87
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$3.87
Current price
$3.87
Original price
$4.39
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Original price
$4.39
Original price
$4.39
$4.39
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$4.39
Current price
$4.39
419205 Legrand RX³ Miniature circuit breaker 1P C32A 6kA
In stock
MCB RX³ 6000 - 1P - 230/400 V~ - 32 A - C curve - prong/fork type supply busbars. Number of modules : 1
Original price
$4.39
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Original price
$4.39
Original price
$4.39
$4.39
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$4.39
Current price
$4.39
Original price
$5.89
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Original price
$5.89
Original price
$5.89
$5.89
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$5.89
Current price
$5.89
419208 Legrand RX³ Miniature circuit breaker 1P C63A 6kA
In stock
Original price
$5.89
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Original price
$5.89
Original price
$5.89
$5.89
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$5.89
Current price
$5.89
Original price
$5.83
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Original price
$5.83
Original price
$5.83
$5.83
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$5.83
Current price
$5.83
419207 Legrand RX³ Miniature circuit breaker 1P C50A 6kA
In stock
Original price
$5.83
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Original price
$5.83
Original price
$5.83
$5.83
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$5.83
Current price
$5.83
Original price
$4.90
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Original price
$4.90
Original price
$4.90
$4.90
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$4.90
Current price
$4.90
419206 Legrand RX³ Miniature circuit breaker 1P C40A 6kA
In stock
Original price
$4.90
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Original price
$4.90
Original price
$4.90
$4.90
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$4.90
Current price
$4.90
Original price
$6.20
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Original price
$6.20
Original price
$6.20
$6.20
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$6.20
Current price
$6.20
419142 Legrand RX³ Miniature circuit breaker 1P B63A 6kA
In stock
Original price
$6.20
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Original price
$6.20
Original price
$6.20
$6.20
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$6.20
Current price
$6.20
Original price
$5.84
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Original price
$5.84
Original price
$5.84
$5.84
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$5.84
Current price
$5.84
419141 Legrand RX³ Miniature circuit breaker 1P B50A 6kA
In stock
Original price
$5.84
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Original price
$5.84
Original price
$5.84
$5.84
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$5.84
Current price
$5.84
Original price
$4.95
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Original price
$4.95
Original price
$4.95
$4.95
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$4.95
Current price
$4.95
419140 Legrand RX³ Miniature circuit breaker 1P B40A 6kA
In stock
Original price
$4.95
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Original price
$4.95
Original price
$4.95
$4.95
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$4.95
Current price
$4.95
Original price
$4.25
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Original price
$4.25
Original price
$4.25
$4.25
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$4.25
Current price
$4.25
419139 Legrand RX³ Miniature circuit breaker 1P B32A 6kA
In stock
Original price
$4.25
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Original price
$4.25
Original price
$4.25
$4.25
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$4.25
Current price
$4.25
Original price
$3.83
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Original price
$3.83
Original price
$3.83
$3.83
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$3.83
Current price
$3.83
419138 Legrand RX³ Miniature circuit breaker 1P B25A 6kA
In stock
Original price
$3.83
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Original price
$3.83
Original price
$3.83
$3.83
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$3.83
Current price
$3.83
Original price
$3.24
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Original price
$3.24
Original price
$3.24
$3.24
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$3.24
Current price
$3.24
419136 Legrand RX³ Miniature circuit breaker 1P B16A 6kA
In stock
Original price
$3.24
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Original price
$3.24
Original price
$3.24
$3.24
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$3.24
Current price
$3.24
Original price
$4.13
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Original price
$4.13
Original price
$4.13
$4.13
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$4.13
Current price
$4.13
419135 Legrand RX³ Miniature circuit breaker 1P B13A 6kA
In stock
Original price
$4.13
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Original price
$4.13
Original price
$4.13
$4.13
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$4.13
Current price
$4.13
Original price
$3.41
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Original price
$3.41
Original price
$3.41
$3.41
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$3.41
Current price
$3.41
419134 Legrand RX³ Miniature circuit breaker 1P B6A 6kA
In stock
Original price
$3.41
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Original price
$3.41
Original price
$3.41
$3.41
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$3.41
Current price
$3.41
Original price
$3.97
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Original price
$3.97
Original price
$3.97
$3.97
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$3.97
Current price
$3.97
419133 Legrand RX³ Miniature circuit breaker 1P B6A 6kA
In stock
Original price
$3.97
-
Original price
$3.97
Original price
$3.97
$3.97
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$3.97
Current price
$3.97