3 Pole MCB
Power up with confidence using our 3 pole MCB selection. These 3 pole breakers are built to handle demanding electrical loads, offering superior protection against short circuits and overloads. Perfect for three-phase power systems in industrial and commercial environments, they combine compact design, high performance, and global safety certifications. Choose a 3 phase breaker that delivers lasting reliability and peace of mind.
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$11.65
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$11.65
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$11.65
$11.65
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$11.65
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$11.65
5SL6325-6 5SL Siemens Miniature Circuit Breaker 3P B20A 6kA
In stock
Miniature circuit breaker 400 V 6kA, 3-pole, B, 25A
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$11.65
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$11.65
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$11.65
$11.65
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$11.65
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$11.65
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$11.65
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$11.65
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$11.65
$11.65
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$11.65
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$11.65
5SL6316-6 5SL Siemens Miniature Circuit Breaker 3P B16A 6kA
In stock
Miniature circuit breaker 400 V 6kA, 3-pole, B, 16A
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$11.65
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$11.65
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$11.65
$11.65
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$11.65
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$11.65
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$20.97
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$20.97
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$20.97
$20.97
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$20.97
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$20.97
5SL6350-6 5SL Siemens Miniature Circuit Breaker 3P B50A 6kA
In stock
Miniature circuit breaker 400 V 6kA, 3-pole, B, 50 A
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$20.97
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$20.97
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$20.97
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$20.97
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$24.30
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$24.30
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$24.30
$24.30
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$24.30
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$24.30
5SL6363-6 5SL Siemens Miniature Circuit Breaker 3P B63A 6kA
Low stock
Miniature circuit breaker 400 V 6kA, 3-pole, B, 63 A
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$24.30
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$24.30
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$24.30
$24.30
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$24.30
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$24.30
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$15.45
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$15.45
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$15.45
194878 Eaton HN-B6/3 Miniature Circuit Breaker 3P B6A
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$15.45
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$15.45
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$15.45
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$15.45
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$8.85
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$8.85
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$8.85
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$8.85
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$8.85
2CDS213001R0065 ABB SH203-B6 Miniature Circuit Breaker 3P B6 6kA
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$8.85
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$8.85
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$8.85
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$17.03
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$17.03
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$17.03
2CDS213001R0505 ABB SH203-B50 Miniature Circuit Breaker 3P B50 6kA
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$17.03
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$17.03
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$17.03
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$8.76
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$8.76
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$8.76
2CDS213001R0255 ABB SH203-B25 Miniature Circuit Breaker 3P B25 6kA
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$8.76
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$8.76
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$8.76
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$8.06
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$8.06
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$8.06
2CDS213001R0105 ABB SH203-B10 Miniature Circuit Breaker 3P B10 6kA
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$8.06
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$8.06
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$8.06
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$8.76
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$8.76
2CDS213001R0205 ABB SH203-B20 Miniature Circuit Breaker 3P B20 6kA
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$8.76
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$8.76
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$8.76
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$19.22
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$19.22
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$19.22
2CDS213001R0635 ABB SH203-B63 Miniature Circuit Breaker 3P B63 6kA
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$19.22
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$19.22
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$19.22
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$19.22
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$13.64
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$13.64
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$13.64
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$13.64
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$13.64
2CDS253001R0205 ABB S203-B20 Miniature Circuit Breaker 3P B20 6kA
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$13.64
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$13.64
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$13.64
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$13.64
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$13.64
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$17.75
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$17.75
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$17.75
$17.75
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$17.75
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$17.75
2CDS253001R0065 ABB S203-B6 Miniature Circuit Breaker 3P B6 6kA
In stock
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$17.75
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$17.75
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$17.75
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$90.74
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$90.74
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$90.74
$90.74
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$90.74
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$90.74
211811 Eaton AZ-3-C125 Miniature circuit breaker 3P C125A 15kA
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$90.74
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$90.74
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$90.74
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$90.74
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$11.40
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$11.40
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5SL6310-6 5SL Siemens Miniature circuit breaker 3P B10A 6kA
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$11.40
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$11.40
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$11.40
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$89.74
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$89.74
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$89.74
$89.74
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$89.74
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$89.74
211806 Eaton AZ-3-C100 Miniature circuit breaker 3P C100A 20kA
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$89.74
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$89.74
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$89.74
$89.74
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$89.74
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$89.74
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$13.22
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$13.22
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$13.22
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$13.22
263386 Eaton PL7-B6/3 Miniature Circuit Breaker 6A 3P B
In stock
Description: The Eaton Moeller xPole - PL7 MCB is a three-pole miniature circuit breaker designed for residential and commercial applications. With...
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$13.22
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$11.33
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$11.33
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263390 Eaton PL7-B20/3 Miniature Circuit Breaker 20A 3P B
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$11.33
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$11.33
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$11.33
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$11.33
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$11.76
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$11.76
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$11.76
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$11.76
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$11.76
263389 Eaton PL7-B16/3 Miniature Circuit Breaker 16A 3P B
In stock
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$11.76
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$11.76
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$11.76
$11.76
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$11.76
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$11.76
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$11.33
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$11.33
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$11.33
$11.33
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$11.33
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$11.33
263387 Eaton PL7-B10/3 Miniature Circuit Breaker 10A 3P B
In stock
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$11.33
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$11.33
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$11.33
$11.33
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$11.33
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$11.33
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$16.12
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$16.12
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$16.12
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$16.12
263393 Eaton PL7-B40/3 Miniature Circuit Breaker 40A 3P B
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$16.12
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$16.12
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$15.61
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$15.61
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$15.61
263392 Eaton PL7-B32/3 Miniature Circuit Breaker 32A 3P B
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$15.61
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$15.61
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$15.61
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$13.99
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$13.99
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$13.99
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$13.99
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$13.99
263391 Eaton PL7-B25/3 Miniature Circuit Breaker 25A 3P B
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$13.99
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$13.99
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$13.99
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$20.12
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$20.12
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$20.12
2CDS253001R0101 ABB S203-D10 Miniature Circuit Breaker 3P D10A
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$20.12
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$20.12
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$20.12