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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$7.89
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Original price
$7.89
Original price
$7.89
$7.89
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$7.89
Current price
$7.89
Schneider A9K02310 Acti9 K60N MCB 3P C 10A 6kA
In stock
The Schneider Electric A9K02310 is a K60N miniature circuit breaker (MCB) from the Acti 9 range, providing overcurrent protection for distribution ...
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Original price
$7.89
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Original price
$7.89
Original price
$7.89
$7.89
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$7.89
Current price
$7.89
Original price
$7.86
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Original price
$7.86
Original price
$7.86
$7.86
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$7.86
Current price
$7.86
Schneider A9K01320 Acti9 K60N MCB 3P B 20A 6kA
In stock
The Schneider Electric A9K01320 is a 3-pole miniature circuit breaker (MCB) from the Acti 9 K60N range, designed to provide overcurrent protection ...
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Original price
$7.86
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Original price
$7.86
Original price
$7.86
$7.86
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$7.86
Current price
$7.86
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$15.15
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$15.15
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$15.15
$15.15
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$15.15
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$15.15
Eaton 286597 PL6-C4/3 MCB 3P 4 A C Curve 6kA DIN Rail
Low stock
The Eaton PL6-C4/3 is a 3-pole miniature circuit breaker from the Moeller xPole PL6 series, delivering overload and short-circuit protection with a...
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$15.15
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$15.15
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$15.15
$15.15
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$15.15
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$15.15
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$174.71
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$174.71
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$174.71
$174.71
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$174.71
Current price
$174.71
Schneider 18802 Miniature Circuit Breaker (MCB), Acti9 NG125L, 3P C25A 50kA
Out of stock
Schneider Electric 18802 is a 3-pole, 25 A miniature circuit breaker (MCB) from the Acti 9 NG125L range, featuring a C tripping curve and a breakin...
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Original price
$174.71
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Original price
$174.71
Original price
$174.71
$174.71
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$174.71
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$174.71
Sold out
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$16.52
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$16.52
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$16.52
$16.52
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$16.52
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$16.52
Eaton 263413 PL7-C40/3 MCB 3P 40 A C Curve 10kA DIN Rail
Low stock
The Eaton PL7-C40/3 is a three-pole 40 A type C miniature circuit breaker (MCB) from the Eaton Moeller series xPole range. It delivers a rated shor...
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$16.52
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$16.52
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$16.52
$16.52
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$16.52
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$16.52
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$30.55
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$30.55
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$30.55
$30.55
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$30.55
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$30.55
Siemens 5SL6363-7 Miniature Circuit Breaker 3P 63A C 6kA
Low stock
The Siemens 5SL6363-7 is a 3-pole SENTRON miniature circuit breaker rated at 63 A with a type C tripping characteristic, designed for overcurrent a...
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$30.55
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$30.55
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$30.55
$30.55
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$30.55
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$30.55
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$14.89
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$14.89
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$14.89
$14.89
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$14.89
Current price
$14.89
Hager MC306A MCB 3P 6 A C Curve 6kA DIN Rail
In stock
The Hager MC306A is a Hager miniature circuit breaker, 3P, 6 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spec...
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Original price
$14.89
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$14.89
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$14.89
$14.89
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$14.89
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$14.89
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$23.26
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$23.26
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$23.26
$23.26
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$23.26
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$23.26
Siemens 5SL6350-7 Miniature Circuit Breaker 3P 50A C 6kA 400V
Low stock
The Siemens 5SL6350-7 (MLFB: 5SL6350-7) is a SENTRON 3-pole miniature circuit breaker rated 50 A with C tripping characteristic, designed for AC su...
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$23.26
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$23.26
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$23.26
$23.26
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$23.26
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$23.26
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$29.05
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$29.05
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$29.05
$29.05
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$29.05
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$29.05
2CDS253001R0505 ABB S203-B50 MCB 3P 50A B Curve 6kA DIN Rail
In stock
ABB S203-B50 (article 2CDS253001R0505) is a 3-pole, 50 A miniature circuit breaker from the S200 System pro M compact range, providing protection a...
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$29.05
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$29.05
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$29.05
$29.05
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$29.05
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$29.05
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$15.55
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$15.55
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$15.55
$15.55
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$15.55
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$15.55
Siemens 5SL6332-7 SENTRON Miniature Circuit Breaker 3P 32A C 6kA
Out of stock
The Siemens 5SL6332-7 (MLFB: 5SL6332-7) is a SENTRON 3-pole miniature circuit breaker rated at 32 A with a C tripping characteristic and 6 kA break...
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Original price
$15.55
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$15.55
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$15.55
$15.55
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$15.55
Current price
$15.55
Sold out
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$119.64
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$119.64
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$119.64
$119.64
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$119.64
Current price
$119.64
Schneider 18639 Acti9 NG125N Miniature circuit breaker 3P C63A 25kA
Low stock
The Schneider Electric 18639 is a 3-pole miniature circuit breaker from the Acti 9 NG125N series, designed for electrical energy distribution. It d...
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Original price
$119.64
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$119.64
Original price
$119.64
$119.64
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$119.64
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$119.64
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$21.06
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$21.06
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$21.06
$21.06
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$21.06
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$21.06
Hager MB340A MB1 MCB 3P 40 A B Curve 6kA DIN Rail
Out of stock
The Hager MB340A is a Hager MB1 miniature circuit breaker, 3P, 40 A, B curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical ...
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Original price
$21.06
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$21.06
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$21.06
$21.06
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$21.06
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$21.06
Sold out
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$27.43
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$27.43
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$27.43
$27.43
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$27.43
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$27.43
Hager MB363A MB1 MCB 3P 63 A B Curve 6kA DIN Rail
Out of stock
The Hager MB363A is a Hager MB1 miniature circuit breaker, 3P, 63 A, B curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical ...
View full details
Original price
$27.43
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Original price
$27.43
Original price
$27.43
$27.43
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$27.43
Current price
$27.43
Sold out
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$11.28
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$11.28
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$11.28
$11.28
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$11.28
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$11.28
Siemens 5SL6316-6 Miniature Circuit Breaker 3P 16A B 6kA 400V
In stock
The Siemens 5SL6316-6 (MLFB: 5SL6316-6) is a 3-pole SENTRON miniature circuit breaker rated at 16 A, 400 V AC, with a breaking capacity of 6 kA and...
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Original price
$11.28
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Original price
$11.28
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$11.28
$11.28
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$11.28
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$11.28
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$14.29
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$14.29
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$14.29
$14.29
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$14.29
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$14.29
Eaton 194889 HN-C10/3 MCB 3P 10 A C Curve 6kA DIN Rail
In stock
The Eaton HN-C10/3 is a 3-pole miniature circuit breaker from the Moeller xPole Home series, providing type C overcurrent protection at a rated cur...
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Original price
$14.29
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Original price
$14.29
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$14.29
$14.29
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$14.29
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$14.29
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$17.10
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$17.10
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$17.10
$17.10
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$17.10
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$17.10
Hager MC325A MCB 3P 25 A C Curve 6kA DIN Rail
Out of stock
The Hager MC325A is a Hager miniature circuit breaker, 3P, 25 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spe...
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Original price
$17.10
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Original price
$17.10
Original price
$17.10
$17.10
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$17.10
Current price
$17.10
Sold out
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$113.83
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$113.83
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$113.83
$113.83
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$113.83
Current price
$113.83
Schneider 18638 Acti9 NG125N Miniature circuit breaker 3P C50A 25kA
Low stock
The Schneider Electric 18638 (NG125N) is a 3-pole miniature circuit breaker from the Acti 9 range, rated at 50A with a C tripping characteristic. D...
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Original price
$113.83
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Original price
$113.83
Original price
$113.83
$113.83
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$113.83
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$113.83
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$16.86
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$16.86
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$16.86
$16.86
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$16.86
Current price
$16.86
Siemens 5SL6304-7 SENTRON Miniature Circuit Breaker 3P 4A C 6kA
Low stock
The Siemens 5SL6304-7 (MLFB: 5SL6304-7) is a SENTRON 3-pole miniature circuit breaker rated at 4A with a Type C tripping characteristic and 6kA bre...
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Original price
$16.86
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Original price
$16.86
Original price
$16.86
$16.86
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$16.86
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$16.86
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$9.39
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Original price
$9.39
Original price
$9.39
$9.39
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$9.39
Current price
$9.39
Schneider A9K01332 Acti9 K60N MCB 3P B 32A 6kA
In stock
The Schneider Electric Acti9 K60N (A9K01332) is a 3-pole miniature circuit breaker from the Acti 9 range, providing overload and short-circuit prot...
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Original price
$9.39
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Original price
$9.39
Original price
$9.39
$9.39
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$9.39
Current price
$9.39
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$14.36
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$14.36
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$14.36
$14.36
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$14.36
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$14.36
Hager MB320A MB1 MCB 3P 20 A B Curve 6kA DIN Rail
Low stock
The Hager MB320A is a Hager MB1 miniature circuit breaker, 3P, 20 A, B curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical ...
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Original price
$14.36
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Original price
$14.36
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$14.36
$14.36
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$14.36
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$14.36
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$15.61
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$15.61
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$15.61
$15.61
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$15.61
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$15.61
Eaton 263393 PL7-B40/3 MCB 3P 40 A C Curve 6kA DIN Rail
Low stock
The Eaton PL7-B40/3 is a three-pole 40 A miniature circuit breaker (MCB) from the Eaton Moeller series xPole, rated with a Type B tripping characte...
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Original price
$15.61
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Original price
$15.61
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$15.61
$15.61
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$15.61
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$15.61
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$17.24
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$17.24
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$17.24
$17.24
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$17.24
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$17.24
Schneider A9F73332 Acti9 iC60N MCB 3P B 32A 6kA
In stock
The Schneider Electric Acti9 iC60N (A9F73332) is a 3-pole miniature circuit breaker from the Acti 9 range, designed for overcurrent protection in l...
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Original price
$17.24
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Original price
$17.24
Original price
$17.24
$17.24
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$17.24
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$17.24
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$107.58
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Original price
$107.58
Original price
$107.58
$107.58
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$107.58
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$107.58
Hager HLF380S HLF MCB 3P 80 A C Curve 10kA DIN Rail
Out of stock
The Hager HLF380S is a Hager HLF miniature circuit breaker, 3P, 80 A, C curve, 10kA. For final circuit protection. Mounts on 35mm DIN rail.Technica...
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Original price
$107.58
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Original price
$107.58
Original price
$107.58
$107.58
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$107.58
Current price
$107.58
Sold out
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$40.56
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Original price
$40.56
Original price
$40.56
$40.56
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$40.56
Current price
$40.56
Schneider A9F94310 Acti9 iC60L MCB 3P C 10A 15kA
Out of stock
The Schneider Electric A9F94310 is a 3-pole miniature circuit breaker (MCB) from the Acti 9 iC60L range, providing overload and short-circuit prote...
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Original price
$40.56
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Original price
$40.56
Original price
$40.56
$40.56
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$40.56
Current price
$40.56
Sold out