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
$5.46
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Original price
$5.46
Original price
$5.46
$5.46
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$5.46
Current price
$5.46
Schneider A9F74125 Acti9 iC60N MCB 1P C 25A 6kA
In stock
The Schneider Electric A9F74125 is a 1-pole miniature circuit breaker (MCB) from the Acti 9 iC60N range, providing overcurrent protection in reside...
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Original price
$5.46
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Original price
$5.46
Original price
$5.46
$5.46
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$5.46
Current price
$5.46
Original price
$6.90
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$6.90
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$6.90
$6.90
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$6.90
Current price
$6.90
2CDS251001R0324 ABB S201-C32 MCB 1P 32A C Curve 6kA DIN Rail
In stock
The ABB S201-C32 (article 2CDS251001R0324) is a single-pole miniature circuit breaker from the System pro M compact S200 series, rated at 32 A with...
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Original price
$6.90
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$6.90
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$6.90
$6.90
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$6.90
Current price
$6.90
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$8.71
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$8.71
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$8.71
$8.71
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$8.71
Current price
$8.71
Schneider A9F74140 Acti9 iC60N MCB 1P C 40A 6kA
In stock
The Schneider Electric Acti9 iC60N (reference A9F74140) is a 1-pole miniature circuit breaker from the Acti 9 iC60 range, providing overcurrent pro...
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Original price
$8.71
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Original price
$8.71
Original price
$8.71
$8.71
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$8.71
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$8.71
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$7.34
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$7.34
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$7.34
$7.34
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$7.34
Current price
$7.34
Hager MC140A MCB 1P 40 A C Curve 6kA DIN Rail
In stock
The Hager MC140A is a Hager miniature circuit breaker, 1P, 40 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spe...
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Original price
$7.34
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Original price
$7.34
Original price
$7.34
$7.34
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$7.34
Current price
$7.34
Original price
$4.17
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$4.17
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$4.17
$4.17
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$4.17
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$4.17
Legrand 419135 MCB RX³ 1P 13A Curve B 6kA DIN Rail
In stock
The Legrand 419135 is an RX³ miniature circuit breaker (MCB), 1-pole, rated 13 A on the B tripping curve, for 230 V installations. It has a short-c...
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Original price
$4.17
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$4.17
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$4.17
$4.17
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$4.17
Current price
$4.17
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$8.38
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$8.38
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$8.38
$8.38
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$8.38
Current price
$8.38
Schneider A9F73140 Acti9 iC60N MCB 1P 40A B Curve 6000A
Low stock
The Schneider Electric A9F73140 is a 1-pole 40A B curve miniature circuit breaker from the Acti9 iC60N range, rated to IEC/EN 60898-1 and IEC/EN 60...
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Original price
$8.38
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$8.38
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$8.38
$8.38
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$8.38
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$8.38
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$18.27
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$18.27
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$18.27
$18.27
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$18.27
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$18.27
Schneider A9F84163 Acti9 iC60H MCB 1P C 63A 10kA
Low stock
The Schneider Electric A9F84163 is a 1-pole miniature circuit breaker from the Acti 9 iC60 range, providing overload and short-circuit protection i...
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Original price
$18.27
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$18.27
Original price
$18.27
$18.27
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$18.27
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$18.27
Original price
$11.93
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$11.93
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$11.93
$11.93
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$11.93
Current price
$11.93
Hager MC104A MCB 1P 4 A C Curve 6kA DIN Rail
In stock
The Hager MC104A is a Hager miniature circuit breaker, 1P, 4 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spec...
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Original price
$11.93
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$11.93
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$11.93
$11.93
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$11.93
Current price
$11.93
Original price
$6.80
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$6.80
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$6.80
$6.80
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$6.80
Current price
$6.80
Eaton 262690 PL7-B40/1 MCB 1P 40 A C Curve 6kA DIN Rail
In stock
The Eaton PL7-B40/1 is a single-pole miniature circuit breaker from the Moeller series xPole range, offering overload and short-circuit protection ...
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Original price
$6.80
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$6.80
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$6.80
$6.80
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$6.80
Current price
$6.80
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$8.76
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$8.76
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$8.76
$8.76
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$8.76
Current price
$8.76
Siemens 5SY4116-7 Miniature Circuit Breaker 1P C16A 10kA
In stock
The Siemens 5SY4116-7 is a 1-pole miniature circuit breaker from the SENTRON range, rated 16A with a type C tripping characteristic. It provides ov...
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Original price
$8.76
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$8.76
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$8.76
$8.76
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$8.76
Current price
$8.76
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$3.19
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$3.19
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$3.19
$3.19
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$3.19
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$3.19
Schneider A9K01125 Acti9 K60N MCB 1P B 25A 6kA
In stock
The Schneider Electric Acti9 K60N (ref A9K01125) is a 1-pole miniature circuit breaker from the Acti 9 K60 range, designed for overcurrent protecti...
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Original price
$3.19
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$3.19
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$3.19
$3.19
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$3.19
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$3.19
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$7.62
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$7.62
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$7.62
$7.62
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$7.62
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$7.62
2CDS251001R0064 ABB S201-C6 MCB 1P 6A C Curve 6kA DIN Rail
In stock
The ABB S201-C6 (article 2CDS251001R0064) is a single-pole miniature circuit breaker from the S200 System pro M compact range, rated at 6 A with a ...
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Original price
$7.62
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$7.62
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$7.62
$7.62
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$7.62
Current price
$7.62
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$8.69
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$8.69
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$8.69
$8.69
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$8.69
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$8.69
2CDS211001R0024 ABB SH201-C2 MCB 1P 2A C Curve 6kA DIN Rail
In stock
The ABB SH201-C2 (article 2CDS211001R0024) is a single-pole 2 A miniature circuit breaker from the Compact Home SH200 series. It combines a delayed...
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Original price
$8.69
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$8.69
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$8.69
$8.69
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$8.69
Current price
$8.69
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$6.16
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$6.16
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$6.16
$6.16
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$6.16
Current price
$6.16
Legrand 419142 MCB RX³ 1P 63A Curve B 6kA DIN Rail
In stock
The Legrand 419142 is an RX³ miniature circuit breaker (MCB), 1-pole, rated 63 A on the B tripping curve, for 230 V installations. It has a short-c...
View full details
Original price
$6.16
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Original price
$6.16
Original price
$6.16
$6.16
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$6.16
Current price
$6.16
Original price
$4.92
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$4.92
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$4.92
$4.92
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$4.92
Current price
$4.92
Legrand 419140 MCB RX³ 1P 40A Curve B 6kA DIN Rail
In stock
The Legrand 419140 is an RX³ miniature circuit breaker (MCB), 1-pole, rated 40 A on the B tripping curve, for 230 V installations. It has a short-c...
View full details
Original price
$4.92
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Original price
$4.92
Original price
$4.92
$4.92
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$4.92
Current price
$4.92
Original price
$5.85
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$5.85
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$5.85
$5.85
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$5.85
Current price
$5.85
2CDS251001R0255 ABB S201-B25 MCB 1P 25A B Curve 6kA DIN Rail
In stock
The ABB S201-B25 (article 2CDS251001R0255) is a 1-pole miniature circuit breaker from the System pro M compact S200 series, rated at 25 A with a B ...
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Original price
$5.85
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$5.85
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$5.85
$5.85
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$5.85
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$5.85
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$6.10
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$6.10
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$6.10
$6.10
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$6.10
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$6.10
Hager MB132A MB1 MCB 1P 32 A B Curve 6kA DIN Rail
In stock
The Hager MB132A is a Hager MB1 miniature circuit breaker, 1P, 32 A, B curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical ...
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Original price
$6.10
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$6.10
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$6.10
$6.10
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$6.10
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$6.10
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$6.05
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$6.05
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$6.05
$6.05
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$6.05
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$6.05
Hager MC113A MCB 1P 13 A C Curve 6kA DIN Rail
In stock
The Hager MC113A is a Hager miniature circuit breaker, 1P, 13 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spe...
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Original price
$6.05
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$6.05
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$6.05
$6.05
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$6.05
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$6.05
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$5.13
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$5.13
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$5.13
$5.13
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$5.13
Current price
$5.13
Eaton 262677 PL7-B20/1 MCB 1P 20 A C Curve 6kA DIN Rail
In stock
The Eaton PL7-B20/1 is a single-pole miniature circuit breaker (MCB) from the Eaton Moeller series xPole range, rated at 20 A with tripping charact...
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Original price
$5.13
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Original price
$5.13
Original price
$5.13
$5.13
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$5.13
Current price
$5.13
Original price
$10.93
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$10.93
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$10.93
$10.93
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$10.93
Current price
$10.93
Hager MC150A MCB 1P 50 A C Curve 6kA DIN Rail
In stock
The Hager MC150A is a Hager miniature circuit breaker, 1P, 50 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spe...
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Original price
$10.93
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Original price
$10.93
Original price
$10.93
$10.93
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$10.93
Current price
$10.93
Original price
$6.91
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$6.91
Original price
$6.91
$6.91
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$6.91
Current price
$6.91
Schneider A9F83116 Acti9 iC60H MCB 1P B 16A 10kA
In stock
The A9F83116 is a 1-pole miniature circuit breaker (MCB) from the Schneider Electric Acti 9 iC60H range, providing overload and short-circuit prote...
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Original price
$6.91
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Original price
$6.91
Original price
$6.91
$6.91
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$6.91
Current price
$6.91
Original price
$8.35
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Original price
$8.35
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$8.35
$8.35
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$8.35
Current price
$8.35
Siemens 5SL6140-7 Miniature Circuit Breaker 1P 40A C 6kA
In stock
The Siemens 5SL6140-7 is a SENTRON miniature circuit breaker rated 40 A, 1-pole, with C tripping characteristic and a breaking capacity of 6 kA per...
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Original price
$8.35
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Original price
$8.35
Original price
$8.35
$8.35
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$8.35
Current price
$8.35
Original price
$6.67
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$6.67
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$6.67
$6.67
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$6.67
Current price
$6.67
Eaton 286528 PL6-C2/1 MCB 1P 2 A C Curve 6kA DIN Rail
Low stock
The Eaton PL6-C2/1 (catalog number 286528) is a single-pole miniature circuit breaker from the Moeller series xPole PL6 range, providing overcurren...
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Original price
$6.67
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Original price
$6.67
Original price
$6.67
$6.67
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$6.67
Current price
$6.67
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$4.02
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$4.02
Original price
$4.02
$4.02
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$4.02
Current price
$4.02
Siemens 5SL6125-6 Miniature Circuit Breaker 1P 25A B 6kA
In stock
The Siemens 5SL6125-6 (MLFB: 5SL6125-6) is a SENTRON 1-pole miniature circuit breaker rated at 25 A with B-curve tripping characteristic and a brea...
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Original price
$4.02
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Original price
$4.02
Original price
$4.02
$4.02
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$4.02
Current price
$4.02