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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.

Original price $9.69 - Original price $9.69
Original price
$9.69
$9.69 - $9.69
Current price $9.69

Eaton 286599 PL6-C10/3 MCB 3P 10 A C Curve 6kA DIN Rail

Low stock

The Eaton PL6-C10/3 is a 3-pole miniature circuit breaker from the Eaton Moeller series xPole PL6 range, rated at 10 A with a Type C tripping chara...

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Original price $9.69 - Original price $9.69
Original price
$9.69
$9.69 - $9.69
Current price $9.69
Original price $15.79 - Original price $15.79
Original price
$15.79
$15.79 - $15.79
Current price $15.79

2CDS253001R0204 ABB S203-C20 MCB 3P 20A C Curve 6kA DIN Rail

In stock

The ABB S203-C20 (article 2CDS253001R0204) is a 3-pole, 20 A miniature circuit breaker from the S200 series, equipped with a C-curve trip character...

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Original price $15.79 - Original price $15.79
Original price
$15.79
$15.79 - $15.79
Current price $15.79
Original price $21.42 - Original price $21.42
Original price
$21.42
$21.42 - $21.42
Current price $21.42

Schneider A9F84332 Acti9 iC60H MCB 3P C 32A 10kA

In stock

The Schneider Electric A9F84332 is a 3-pole miniature circuit breaker (MCB) from the Acti 9 iC60 range, providing overload and short-circuit protec...

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Original price $21.42 - Original price $21.42
Original price
$21.42
$21.42 - $21.42
Current price $21.42
Original price $13.14 - Original price $13.14
Original price
$13.14
$13.14 - $13.14
Current price $13.14

Siemens 5SL6320-7 Miniature Circuit Breaker 3P 20A C 6kA 400V

In stock

The Siemens 5SL6320-7 (MLFB: 5SL6320-7) is a SENTRON 3-pole miniature circuit breaker rated at 20 A with a C tripping characteristic and 6 kA break...

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Original price $13.14 - Original price $13.14
Original price
$13.14
$13.14 - $13.14
Current price $13.14
Original price $12.80 - Original price $12.80
Original price
$12.80
$12.80 - $12.80
Current price $12.80

Eaton 263386 PL7-B6/3 MCB 3P 6 A C Curve 6kA DIN Rail

In stock

The Eaton PL7-B6/3 is a 3-pole miniature circuit breaker from the Moeller xPole series, offering tripping characteristic B at a rated current of 6 ...

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Original price $12.80 - Original price $12.80
Original price
$12.80
$12.80 - $12.80
Current price $12.80
Original price $12.62 - Original price $12.62
Original price
$12.62
$12.62 - $12.62
Current price $12.62

Eaton 286605 PL6-C40/3 MCB 3P 40 A C Curve 6kA DIN Rail

Out of stock

The Eaton PL6-C40/3 is a 3-pole miniature circuit breaker from the Moeller series xPole range, rated at 40 A with a type C tripping characteristic....

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Original price $12.62 - Original price $12.62
Original price
$12.62
$12.62 - $12.62
Current price $12.62
Sold out
Original price $10.97 - Original price $10.97
Original price
$10.97
$10.97 - $10.97
Current price $10.97

Eaton 263390 PL7-B20/3 MCB 3P 20 A C Curve 6kA DIN Rail

In stock

The Eaton PL7-B20/3 is a 3-pole, 20 A miniature circuit breaker (MCB) from the Moeller xPole series with a type B tripping characteristic and a 25 ...

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Original price $10.97 - Original price $10.97
Original price
$10.97
$10.97 - $10.97
Current price $10.97
Original price $11.02 - Original price $11.02
Original price
$11.02
$11.02 - $11.02
Current price $11.02

Eaton 263407 PL7-C10/3 MCB 3P 10 A C Curve 10kA DIN Rail

Low stock

The Eaton PL7-C10/3 is a 3-pole miniature circuit breaker from the Moeller series xPole range, designed for overcurrent and short-circuit protectio...

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Original price $11.02 - Original price $11.02
Original price
$11.02
$11.02 - $11.02
Current price $11.02
Original price $9.54 - Original price $9.54
Original price
$9.54
$9.54 - $9.54
Current price $9.54

Legrand 419232 MCB RX³ 3P 6A Curve C 6kA DIN Rail

In stock

The Legrand 419232 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 6 A on the C tripping curve, for 400 V installations. It has a short-ci...

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Original price $9.54 - Original price $9.54
Original price
$9.54
$9.54 - $9.54
Current price $9.54
Original price $13.50 - Original price $13.50
Original price
$13.50
$13.50 - $13.50
Current price $13.50

Legrand 419174 MCB RX³ 3P 50A Curve B 6kA DIN Rail

In stock

The Legrand 419174 is an RX³ miniature circuit breaker (MCB), 3-pole, rated 50 A on the B tripping curve, for 400 V installations. It has a short-c...

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Original price $13.50 - Original price $13.50
Original price
$13.50
$13.50 - $13.50
Current price $13.50
Original price $10.59 - Original price $10.59
Original price
$10.59
$10.59 - $10.59
Current price $10.59

Eaton 286603 PL6-C25/3 MCB 3P 25 A C Curve 6kA DIN Rail

Out of stock

The Eaton PL6-C25/3 is a 3-pole 25 A miniature circuit breaker from the Eaton Moeller xPole series, providing overload and short-circuit protection...

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Original price $10.59 - Original price $10.59
Original price
$10.59
$10.59 - $10.59
Current price $10.59
Sold out
Original price $19.09 - Original price $19.09
Original price
$19.09
$19.09 - $19.09
Current price $19.09

2CDS253001R0405 ABB S203-B40 MCB 3P 40A B Curve 6kA DIN Rail

In stock

The ABB S203-B40 (article 2CDS253001R0405) is a 3-pole miniature circuit breaker from the S200 series, rated at 40 A with a B tripping characterist...

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Original price $19.09 - Original price $19.09
Original price
$19.09
$19.09 - $19.09
Current price $19.09
Original price $21.21 - Original price $21.21
Original price
$21.21
$21.21 - $21.21
Current price $21.21

2CDS253001R0064 ABB S203-C6 MCB 3P 6A C Curve 6kA DIN Rail

Low stock

The ABB S203-C6 (article 2CDS253001R0064) is a 3-pole miniature circuit breaker from the System pro M compact S200 series, rated at 6 A with a C tr...

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Original price $21.21 - Original price $21.21
Original price
$21.21
$21.21 - $21.21
Current price $21.21
Original price $216.48 - Original price $216.48
Original price
$216.48
$216.48 - $216.48
Current price $216.48

Schneider 18805 Miniature Circuit Breaker (MCB), Acti9 NG125L, 3P C50A 50kA

Out of stock

The Schneider Electric 18805 is a 3-pole miniature circuit breaker (MCB) from the Acti 9 NG125L series, rated at 50 A with a C tripping curve. Desi...

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Original price $216.48 - Original price $216.48
Original price
$216.48
$216.48 - $216.48
Current price $216.48
Sold out
Original price $8.51 - Original price $8.51
Original price
$8.51
$8.51 - $8.51
Current price $8.51

Schneider A9K02306 Acti9 K60N MCB 3P C 6A 6kA

Low stock

The Schneider Electric A9K02306 is a 3-pole miniature circuit breaker (MCB) from the Acti 9 K60N range, providing overcurrent protection in distrib...

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Original price $8.51 - Original price $8.51
Original price
$8.51
$8.51 - $8.51
Current price $8.51
Original price $86.89 - Original price $86.89
Original price
$86.89
$86.89 - $86.89
Current price $86.89

Eaton 211806 AZ-3-C100 MCB 3P 100 A C Curve 6kA DIN Rail

Low stock

The Eaton AZ-3-C100 is a 3-pole 100 A miniature circuit breaker (MCB) from the Moeller xEffect AZ series, with tripping characteristic C, rated at ...

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Original price $86.89 - Original price $86.89
Original price
$86.89
$86.89 - $86.89
Current price $86.89
Original price $14.79 - Original price $14.79
Original price
$14.79
$14.79 - $14.79
Current price $14.79

Hager MC310A MCB 3P 10 A C Curve 6kA DIN Rail

In stock

The Hager MC310A is a Hager miniature circuit breaker, 3P, 10 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spe...

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Original price $14.79 - Original price $14.79
Original price
$14.79
$14.79 - $14.79
Current price $14.79
Original price $8.92 - Original price $8.92
Original price
$8.92
$8.92 - $8.92
Current price $8.92

2CDS213001R0104 ABB SH203-C10 MCB 3P 10A C Curve 6kA DIN Rail

In stock

The ABB SH203-C10 (article 2CDS213001R0104) is a 3-pole miniature circuit breaker from the SH200 Compact Home series, rated at 10 A with a C trippi...

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Original price $8.92 - Original price $8.92
Original price
$8.92
$8.92 - $8.92
Current price $8.92
Original price $9.14 - Original price $9.14
Original price
$9.14
$9.14 - $9.14
Current price $9.14

Eaton 286601 PL6-C16/3 MCB 3P 16 A C Curve 6kA DIN Rail

Out of stock

The Eaton PL6-C16/3 (catalog number 286601) is a 3-pole miniature circuit breaker from the Eaton Moeller series xPole range, providing overcurrent ...

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Original price $9.14 - Original price $9.14
Original price
$9.14
$9.14 - $9.14
Current price $9.14
Sold out
Original price $8.85 - Original price $8.85
Original price
$8.85
$8.85 - $8.85
Current price $8.85

Schneider A9K02313 Acti9 K60N MCB 3P C 13A 6kA

In stock

The Schneider Electric A9K02313 is a K60N miniature circuit breaker (MCB) from the Acti 9 range, providing overload and short-circuit protection in...

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Original price $8.85 - Original price $8.85
Original price
$8.85
$8.85 - $8.85
Current price $8.85
Original price $16.98 - Original price $16.98
Original price
$16.98
$16.98 - $16.98
Current price $16.98

2CDS253001R0104 ABB S203-C10 MCB 3P 10A C Curve 6kA DIN Rail

Low stock

The ABB S203-C10 (article 2CDS253001R0104) is a 3-pole miniature circuit breaker from the S200 series, rated at 10 A with a C tripping characterist...

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Original price $16.98 - Original price $16.98
Original price
$16.98
$16.98 - $16.98
Current price $16.98
Original price $114.99 - Original price $114.99
Original price
$114.99
$114.99 - $114.99
Current price $114.99

Hager HLF390S HLF MCB 3P 100 A C Curve 10kA DIN Rail

Out of stock

The Hager HLF390S is a Hager HLF miniature circuit breaker, 3P, 100 A, C curve, 10kA. For final circuit protection. Mounts on 35mm DIN rail.Technic...

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Original price $114.99 - Original price $114.99
Original price
$114.99
$114.99 - $114.99
Current price $114.99
Sold out
Original price $142.07 - Original price $142.07
Original price
$142.07
$142.07 - $142.07
Current price $142.07

Schneider 18642 Acti9 NG125N Miniature circuit breaker 3P C100A 25kA

Low stock

Schneider Electric 18642 is a 3-pole, 100 A miniature circuit breaker (MCB) from the Acti 9 NG125N series, designed for AC and DC electrical distri...

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Original price $142.07 - Original price $142.07
Original price
$142.07
$142.07 - $142.07
Current price $142.07
Original price $20.35 - Original price $20.35
Original price
$20.35
$20.35 - $20.35
Current price $20.35

Siemens 5SY4316-7 Miniature Circuit Breaker 3P C16A 10kA SENTRON

In stock

The Siemens 5SY4316-7 is a 3-pole SENTRON miniature circuit breaker providing overcurrent and short-circuit protection in AC systems up to 400V. Ra...

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Original price $20.35 - Original price $20.35
Original price
$20.35
$20.35 - $20.35
Current price $20.35
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