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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.

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MC316A Hager MC3 Miniature Circuit Breaker 3P C16A 6kA
$14.87 - $14.87
$14.87
$14.87 - $14.87
$14.87

Hager MC316A MCB 3P 16 A C Curve 6kA DIN Rail

In stock

The Hager MC316A is a Hager miniature circuit breaker, 3P, 16 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spe...

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$14.87 - $14.87
$14.87
$14.87 - $14.87
$14.87
MB332A Hager MB3 Miniature Circuit Breaker 3P B32A 6kA
$17.85 - $17.85
$17.85
$17.85 - $17.85
$17.85

Hager MB332A MB1 MCB 3P 32 A B Curve 6kA DIN Rail

Low stock

The Hager MB332A is a Hager MB1 miniature circuit breaker, 3P, 32 A, B curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical ...

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$17.85 - $17.85
$17.85
$17.85 - $17.85
$17.85
MC313A Hager MC3 Miniature Circuit Breaker 3P C13A 6kA
$13.94 - $13.94
$13.94
$13.94 - $13.94
$13.94

Hager MC313A MCB 3P 13 A C Curve 6kA DIN Rail

Low stock

The Hager MC313A is a Hager miniature circuit breaker, 3P, 13 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spe...

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$13.94 - $13.94
$13.94
$13.94 - $13.94
$13.94
HLF399S Hager HLF Miniature Circuit Breaker 3P C125A 10kA
$129.59 - $129.59
$129.59
$129.59 - $129.59
$129.59

Hager HLF399S HLF MCB 3P 125 A C Curve 10kA DIN Rail

Low stock

The Hager HLF399S is a Hager HLF miniature circuit breaker, 3P, 125 A, C curve, 10kA. For final circuit protection. Mounts on 35mm DIN rail.Technic...

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$129.59 - $129.59
$129.59
$129.59 - $129.59
$129.59
MB310A Hager MB3 Miniature Circuit Breaker 3P B10A 6kA
$15.12 - $15.12
$15.12
$15.12 - $15.12
$15.12

Hager MB310A MB1 MCB 3P 10 A B Curve 6kA DIN Rail

Low stock

The Hager MB310A is a Hager MB1 miniature circuit breaker, 3P, 10 A, B curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical ...

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$15.12 - $15.12
$15.12
$15.12 - $15.12
$15.12
MB350A Hager MB3 Miniature Circuit Breaker 3P B50A 6kA
Sold out
$25.64 - $25.64
$25.64
$25.64 - $25.64
$25.64

Hager MB350A MB1 MCB 3P 50 A B Curve 6kA DIN Rail

Out of stock

The Hager MB350A is a Hager MB1 miniature circuit breaker, 3P, 50 A, B curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical ...

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$25.64 - $25.64
$25.64
$25.64 - $25.64
$25.64
Sold out
MC340A Hager MC3 Miniature Circuit Breaker 3P C40A 6kA
$17.23 - $17.23
$17.23
$17.23 - $17.23
$17.23

Hager MC340A MCB 3P 40 A C Curve 6kA DIN Rail

In stock

The Hager MC340A is a Hager miniature circuit breaker, 3P, 40 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spe...

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$17.23 - $17.23
$17.23
$17.23 - $17.23
$17.23
MC306A Hager MC3 Miniature Circuit Breaker 3P C6A 6kA
$15.23 - $15.23
$15.23
$15.23 - $15.23
$15.23

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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$15.23 - $15.23
$15.23
$15.23 - $15.23
$15.23
MB340A Hager MB3 Miniature Circuit Breaker 3P B40A 6kA
Sold out
$21.54 - $21.54
$21.54
$21.54 - $21.54
$21.54

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 ...

View full details
$21.54 - $21.54
$21.54
$21.54 - $21.54
$21.54
Sold out
MB363A Hager MB3 Miniature Circuit Breaker 3P B63A 6kA
Sold out
$28.05 - $28.05
$28.05
$28.05 - $28.05
$28.05

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
$28.05 - $28.05
$28.05
$28.05 - $28.05
$28.05
Sold out
MC325A Hager MC3 Miniature Circuit Breaker 3P C25A 6kA
$16.79 - $16.79
$16.79
$16.79 - $16.79
$16.79

Hager MC325A MCB 3P 25 A C Curve 6kA DIN Rail

In 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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$16.79 - $16.79
$16.79
$16.79 - $16.79
$16.79
MB320A Hager MB3 Miniature Circuit Breaker 3P B20A 6kA
$14.68 - $14.68
$14.68
$14.68 - $14.68
$14.68

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 ...

View full details
$14.68 - $14.68
$14.68
$14.68 - $14.68
$14.68
HLF380S Hager HLF Miniature Circuit Breaker 3P C80A 10kA
Sold out
$107.64 - $107.64
$107.64
$107.64 - $107.64
$107.64

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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$107.64 - $107.64
$107.64
$107.64 - $107.64
$107.64
Sold out
MC320A Hager MC3 Miniature Circuit Breaker 3P C20A 6kA
$16.58 - $16.58
$16.58
$16.58 - $16.58
$16.58

Hager MC320A MCB 3P 20 A C Curve 6kA DIN Rail

In stock

The Hager MC320A is a Hager miniature circuit breaker, 3P, 20 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spe...

View full details
$16.58 - $16.58
$16.58
$16.58 - $16.58
$16.58
MB325A Hager MB3 Miniature Circuit Breaker 3P B25A 6kA
$14.61 - $14.61
$14.61
$14.61 - $14.61
$14.61

Hager MB325A MB1 MCB 3P 25 A B Curve 6kA DIN Rail

Low stock

The Hager MB325A is a Hager MB1 miniature circuit breaker, 3P, 25 A, B curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical ...

View full details
$14.61 - $14.61
$14.61
$14.61 - $14.61
$14.61
MB316A Hager MB3 Miniature Circuit Breaker 3P B16A 6kA
$16.40 - $16.40
$16.40
$16.40 - $16.40
$16.40

Hager MB316A MB1 MCB 3P 16 A B Curve 6kA DIN Rail

In stock

The Hager MB316A is a Hager MB1 miniature circuit breaker, 3P, 16 A, B curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical ...

View full details
$16.40 - $16.40
$16.40
$16.40 - $16.40
$16.40
MC363A Hager Mc3 Miniature Circuit Breaker 3P C63A 6kA
$28.77 - $28.77
$28.77
$28.77 - $28.77
$28.77

Hager MC363A MCB 3P 63 A C Curve 6kA DIN Rail

Low stock

The Hager MC363A is a Hager miniature circuit breaker, 3P, 63 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spe...

View full details
$28.77 - $28.77
$28.77
$28.77 - $28.77
$28.77
MC350A Hager MC3 Miniature Circuit Breaker 3P C50A 6kA
$23.20 - $23.20
$23.20
$23.20 - $23.20
$23.20

Hager MC350A MCB 3P 50 A C Curve 6kA DIN Rail

Low stock

The Hager MC350A is a Hager miniature circuit breaker, 3P, 50 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spe...

View full details
$23.20 - $23.20
$23.20
$23.20 - $23.20
$23.20
MC310A Hager MC3 Miniature Circuit Breaker 3P C10A 6kA
$15.12 - $15.12
$15.12
$15.12 - $15.12
$15.12

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...

View full details
$15.12 - $15.12
$15.12
$15.12 - $15.12
$15.12
HLF390S Hager HLF Miniature Circuit Breaker 3P C100A 10kA
Sold out
$117.61 - $117.61
$117.61
$117.61 - $117.61
$117.61

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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$117.61 - $117.61
$117.61
$117.61 - $117.61
$117.61
Sold out
MB306A Hager MB3 Miniature Circuit Breaker 3P B6A 6kA
$15.57 - $15.57
$15.57
$15.57 - $15.57
$15.57

Hager MB306A MB1 MCB 3P 6 A B Curve 6kA DIN Rail

In stock

The Hager MB306A is a Hager MB1 miniature circuit breaker, 3P, 6 A, B curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical s...

View full details
$15.57 - $15.57
$15.57
$15.57 - $15.57
$15.57
MC332A Hager MC3 Miniature Circuit Breaker 3P C32A 6kA
$20.47 - $20.47
$20.47
$20.47 - $20.47
$20.47

Hager MC332A MCB 3P 32 A C Curve 6kA DIN Rail

In stock

The Hager MC332A is a Hager miniature circuit breaker, 3P, 32 A, C curve, 6kA. For final circuit protection. Mounts on 35mm DIN rail.Technical spe...

View full details
$20.47 - $20.47
$20.47
$20.47 - $20.47
$20.47
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