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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
$20.49 - $20.49
$20.49
$20.49 - $20.49
$20.49

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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$20.49 - $20.49
$20.49
$20.49 - $20.49
$20.49
MB332A Hager MB3 Miniature Circuit Breaker 3P B32A 6kA
$24.60 - $24.60
$24.60
$24.60 - $24.60
$24.60

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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$24.60 - $24.60
$24.60
$24.60 - $24.60
$24.60
MC313A Hager MC3 Miniature Circuit Breaker 3P C13A 6kA
$19.20 - $19.20
$19.20
$19.20 - $19.20
$19.20

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

In 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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$19.20 - $19.20
$19.20
$19.20 - $19.20
$19.20
HLF399S Hager HLF Miniature Circuit Breaker 3P C125A 10kA
$178.56 - $178.56
$178.56
$178.56 - $178.56
$178.56

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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$178.56 - $178.56
$178.56
$178.56 - $178.56
$178.56
MC332A Hager MC3 Miniature Circuit Breaker 3P C32A 6kA
$28.21 - $28.21
$28.21
$28.21 - $28.21
$28.21

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

Low 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...

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$28.21 - $28.21
$28.21
$28.21 - $28.21
$28.21
MB310A Hager MB3 Miniature Circuit Breaker 3P B10A 6kA
$20.84 - $20.84
$20.84
$20.84 - $20.84
$20.84

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

In 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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$20.84 - $20.84
$20.84
$20.84 - $20.84
$20.84
MB350A Hager MB3 Miniature Circuit Breaker 3P B50A 6kA
Sold out
$35.33 - $35.33
$35.33
$35.33 - $35.33
$35.33

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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$35.33 - $35.33
$35.33
$35.33 - $35.33
$35.33
Sold out
MC340A Hager MC3 Miniature Circuit Breaker 3P C40A 6kA
$23.75 - $23.75
$23.75
$23.75 - $23.75
$23.75

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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$23.75 - $23.75
$23.75
$23.75 - $23.75
$23.75
MC306A Hager MC3 Miniature Circuit Breaker 3P C6A 6kA
$20.98 - $20.98
$20.98
$20.98 - $20.98
$20.98

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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$20.98 - $20.98
$20.98
$20.98 - $20.98
$20.98
MB340A Hager MB3 Miniature Circuit Breaker 3P B40A 6kA
Sold out
$29.68 - $29.68
$29.68
$29.68 - $29.68
$29.68

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
$29.68 - $29.68
$29.68
$29.68 - $29.68
$29.68
Sold out
MB363A Hager MB3 Miniature Circuit Breaker 3P B63A 6kA
Sold out
$38.65 - $38.65
$38.65
$38.65 - $38.65
$38.65

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
$38.65 - $38.65
$38.65
$38.65 - $38.65
$38.65
Sold out
MC325A Hager MC3 Miniature Circuit Breaker 3P C25A 6kA
Sold out
$24.11 - $24.11
$24.11
$24.11 - $24.11
$24.11

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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$24.11 - $24.11
$24.11
$24.11 - $24.11
$24.11
Sold out
MB320A Hager MB3 Miniature Circuit Breaker 3P B20A 6kA
$20.23 - $20.23
$20.23
$20.23 - $20.23
$20.23

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
$20.23 - $20.23
$20.23
$20.23 - $20.23
$20.23
HLF380S Hager HLF Miniature Circuit Breaker 3P C80A 10kA
Sold out
$151.61 - $151.61
$151.61
$151.61 - $151.61
$151.61

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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$151.61 - $151.61
$151.61
$151.61 - $151.61
$151.61
Sold out
MC320A Hager MC3 Miniature Circuit Breaker 3P C20A 6kA
$22.85 - $22.85
$22.85
$22.85 - $22.85
$22.85

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
$22.85 - $22.85
$22.85
$22.85 - $22.85
$22.85
MB325A Hager MB3 Miniature Circuit Breaker 3P B25A 6kA
$20.13 - $20.13
$20.13
$20.13 - $20.13
$20.13

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
$20.13 - $20.13
$20.13
$20.13 - $20.13
$20.13
MB316A Hager MB3 Miniature Circuit Breaker 3P B16A 6kA
$22.60 - $22.60
$22.60
$22.60 - $22.60
$22.60

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
$22.60 - $22.60
$22.60
$22.60 - $22.60
$22.60
Hager MC363A MCB 3P 63 A C Curve 6kA DIN Rail
Sold out
$39.65 - $39.65
$39.65
$39.65 - $39.65
$39.65

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

Out of 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
$39.65 - $39.65
$39.65
$39.65 - $39.65
$39.65
Sold out
MC350A Hager MC3 Miniature Circuit Breaker 3P C50A 6kA
$31.97 - $31.97
$31.97
$31.97 - $31.97
$31.97

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
$31.97 - $31.97
$31.97
$31.97 - $31.97
$31.97
MC310A Hager MC3 Miniature Circuit Breaker 3P C10A 6kA
$20.84 - $20.84
$20.84
$20.84 - $20.84
$20.84

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
$20.84 - $20.84
$20.84
$20.84 - $20.84
$20.84
HLF390S Hager HLF Miniature Circuit Breaker 3P C100A 10kA
Sold out
$162.06 - $162.06
$162.06
$162.06 - $162.06
$162.06

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...

View full details
$162.06 - $162.06
$162.06
$162.06 - $162.06
$162.06
Sold out
MB306A Hager MB3 Miniature Circuit Breaker 3P B6A 6kA
$21.46 - $21.46
$21.46
$21.46 - $21.46
$21.46

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
$21.46 - $21.46
$21.46
$21.46 - $21.46
$21.46
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