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Three pole MCBs

84 products
4180 120 0611, Carefully and energy-efficiently manufactured for indoor use (1/5)4180 120 0611, Carefully and energy-efficiently manufactured for indoor use (2/5)4180 120 0611, Carefully and energy-efficiently manufactured for indoor use (3/5)4180 120 0611, Carefully and energy-efficiently manufactured for indoor use (4/5)4180 120 0611, Carefully and energy-efficiently manufactured for indoor use (5/5)

4180 120 0611, Carefully and energy-efficiently manufactured for indoor use

£44.64
Free shipping
Ej.Life 25A Circuit Breaker Switch, 3-Pole Three-Phase Rotary Cam Power Switch, Circuit Breaker Protection Switch (1/5)Ej.Life 25A Circuit Breaker Switch, 3-Pole Three-Phase Rotary Cam Power Switch, Circuit Breaker Protection Switch (2/5)Ej.Life 25A Circuit Breaker Switch, 3-Pole Three-Phase Rotary Cam Power Switch, Circuit Breaker Protection Switch (3/5)Ej.Life 25A Circuit Breaker Switch, 3-Pole Three-Phase Rotary Cam Power Switch, Circuit Breaker Protection Switch (4/5)Ej.Life 25A Circuit Breaker Switch, 3-Pole Three-Phase Rotary Cam Power Switch, Circuit Breaker Protection Switch (5/5)

Ej.Life 25A Circuit Breaker Switch, 3-Pole Three-Phase Rotary Cam Power Switch, Circuit Breaker Protection Switch

£40.68
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25A Circuit Breaker Switch Power Switch Three Phase 3 Pole Rotating Cam On/Off Switch Protect Circuit Breaker Switch (1/5)25A Circuit Breaker Switch Power Switch Three Phase 3 Pole Rotating Cam On/Off Switch Protect Circuit Breaker Switch (2/5)25A Circuit Breaker Switch Power Switch Three Phase 3 Pole Rotating Cam On/Off Switch Protect Circuit Breaker Switch (3/5)25A Circuit Breaker Switch Power Switch Three Phase 3 Pole Rotating Cam On/Off Switch Protect Circuit Breaker Switch (4/5)25A Circuit Breaker Switch Power Switch Three Phase 3 Pole Rotating Cam On/Off Switch Protect Circuit Breaker Switch (5/5)

25A Circuit Breaker Switch Power Switch Three Phase 3 Pole Rotating Cam On/Off Switch Protect Circuit Breaker Switch

£40.77
Free shipping
3-Pole Miniature Circuit Breaker AC 400V 6/10/16/20A MCB Safety Circuit Breaker DZ47-63 (20A) (1/4)3-Pole Miniature Circuit Breaker AC 400V 6/10/16/20A MCB Safety Circuit Breaker DZ47-63 (20A) (2/4)3-Pole Miniature Circuit Breaker AC 400V 6/10/16/20A MCB Safety Circuit Breaker DZ47-63 (20A) (3/4)3-Pole Miniature Circuit Breaker AC 400V 6/10/16/20A MCB Safety Circuit Breaker DZ47-63 (20A) (4/4)

3-Pole Miniature Circuit Breaker AC 400V 6/10/16/20A MCB Safety Circuit Breaker DZ47-63 (20A)

£39.35
Free shipping
Schneider LV429622 Comapct circuit breaker Nsx100f tm63d 3p2dSCHNEIDER ELECTRIC

Schneider LV429622 Comapct circuit breaker Nsx100f tm63d 3p2d

80A 3 Pole Miniature Circuit Breaker, Disconnect Switch, Flame Retardant PC, DIN Rail Mount for Electrical Safety, Easy Installation with Wide Applications. (1/4)80A 3 Pole Miniature Circuit Breaker, Disconnect Switch, Flame Retardant PC, DIN Rail Mount for Electrical Safety, Easy Installation with Wide Applications. (2/4)80A 3 Pole Miniature Circuit Breaker, Disconnect Switch, Flame Retardant PC, DIN Rail Mount for Electrical Safety, Easy Installation with Wide Applications. (3/4)80A 3 Pole Miniature Circuit Breaker, Disconnect Switch, Flame Retardant PC, DIN Rail Mount for Electrical Safety, Easy Installation with Wide Applications. (4/4)

80A 3 Pole Miniature Circuit Breaker, Disconnect Switch, Flame Retardant PC, DIN Rail Mount for Electrical Safety, Easy Installation with Wide Applications.

£46.04
Free shipping
Legrand 025040 DPX 125 power circuit breaker - 100A 3P 25kA - thermal-magneticLEGRAND

Legrand 025040 DPX 125 power circuit breaker - 100A 3P 25kA - thermal-magnetic

AC 400V 6/10/16/20A Miniature 3-pole circuit breaker Safety circuit breaker MCB DZ47-63(6A) (1/4)AC 400V 6/10/16/20A Miniature 3-pole circuit breaker Safety circuit breaker MCB DZ47-63(6A) (2/4)AC 400V 6/10/16/20A Miniature 3-pole circuit breaker Safety circuit breaker MCB DZ47-63(6A) (3/4)AC 400V 6/10/16/20A Miniature 3-pole circuit breaker Safety circuit breaker MCB DZ47-63(6A) (4/4)
ELLE

AC 400V 6/10/16/20A Miniature 3-pole circuit breaker Safety circuit breaker MCB DZ47-63(6A)

Small 4P Circuit Breaker with Intelligent Disconnect Switch (63A) (1/5)Small 4P Circuit Breaker with Intelligent Disconnect Switch (63A) (2/5)Small 4P Circuit Breaker with Intelligent Disconnect Switch (63A) (3/5)Small 4P Circuit Breaker with Intelligent Disconnect Switch (63A) (4/5)Small 4P Circuit Breaker with Intelligent Disconnect Switch (63A) (5/5)

Small 4P Circuit Breaker with Intelligent Disconnect Switch (63A)

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BL1E-63 3P N 63A 230V 30mA Residual Current Circuit Breaker - High breaking capacity, compact size and overload protection for residential and engineering projects. (1/4)BL1E-63 3P N 63A 230V 30mA Residual Current Circuit Breaker - High breaking capacity, compact size and overload protection for residential and engineering projects. (2/4)BL1E-63 3P N 63A 230V 30mA Residual Current Circuit Breaker - High breaking capacity, compact size and overload protection for residential and engineering projects. (3/4)BL1E-63 3P N 63A 230V 30mA Residual Current Circuit Breaker - High breaking capacity, compact size and overload protection for residential and engineering projects. (4/4)

BL1E-63 3P N 63A 230V 30mA Residual Current Circuit Breaker - High breaking capacity, compact size and overload protection for residential and engineering projects.

£53.72
Free shipping
Miniature 3P circuit breaker for PC network - passive/active control - AC400V - industrial use (1/5)Miniature 3P circuit breaker for PC network - passive/active control - AC400V - industrial use (2/5)Miniature 3P circuit breaker for PC network - passive/active control - AC400V - industrial use (3/5)Miniature 3P circuit breaker for PC network - passive/active control - AC400V - industrial use (4/5)Miniature 3P circuit breaker for PC network - passive/active control - AC400V - industrial use (5/5)

Miniature 3P circuit breaker for PC network - passive/active control - AC400V - industrial use

£114.61
Free shipping
Three-phase DIN rail voltmeter, ammeter, automatic overvoltage and overcurrent protection, AC 390 to 500V, 63A (1/5)Three-phase DIN rail voltmeter, ammeter, automatic overvoltage and overcurrent protection, AC 390 to 500V, 63A (2/5)Three-phase DIN rail voltmeter, ammeter, automatic overvoltage and overcurrent protection, AC 390 to 500V, 63A (3/5)Three-phase DIN rail voltmeter, ammeter, automatic overvoltage and overcurrent protection, AC 390 to 500V, 63A (4/5)Three-phase DIN rail voltmeter, ammeter, automatic overvoltage and overcurrent protection, AC 390 to 500V, 63A (5/5)

Three-phase DIN rail voltmeter, ammeter, automatic overvoltage and overcurrent protection, AC 390 to 500V, 63A

£69.99
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Schneider 18854 Modular circuit breaker multi 9 ng125l 3 poles 50 a curve dSCHNEIDER ELECTRIC

Schneider 18854 Modular circuit breaker multi 9 ng125l 3 poles 50 a curve d

Free shipping
Low voltage circuit breaker, higher breaking capacity circuit breaker, durable leakage protection for electrical distribution systems laboratory (1/4)Low voltage circuit breaker, higher breaking capacity circuit breaker, durable leakage protection for electrical distribution systems laboratory (2/4)Low voltage circuit breaker, higher breaking capacity circuit breaker, durable leakage protection for electrical distribution systems laboratory (3/4)Low voltage circuit breaker, higher breaking capacity circuit breaker, durable leakage protection for electrical distribution systems laboratory (4/4)
ELLE

Low voltage circuit breaker, higher breaking capacity circuit breaker, durable leakage protection for electrical distribution systems laboratory

Schneider NHGL36040 DISJONCTEUR BOITIER MOULE Powerpact H - Circuit breaker 150A - With terminals - 35Ka - Tmd - 40A - 3P 3DSCHNEIDER

Schneider NHGL36040 DISJONCTEUR BOITIER MOULE Powerpact H - Circuit breaker 150A - With terminals - 35Ka - Tmd - 40A - 3P 3D

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Miniature circuit breaker, flame-retardant housing PA66 4P automatic, for commercial buildings AC 400 V 16 A (1/5)Miniature circuit breaker, flame-retardant housing PA66 4P automatic, for commercial buildings AC 400 V 16 A (2/5)Miniature circuit breaker, flame-retardant housing PA66 4P automatic, for commercial buildings AC 400 V 16 A (3/5)Miniature circuit breaker, flame-retardant housing PA66 4P automatic, for commercial buildings AC 400 V 16 A (4/5)Miniature circuit breaker, flame-retardant housing PA66 4P automatic, for commercial buildings AC 400 V 16 A (5/5)

Miniature circuit breaker, flame-retardant housing PA66 4P automatic, for commercial buildings AC 400 V 16 A

£57.17
Miniature 4P PA66 flame-retardant circuit breaker for commercial buildings, 400V AC 20A (1/5)Miniature 4P PA66 flame-retardant circuit breaker for commercial buildings, 400V AC 20A (2/5)Miniature 4P PA66 flame-retardant circuit breaker for commercial buildings, 400V AC 20A (3/5)Miniature 4P PA66 flame-retardant circuit breaker for commercial buildings, 400V AC 20A (4/5)Miniature 4P PA66 flame-retardant circuit breaker for commercial buildings, 400V AC 20A (5/5)
YYV

Miniature 4P PA66 flame-retardant circuit breaker for commercial buildings, 400V AC 20A

£62.59
Schneider 438003 Compact NSX100F DC - DC circuit breaker - 3P - 100A - 36kA - without trip unitSCHNEIDER ELECTRIC

Schneider 438003 Compact NSX100F DC - DC circuit breaker - 3P - 100A - 36kA - without trip unit

Free shipping
Schneider A9F94340 3P 40A curve C circuit breaker Acti9 ic60lSCHNEIDER ELECTRIC

Schneider A9F94340 3P 40A curve C circuit breaker Acti9 ic60l

Legrand 420635 Power circuit breaker dpx≥ 250 - 40A 3P 70kA - electronicLEGRAND

Legrand 420635 Power circuit breaker dpx≥ 250 - 40A 3P 70kA - electronic

Free shipping
Schneider 18855 Modular circuit breaker multi9 ng125l 3P 63A curve dSCHNEIDER ELECTRIC

Schneider 18855 Modular circuit breaker multi9 ng125l 3P 63A curve d

Free shipping
Schneider LV432413 Compact NSX400F 3P circuit breaker - without triggerSCHNEIDER ELECTRIC

Schneider LV432413 Compact NSX400F 3P circuit breaker - without trigger

Free shipping
Eaton Moir NZMH2-A250 3P 250A Circuit BreakerEATON

Eaton Moir NZMH2-A250 3P 250A Circuit Breaker

Free shipping
ABB 1SDA050952R1 Circuit breaker Tmax T2N 160 fixed 3P 25AABB

ABB 1SDA050952R1 Circuit breaker Tmax T2N 160 fixed 3P 25A

Free shipping
ABB 1SDA050958R1 Circuit breaker T2N160 3P FF TMD 100AABB

ABB 1SDA050958R1 Circuit breaker T2N160 3P FF TMD 100A

Free shipping
ABB 1SDA050960R1 Fixed three-pole TSN 160A circuit breaker with front terminals and thermomagnetic releaseABB

ABB 1SDA050960R1 Fixed three-pole TSN 160A circuit breaker with front terminals and thermomagnetic release

Free shipping
ABB 1SDA060229R1 TMAX T6N 630 FIXED THREE-POLE CIRCUIT BREAKER PR222DS/P-LSIG In630 3p F FABB

ABB 1SDA060229R1 TMAX T6N 630 FIXED THREE-POLE CIRCUIT BREAKER PR222DS/P-LSIG In630 3p F F

Free shipping
ABB 1SDA017993R1 S5H400PR211LI Isomax circuit breaker 400A S5H-400 3-pole fixed with Fron solid-state terminalsABB

ABB 1SDA017993R1 S5H400PR211LI Isomax circuit breaker 400A S5H-400 3-pole fixed with Fron solid-state terminals

Free shipping
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Single pole MCBs
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Thermal magnetic circuit breakers
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More than 7 million individual and professional customers

More than 7 million individual and professional customers