Circuit Breakers

GEYA GYM9 1A-63A Circuit Breaker Auxiliary Contact Alarm Contact Shunt ReleaseTripping Device Over-Under Voltage Tripping Device

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Circuit Breakers

(1 Pack)Kuoyuh 92 Series 15A Thermal Overload Current Protector Switch Circuit Breaker

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Circuit Breakers

GEYA Type A-SI RCCB Automatic Reclosing Leakage Circuit Breakers 2P 4P 40A 63A 30mA RCD Electromagnetic Super Immunised

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Circuit Breakers

TPNL DPNL 230V 1P+N Residual current Circuit breaker with over and short current Leakage protection RCBO MCB

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Circuit Breakers

GEYA GYM9N 1P+N MCB 6A 10A 16A 20A 25A 32A 40A 220V AC Circuit Breaker 6KA C Curve B Curve

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Circuit Breakers

TPN 1P+N Mini Circuit Breaker MCB 6A 10A 16A 20A 25A 32A Din Rail Mounting Miniature Household Air Switch

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Circuit Breakers

GEYA GYL9 AC Type RCCB Electromagnetic Residual Current Circuit Breaker AC ELCB 2 Pole 25A 40A 63A 100A RCD 30mA 100mA 300mA

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Circuit Breakers

2P DC 1000V Solar Mini Circuit Breaker 3A 6A 10A 16A 20A 25A 32A 40A 50A 63A DC MCB for PV System

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Circuit Breakers

1P 125A DC MCB 250V Circuit breaker FOR PV System C curve Battery Main Switch

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Circuit Breakers

12V-32V DC 10A 15A 20A 30A 40A 50A IP67 Waterproof Circuit Breaker Blow Reset Fuse Switch Inverter For Car Audio Marine

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Electrical Equipment & Supplies - Circuit Breakers

34 364 results.

13.67 CHF

14.08 CHF

TOMZN Zigbee 63A 1P+N WIFI Smart Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay MCB TUYA smartlife

3 CHF

DC MCB 12V 24V 48V Circuit Breaker Battery Car Protector DZ47 DC Positive And Negative Pole Rotection Protect Switch Isolator

22.65 CHF

1P 2P 3P 4P TUYA APP WIFI Circuit Breaker Timer Voice Remote Control Smart Life Automatic Intelligent Interruptor WIFI Switch

9.81 CHF

63A TUYA WiFi MCB Smart Circuit Breaker Over Current Under Voltage Protection Power Metering Wireless Remote Control Switch

3.3 CHF

TPN 1P+N Mini Circuit breaker MCB 10A,16A,20A,25A,32A

2.88 CHF

AC MCB TOB1-63H C curve 230/400V~ 50HZ/60HZ Mini Circuit breaker 1P 2P 3P 4P 3A 6A 10A 16A 20A 25A 32A 40A 50A 63A

2.38 CHF

3.18 CHF

EPNL DPNL 230V 1P+N Residual Current Circuit Breaker with Over and Short Current Leakage Protection RCBO MCB

32.07 CHF

59.38 CHF

Three Phase WIFI Circuit Breaker Smart Time Timer Relay Switch Voice Remote Control by Tuya App Smart House Alexa Google Home

34.45 CHF

68.9 CHF

Tuya Smart WiFi DC Circuit Breaker 10v -100v Wireless Remote Control With Alexa google assistant Yandex Alice for Smart Home

15.87 CHF

33.05 CHF

Schneider Electric C65N-DC MCB Multi 9 A9 Air switch 2P DC Miniature Circuit Breaker C 20A 25A 32A 40A 50A 63A

8.4 CHF

10.5 CHF

TOMZN TO219G 2P 63A MTS Dual Power Manual Transfer Isolating Switch Interlock Circuit Breaker

24.84 CHF

UNI-T UT25A Circuit Breaker Finder Automatic Socket Tester Electrician Diagnostic-tool with LED Indicator