Residual current circuitbreaker 25A, 40A, 63A

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Housing:Flat Panel, Rocker Panel for next step Poles:2P, 4P

Rated Current:25A, 40A, 63A

Circuit Breaking Capacity:6KA, 10KA

Testing Standard:EN61008-1

Q: How long does the circuit breaker last?: Functional switchgear is the use of not only has a switching function, but also has other special features of the switch (such as circuit breakers, speed switches, delay switches, etc.) control of electrical appliances

Q: How is the total switch breaker in the distribution box correctly: less than the leakage protection device operating current value, so leakage protection does not work. When a fault occurs

Q: What are the differences between switches and circuit breakers?: the first isolation, and then the circuit breaker; sub-gate, the first disconnect the circuit breaker, and then disconnect the isolation switch.

Q: How to switch from the circuit breaker switch button, the difference is short circuit protection or overload protection?: The circuit breaker is called open SPACE> This is a switch that can automatically protect the low voltage distribution <aka air circuit breaker switchgear

Q: What is the difference between the leakage switch and the general switch?: intelligent controller and drawer seat and so on. Each part has become a complete independent components, assembly only 1-2

Q: Do you have a circuit breaker in the circuit?: the fuse is only Disconnect the phase, while the remaining two phases continue to supply power, resulting in motor phase loss burned.

Q: What is the specific function of the auxiliary switch on the circuit breaker switch?: Used to control, protect, adjust, measure and monitor the parameters of the circuit and the working conditions of each component.

Q: Why the first break circuit breaker, after the isolation switch off it?: can not disconnect the charged circuit, so the disconnector should be used in conjunction with the circuit breaker.

Q: What type of switch circuit breaker has undervoltage protection: Circuit breakers with overvoltage and undervoltage protection:

Q: The difference between air switch and circuit breaker: So the air circuit breaker can also fault in the state (load short circuit, load over current, low voltage, etc.) cut off the electrical circuit

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