Frequently Asked Questions
How are electronic moulded case circuit breakers(EMCCBs) different from traditional mechanical circuit breakers?
EMCCBs use electronic components & microprocessors to control and monitor the electrical circuit, whereas traditional mechanical circuit breakers rely on mechanical components & manual resetting.
Can electronic moulded case circuit breakers be reset after a trip?
Yes, these units can be reset after a trip. Once the fault condition has been cleared, flip the trip unit to reset the breaker.
What are the advantages of the three-pole configuration?
Three-pole circuit breakers are helpful in switchboards and panelboards with dense circuitry as they can protect up to three different circuits.