Main Cicuit Breaker Tripped
MCB tripped
Scenario 1
MCB can be reset
Possible cause
• Faulty appliance.
• Overloaded circuit.
Getting it fixed
• Disconnect faulty appliance from the socket outlet.
• Disconnect appliance which causes overloading.
Scenario 2
MCB cannot be reset
Possible causes
• Cable shorted.
• Faulty appliance.
• Wrongly connected cables.
Getting it fixed
Contact a licensed electrician to check. If necessary, change the wiring or send the faulty appliance for repairs.
List of Contractors
Scenario 1
MCB can be reset
Possible cause
• Faulty appliance.
• Overloaded circuit.
Getting it fixed
• Disconnect faulty appliance from the socket outlet.
• Disconnect appliance which causes overloading.
Scenario 2
MCB cannot be reset
Possible causes
• Cable shorted.
• Faulty appliance.
• Wrongly connected cables.
Getting it fixed
Contact a licensed electrician to check. If necessary, change the wiring or send the faulty appliance for repairs.
List of Contractors