circuit breakers

1. Presentation
on
Circuit Breakers
Electrical Engineering Department

2. Definition
An electrical circuit breaker is a switching
device that can be operated manually or
automatically for controlling and protecting
the electrical power system. Without a circuit
breaker, there is a high risk of electrical fires,
electrocution and electrical shocks.

3. Types:
Based on Voltage

4. Based on Installation

5. Based on External Design

6. Based on Arc Interrupting Mechanism

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11. References