Disconnect switches or circuit breakers are used to isolate equipment or to redirect current in a substation. Many different types of disconnect switches are shown below.
 Figure 1. Disconnect switches on an outgoing distribution circuit |
 Figure 2. Motorized disconnect switch (circuit breaker) |
 Figure 3. Motorized circuit breaker - control box |
 Figure 4. Motorized circuit breaker - switch detail |
 Figure 5. Substation motorized grounding switches |
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