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Difference in load break switch, isolator and circuit breaker.
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Answer Posted / jithendra
Load break switch (LBS) will operate on load only over current protection (FUSE) needs to replace the fuses
Isolater will operate for ON/OFF NO ANY TYPE OF protection
Circuit Breaker types 1.MCB 2.MCCB 3.ACB
1. trips for only over load.
2. trips for over load,short circuit.
3. trips for over load,short circuit,ground fault
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