ABB OVB-SDB, Instructions Manual

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LIST OF DRAWINGS
FIG. NO. NAME OF THE FIG.
1. Lifting of Circuit Breaker.
2. Circuit Breaker with ESH mechanism GA drawing.
3 Circuit Breaker with magnetic actuator GA drawing.
4. Breaker pole Assembly.
5. Schematic Circuit Diagram.
6. ESH Mechanism.
7. ESH Mechanism with Cabinet.
8. ESH Mechanism with Operating rod and lever.
9. Dismantling of operating coils setup.
10. Steps for replacement of shunt opening release (Y02).
11. Steps for replacement of shunt opening release (Y01).
12. Steps for replacement of shunt closing release (YC).
13. Operating Coils setup for temperature -10°C.
14. Steps for replacement of motor.
15. Motor.
16/17. Steps for replacement of micro-switch.
18. Electronic circuit of magnetic actuator.