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Technical catalog for Susol & Metasol ACB
Technical catalog for Susol & Metasol ACB
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2. Electrical Operation
3. Draw-in Operation
Closing operation is done by charging the closing spring from remote control.
If pushing trip button, closing spring is automatically charged by a geared
motor and a circuit breaker is closed by closing button.
Electrical Operation
1. Remote closing can be made by energizing the closing coil (CC). Apply
the rated voltage to the control terminals A1 and A2 and close the breaker.
Electrical Closing
1. Remote opening can be made by energizing the shunt trip device or under
voltage trip device.
2. In the case of SHT, apply the rated voltage to the terminal C1 and C2.
3. In the case of UVT, remote opening is also possible by applying a short -
circuit across terminals D1 and D2 of the UVT controller.
Electrical Trip
1. Pull the extension rails of cradle forward
2. Put the breaker on the rail by using lifting device. Please check if the circuit breaker fits well to the cradle.
3. Slowly push the circuit breaker by moving the rail handle until it stops.
Draw-in Operation Procedure
Lock botton
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