Siemens UL 1066 - Closing the Circuit Breaker; Opening the Circuit Breaker

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6.4 Closing the circuit breaker
6.5 Opening the circuit breaker
CLOSE button Remote activation
(The closing spring will be recharged by the motor-operated mechanism immediately after the circuit breaker has closed)
OPEN button Remote activation
NOTE
The minimum time interval between ON- and OFF-signal of the Low-Voltage Power Circuit Breakers 3WL shall not be shorter than
100
ms.
Indicators
or
Indicators
Without motor-operated mechanism
With motor-operated mechanism
after 10 seconds
or
Indicators
Without motor-operated mechanism
With motor-operated mechanism