FAQ
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- FAQ > Low-voltage Power Distribution Products > Low-voltage Circuit Breakers > Air Circuit Breakers > ACB test position
FAQ
- Inquiries
ACB test position
What does the test position of Drawout type mean?
Answer
The test position is a position where a main circuit is in the "disconnected" state and
only control circuit is in the "connected" state. Control circuit check and ON/OFF operation check can be done without opening/closing a main circuit.
only control circuit is in the "connected" state. Control circuit check and ON/OFF operation check can be done without opening/closing a main circuit.
- Product Name
- Low Voltage Air Circuit Breakers
- Series
- AE-SW
