Table of Contents
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(1)
Position signaling switch module signal
(2)
Disconnected position
(3)
Test position
(4)
Connected position
(5)
Auxiliary circuit
(6)
Main circuits
Note
If a communication-capable 3WA1 circuit breaker with position signaling switch module
is ordered, the PSS111 COM module is preassembled.
For more information, refer to the operating instructions on the internet
(https://support.industry.siemens.com/cs/ww/en/view/109783663).
3WA1 air circuit breaker
Equipment Manual, 02/2023, 92310000002-06
4.4 Accessory auxiliary switches and signaling switches
Accessories
277
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Table of Contents
Troubleshooting
