Accessories
4.13 Connection of an external voltage transformer
4.13.3
Article number
Retrofit kit to connect an external voltage transformer
You can purchase the accessories in the Siemens Industry Mall
(http://www.siemens.com/product?3WA9111-0EK81).
370
Article number
3WA9111-0EK81
3WA1 air circuit breaker
Equipment Manual, 02/2023, 92310000002-06