Accessories   
4.10 Accessories for integration in the power distribution equipment 
  3WA1 air circuit breaker 
340  Equipment Manual, 02/2023, 92310000002-06 
4.10  Accessories for integration in the power distribution 
equipment 
4.10.1  Door sealing frame 
4.10.1.1  Description 
 
A cutout in the control cabinet door is required in order to operate the circuit breaker 
when the control cabinet door is closed. Use of the door sealing frame provides: 
•  Clean and attractive overall appearance of the cutout 
•  Degree of protection IP41 
The door sealing frame can be used for both fixed-mounted and withdrawable circuit 
breakers.  
Note 
The door sealing frame 
cannot be combined with the IP55 protective cover. 
The door sealing frame can be retrofit. If it is ordered at the same time as a circuit 
breaker, it is enclosed loose in the circuit breaker package. 
You will find more information in the operating instructions available on the internet 
(https://support.industry.siemens.com/cs/ww/en/view/109783683
). 
4.10.1.2  Article number 
 
 
You can purchase the accessories in the Siemens Industry Mall 
(http://www.siemens.com/product?3WA9111-0AP01).