Accessories For Connection And Insulation; Insulating Measures - Siemens SENTRON 3WL10 Equipment Manual

3.1

Accessories for connection and insulation

3.1.1

Insulating measures

①
Low cover
②
Extended cover
③
Phase barrier 200 mm
④
Phase barrier 100 mm
⑤
Application examples
Terminal cover
On fixed-mounted circuit breakers, the cover is installed over the termination area and reduces
the risk of direct contact with live parts.
The cover is available in two versions:
• Low cover of front main terminal
• Extended cover of front main terminal
3VA27 molded case circuit breakers & 3WL10 air circuit breakers
Equipment Manual, 10/2023, L1V30499596002-03
3.1 Accessories for connection and insulation
Accessories
87