1 PKZM0-…/XTPR…BC1NL, PKZM0-…-T/XTPT…BC1NL motor-protective circuit-breakers
1.3 Description of device
28
PKZM0-…/XTPR…BC1NL, PKZM0-…-T/XTPT…BC1NL
01/22 MN03402003Z-DE/EN
www.eaton.com
1.3.5 Restarting
After tripping, the bimetallic releases must first cool down before the motor-
protective circuit-breaker can be reset.
1.3.6 Test function
Proper functioning of the circuit-breaker can be verified by means of the
testing feature
b
The active PKZM0-…/XTPR…BC1NL and PKZM0-…-T/XTPT…BC1NL
motor circuit-breaker is tripped by actuating the test release with the help of
a screwdriver. This allows the user to verify the proper functioning of the
motor-protective circuit-breaker in the commissioning phase.
→
The PKZM0-…/XTPR…BC1NL and PKZM0-…-T/XTPT…BC1NL
motor-protective circuit-breakers can only be switched on
locally.