Safe Use
Troubleshooting
Terminal Diagram
Switchgear front cover can only be placed and removed when the earth isolator is in closed position.
EARTH ISOLATOR
AUXILIARY CONTACTS
220
VA
C AUXILIA
RY
SUPP
LY
(for lighting)
DC AUXILIAR
Y FEEDING
(for lighting)
ISOLATOR AUXILIARY
CONTACTS
Ulusoy HMH24-03 Voltage Measurement Switchgear User Manual
June 2020 www.eaton.com
11