Siemens SIMATIC ET 200pro - 7.2 Maintenance isolating module (RSM)

SIMATIC - ET 200pro motor starter
7-2 GWA 4NEB 950 5661-02 DS 04
7.2 Maintenance isolating module (RSM)
7.2.1 Features
The maintenance isolating module is configured for the following individual
functions:
• Disconnecting the downstream starters from the mains voltage
• Closing lockout via padlock at the rotary element
• Short-circuit protection for the downstream consumer units with 25 A circuit
breaker
7.2.2 View of maintenance isolating module
Figure 7-1: View of maintenance isolating module
ON
OFF
O
Label
Rotary element for
circuit breaker
with closing lockout
via padlock
LED general fault
Plug connector to
Plug connector to
Plug connector to
Feed-out of the
Feed-out of the
main power (X3)
Infeed of the
main power (X1)
Locking bracket
Diameter £ 8 mm
Main power (X2)