3SU14 modules
8.1 Overview
SIRIUS ACT 3SU1 pushbuttons and signaling devices
198 System Manual, 08/2018, A5E03457306020A/RS-AK/010
Support terminal for front plate mounting
Support terminals for front plate mounting are installed on the rear face of a holder. The
support terminals serve to collect electrical conductors, e.g. for all neutral conductors, in one
enclosure. Up to 4 conductors, belonging to the same group, can be secured on one support
terminal.
For further information refer to Chapters "Holders (Page 213)" and "Mounting (Page 199)".
Suitable for
enclosure mounting
Neutral conductor blue Yes 3SU1400-1DA50-xAA0
Protective conductor yellow / green
x: 1 = screw terminals; 3 = spring-loaded terminals
Support terminal for base mounting (enclosure mounting)
The support terminal for base mounting is intended for use in 3SU18 enclosures. On
enclosures with raised cover (Article No.: 3SU180(5)1-1AA00-0AA1), base mounting is not
envisaged. The support terminals serve to collect electrical conductors, e.g. for all neutral
conductors, in one enclosure. Up to 4 conductors, belonging to the same group, can be
secured on one support terminal.
For further information refer to Chapter "3SU18 enclosures (Page 219)".
Protective conductor yellow / green
x: 1 = screw terminals; 3 = spring-loaded terminals
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