Siemens SIRIUS 3RT2 - Page 81

Dimension drawings
B.4 Star-delta (wye-delta) modules
SIRIUS 3RA28 function modules for mounting on 3RT2 contactors
Manual, 02/2019, A5E03656507620A/RS-AD/005
81
①
Star-delta (wye-delta) function module (mounted)
②
Contactor
③
Coupling modules
④
Basic module
Figure B-4 Star-delta (wye-delta) function module with screw connection
Article number
a
b
c
d
e
3RT2.1.-1
135
68
142
36
5
3RT2.2.-1 (AC)
135
101
166
53
5
3RT2.2.-1 (DC)
135
101
176
53
5