Siemens SIRIUS 3RU2 Manual page 159

3RB3.2.-..E0 (S0, spring-loaded connection, contactor mounting)
a
b
Figure C-19 3RB3.2.-..E0
3RB3.2.-..E0 (S0, spring-loaded connection, mounting on stand-alone assembly support)
Figure C-20 3RB3.2.-..E0 and 3RU2926-3AC01
SIRIUS Innovations - SIRIUS 3RU2 thermal overload relays / SIRIUS 3RB3 solid-state overload relays
Manual, 09/2014, A5E03656507420A/RS-AA/002
C.2 Dimension drawings for 3RB30/3RB31 solid-state overload relays
AC: 93; DC/UC: 103
AC: 88; DC/UC: 98
Dimension drawings (dimensions in mm)
159