Dimension Drawings; Solid-State Timing Relays With Semiconductor Output And Solid-State Time-Delay Auxiliary Switches - Siemens SIRIUS 3RT Series System Manual

7.11

Dimension drawings

Note
All dimensions are specified in mm.
7.11.1 Solid-state timing relays with semiconductor output and solid-state time-delay
auxiliary switches
①
②
Figure 7-5
MLFB
3RT2.1.-2
3RT2.2.-2 (AC)
3RT2.2.-2 (DC)
①
②
Figure 7-6
MLFB
3RT2.1.-1
3RT2.2.-1 (AC)
3RT2.2.-1 (DC)
SIRIUS Innovations
System Manual, 01/2011, A8E56203870002-03
SIRIUS 3RA28 function modules for mounting on 3RT2 contactors
Timing relay (mounted)
Contactor
Solid-state timing relay with spring-loaded terminal
a
45
45
45
Timing relay (mounted)
Contactor
Solid-state timing relay with screw connection
a
45
45
45
b c
70 142
101.5 166
101.5 176
b c
57.5 142
85 166
85 176
7.11 Dimension drawings
d e
35 5
51 5
51 5
d e
28 5
41 5
41 5
677