SIRIUS 3RT2 contactors/contactor assemblies
2.4 Configuration
SIRIUS Innovations
144 System Manual, 01/2011, A8E56203870002-03
0D[LPXPFDEOHOHQJWKZLWKDFWLYDWLRQRI'&RSHUDWHGFRQWDFWRUV
&DEOHOHQJWK>P@
6ZLWFKRQSRZHU>:@
:
P
1 400 V/2.5 mm
2
9 110 V/1 mm
2
2 400 V/1.5 mm
2
10 42 V/2.5 mm
2
3 400 V/1 mm
2
11 42 V/1.5 mm
2
4 230 V/2.5 mm
2
12 42 V/1 mm
2
5 230 V/1.5 mm
2
13 24 V/2.5 mm
2
6 230 V/1 mm
2
14 24 V/1.5 mm
2
7 110 V/2.5 mm
2
15 24 V/1 mm
2
8 110 V/1.5 mm
2
Figure 2-19 Graphical representation, switch-on - Example
Example for 3RT202. contactor:
● DC-operated
● 5.8 W switch-on power
● Cross-section of the control cable 1.5 mm
2
● Maximum permissible control cable length: 200 m at 24 V