SIRIUS 3RT2 contactors/contactor assemblies
2.2 Product description
SIRIUS Innovations
System Manual, 01/2011, A8E56203870002-03
109
3RT2 power contactors (size S0)
/
/
/
12
1&
12
1&
7
7
7
$
$
57
1 Cable duct
2 Coil terminal on the front
3 Location hole for 1-, 2-, and 4-pole auxiliary switch blocks
4 Location hole for surge suppression (underneath flap)
5 Contactor's main circuit terminal to the load/motor connection (T1, T2, T3)
6 Labeling plate
7 Openings for voltage tap of the main circuit (communication-capable power contactor only)
8 2 integrated auxiliary contacts
9 Contactor's main circuit terminal to the power network (L1, L2, L3)
Figure 2-6 3RT202.-.....-.... power contactor, size S0, overview