Example circuits
A.3 Special applications
SIRIUS 3RW52 Soft Starter
Equipment Manual, 04/2020, A5E35630451002A/RS-AE/005
239
Wiring of the 3RW52 soft starter
The example shows the 3RW52 soft starter in the inline circuit.
F1
Fuse
S1
Switch: Start / stop
S2
Pushbutton: Reset > 4 s
Q1
Motor starter protector
Q11 3RW52 soft starter
Q21 Contactor
P1
Indicator light
P2
Indicator light
M1
Motor
PE
Protective conductor