Siemens SIRIUS 3RW52 - Suggested settings

Wiring
5.2 Connecting the 3RW52 soft starter
SIRIUS 3RW52 Soft Starter
Equipment Manual, 04/2020, A5E35630451002A/RS-AE/005
81
5.2 Connecting the 3RW52 soft starter
Requirements
Ⴠ Observe the conductor cross-sections and tightening torques in the data sheet or on the
front of the 3RW52 soft starter beneath the hinged cover.
Ⴠ Pay attention to the required tools indicated on the front of the 3RW52 soft starter
beneath the hinged cover.
Ⴠ Optional accessories:
– Terminal cover for 3RW52 soft starter with sizes 2, 3, and 4
Procedure
DANGER
Hazardous voltage.
Will cause death or serious injury.
Turn off and lock out all power supplying this device before working on this device.
1. Connect the main circuit connections (line side / motor side) of the 3RW52 soft starter
(Page 82).
2. Mount the terminal covers on sizes 2, 3, and 4 (Page 84).
3. Connect up the control terminals of the 3RW52 soft starter.
– Connecting the control terminals (screw terminals) (Page 88)
– Connecting the control terminals (spring-type terminals) (Page 90)
4. Mount the supplied cover for the control cable duct (Page 94).
Result
The 3RW52 soft starter is connected and ready to operate.