Connecting The 3Rw50 Soft Starter To The Main Circuit Connection (Mains / Motor) - Siemens SIRIUS 3RW50 Manual

Connecting

4.3 Connecting the 3RW50 soft starter to the main circuit connection (mains / motor)

4.3 Connecting the 3RW50 soft starter to the main circuit connection
(mains / motor)
Requirements
● Observe the conductor cross-sections and tightening torques in the data sheet or on the
front beneath the hinged cover.
● Pay attention to the required tools indicated on the front beneath the hinged cover.
Size
S6
S12
Procedure
Hazardous voltage.
Will cause death or serious injury.
Turn off and lock out all power supplying this device before working on this device.
Pay attention to the diagram on the packaging of the enclosed connection set.
● Connect terminal 1 / L1, 3 / L2, 5 / L3 to the supply network
● Repeat step
74
DANGER
①
for connection 2 / T1, 4 / T2, 6 / T3 with the motor.
Article number
3RW505.-.....
3RW507.-.....
Manual, 09/2019, A5E35628455002A/RS-AA/001
Tightening torque
10 ... 14 Nm
14 ... 24 Nm
①
.
SIRIUS 3RW50 soft starter