Connecting; Electrical Connection; Control And Auxiliary Terminals; Main Circuit Connection - Siemens SIRIUS 3RW30 Manual

Connecting

10.1

Electrical connection

10.1.1

Control and auxiliary terminals

The SIRIUS 3RW30 and 3RW40 soft starters can be supplied with two different connection
technologies:
● Screw-type technology
● Spring-loaded technology
10.1.2

Main circuit connection

SIRIUS 3RW30 and 3RW40 soft starters up to the 55 kW / 75 hp size at 400 V / 480 V are
designed with removable terminals at the main circuit connections.
Size 3RW301. to 3RW304.
SIRIUS 3RW30 / 3RW40
Manual, 10/2018, NEB535199502000/RS-AB/005
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