The Siemens 3RW3014-1BB04 soft starter is designed for controlling motor power at 400 V with a 3 kW output and has a nominal current of 6.5 A at 480 V. It is ideal for smooth starting of motors, reducing mechanical stress on the motor and shaft, thus increasing equipment lifespan. Typical applications include conveyors, pumps, and fans in industrial settings.
Type |
Soft starter |
Degree of protection (IP) |
IP20 |
Depth |
150mm |
Dim |
(W x H x D) 45 x 95 x 150 mm |
Function |
Single direction |
Height |
95mm |
Integrated motor overload protection |
FALSE |
Manufacturer part # |
3RW30141BB04 |
Max. temperature |
+60°C |
Min. temperature |
-25°C |
Misc Attribute 1 |
Screw connector |
Misc Attribute 2 |
3RW3014-1BB04 |
Motor power at 400 V |
3kW |
Nominal current |
6.5A |
Nominal current - rounded value |
6.5A |
Nominal voltage |
480V |
Rated operation current Ie at 40 °C Tu |
6.5A |
Rated power three-phase motor, inline, at 230 V |
1.5kW |
Rated power three-phase motor, inline, at 400 V |
3kW |
Rated surrounding temperature without derating |
40°C |
Release class |
Other |
Voltage type for actuating |
AC/DC |
Width |
45mm |
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