Siemens 3RW30261BB14 SIRIUS soft starter 11 kW 400 V 25 A 3-phase motor

The Siemens 3RW30261BB14 soft starter is designed to handle motor power up to 11 kW at 400 V or 5.5 kW at 230 V, with a nominal current rating of 25 A. It ensures smooth motor start-ups and can be used within a voltage range of 200 V to 480 V. This device is typically used in applications requiring reduced mechanical stress and longer service life for motors.

Type	Soft starter
Connection	Screws
Degree of protection (IP)	IP20
Degree of protection (NEMA)	N/A
Depth	150mm
Dimensions	(W x H x D) 45 x 125 x 150 mm
Function	N/A
Height	125mm
Integrated motor overload protection	false
Internal bypass	true
Maximum Temperature	+60°C
Min. temperature	-25°C
Misc Attribute	3RW3026-1BB14
Motor power at 230 V	5.5kW
Motor power at 400 V	11kW
Nominal Current	25A
Nominal current - rounded value	25A
Rated control supply voltage AC 50 Hz	110 - 230V
Rated control supply voltage AC 60 Hz	110 - 230V
Rated control supply voltage DC	110 - 230V
Rated operating voltage Ue	200 - 480V
Rated operation current Ie at 40 °C Tu	25A
Rated power three-phase motor, inline, at 230 V	5.5kW
Rated power three-phase motor, inline, at 400 V	11kW
Rated power three-phase motor, inside delta, at 230 V	N/A
Rated power three-phase motor, inside delta, at 400 V	N/A
Rated surrounding temperature without derating	40°C
Release class	N/A
Torque control	false
Voltage type for actuating	AC/DC
Width	45mm
With display	false