Allen-Bradley
Allen-Bradley SMC 50 Soft Starter 480V 251A ND3W 24VDC Control
Item No. 150S251NBR
Product Range: SMC 50
Component Type (ETIM Class)
Soft starter
Electrical
Rated operation current Ie at 40 °C Tu251 A
Rated power three-phase motor, inline, at 400 V132 kW
Rated power three-phase motor, inside delta, at 400 V250 kW
Rated operating voltage Ue200-480 V
Integrated motor overload protectionYes
Release classAdjustable
Internal bypassYes
Torque controlYes
Voltage type for actuatingDC
Construction
With displayNo
Degree of protection (IP)IP00
Dimensions
Height560 mm
Width225 mm
Depth277.4 mm
Weight30.8 kg
Environment
Rated surrounding temperature without derating40 °C