Combination Soft Starter

Start and Stop Motors Smoothly with ABB Soft Starters

Soft starters make it possible to start and stop a motor smoothly. This keeps mechanical and electrical stresses to a minimum. This is done by the soft start's solid state circuitry controlling the current flow and the voltage applied to the motor. Combination soft start motor starters consist of a soft starter, thermal magnetic molded case circuit breaker, control transformer, and a bypass contactor.

ABB Soft Starters We Stock

COMPACT LINE – Type PSR

• Current ratings 3  – 105 A, ½ hp – 75HP @ 480V
• Motor voltage 208 – 600V
• Supply voltage 24 VDC or 100-240 VAC
• Easy to install and adjustable
• Integrated bypass contacts
• Remote control connection with the FieldBusPlug accessory

EFFICIENT LINE – Type PSE

• Current ratings 18  – 370 A
• Motor voltage 208 – 600VAC
• Control supply voltage 100-250 VAC
• Built in bypass contactor
• Torque control for excellent control of pumps
• Built it electronic overload protection
• Analog output showing operational current, 4-20 mA
• Protective coating on circuit boards for harsh environments

Enclosed ABB Soft Starter Features

• Enclosure options: N1, N3R, N4X-Fiberglass, N4X-Stainless Steel
• Sizes from ½ – 200 HP
• Control transformers are fused on primary and secondary side
• Wiring schematic included
• UL listed components