Low Voltage Soft Starters: RVS-AX 

Ratings: 8 - 170A, 220-600V
The RVS-AX provides an optimal solution for small to medium size motors, with the simplicity of analog control. Easy to install and operate, but with built in Current Limit and Motor Protection, the RVS-AX is an ideal cost effective replacement for Star-Delta and Auto-Transformer type starters.

Advanced Features

Reduced inrush current & mechanical shock
Soft, smooth, stepless acceleration and deceleration
Built-in motor protection
Maintenance free, all solid state, with a built-in bypass (31-170A)
Compact, small footprint, book type, light weight - all aluminum case
Easily installed and operated
Heatsink and bypass system designed for starting at 350% In for 20 sec. at 40°C ambient temperature
Superior construction - IP20 up to 58A. Enclosed front panel for increased safety