STE Enhanced Performance Soft Starter. The controllo in on 3 Phase, 3 wire connection, 14A to 500A rangeTotal flexibility and performance is achieved with the STE soft starter. Designed to drive 3 phase Induction motors the STE comes with advanced functionality including Torque Control, Kick Start function and optional Dynamic Braking. Available in 33 Amp sizes from 14A to 500A and in 3 In, 3.5 In, 4 In and 4.5 In formats.

• Three leg control of 3 wire connection
• Unit size from 14 Amps to 500 Amps
• 3 or 6 wire connection to reduce the current
• Torque Control
• Constant Current Start
• Current Start Ramp
• Kick function to start for 200mSec at 80% of full voltage
• Adjustable Soft Start and Soft Stop ramp via the front panel
• Voltage Start value fully adjustable via the front panel
• Analogue output proportional to Current or Power
• Electronic Overload Relay for Normal or Heavy Start
• Internal or External Bypass contactor
• Current Limit adjustable via the front panel
• Option to work in continous mode using thyristors only (dis-engage Bypass contactor)
• RS485 Communications (Modbus Protocol) as standard
• Dynamic Braking (Option)
• Profibus DP, Ethernet or Can Open Protocols (as Option)