viewing product: Soft Starts | PSS

The softstarter range PSS18/30 ... PSS300/515 is a very flexible
solution suitable for most applications and for replacements of Star-
Delta starters. Since the unit can be connected inside the motor delta
(compare the connection for standard Star-Delta starters), the current
through the softstarter is reduced by 42 %. It will then be possible, for
example, to run a 100 A motor using a 58 A PSS Softstarter.
• Wide main voltage range 208 - 690 V AC
• Supply voltage range 110-120 V AC and 220-240 V AC
• Current ratings 18 ... 300 A (In Line) and 30 ... 515 A (Inside Delta)
• Same unit can be used for both In Line and Inside Delta connection
• Start ramp, Stop ramp and Initial voltage included
• Current limit function as option
• Solid state electrical circuit
• Designed for continuous operation without by-pass
• 15 % overcurrent capability during continuous run (10 % for PSS300/515)
• Accessories for connection and installation available:

PSS - The flexible range 18 to 300 A. (Inside Delta 515 A)