Pss Softstarter

PSS softstarter

Application
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 PSS Softstarter.Description



Wide main voltage range 208 - 690 V ACSupply voltage range 110 - 120 V AC and 220 - 240 V ACCurrent ratings 18 ... 300 A (In Line) and 30 ... 515 A (Inside Delta)Same unit can be used for both in Line and Inside Delta connectionStart ramp, Stop ramp and Initial voltage includedCurrent limit function as optionSolid state electrical circuitDesigned for continuous operation without by-pass15% overcurrent capacity during continuous run (10% for PSS300/515)