main information Product Series Altistart 48 product type Soft starter Product Features Asynchronous motor Application field Heavy industry and pumps Product short name ATS48 power supply voltage 230 ... 415 V-15 ... 10% Motor power (kW) 55 kW at 230 V connected to the motor triangular terminal for standard applications 55 kW at 400 V connected to the motor power cord for standard applications 75 kW at 400 V connected to the motor triangular terminals for severe applications 90 kW Connect 400 V to the motor delta terminal for standard applications 22 kW Connect 230 V to the motor power cord for harsh applications 30 kW Connect 230 V to the motor power cord for standard applications 45 kW in ... 230 V on the motor connected to the triangular terminal for severe applications 45 kW on 400 V connected to the motor power cord for severe applications Power consumption W 252 W for harsh applications 322 W for standard applications Use category AC-53A Start type Through torque control (starter current is limited to 5 times the maximum value of ln) Icl nominal current 110 A for connection to the motor power cord for standard applications 110 A for connection to the motor power cord for harsh applications 191 A for connection to the motor triangular terminal for standard applications 191 A for connection to the motor triangular terminal for harsh applications IP protection level IP20 Additional information Assembly method With heat sink Available functions Bypass contactor (configurable) power supply voltage limits 195… 456 V power supply frequency 50 ... 60 Hz-5 ... 5% power supply frequency limits 47.5 ... 63 Hz Device connection Motor power cord to motor triangle terminal Factory setting current 100 A Control circuit voltage 220-15% to 415 + 10%, 50/60 Hz Control circuit energy consumption 30 W Number of discrete outputs 2 Output type (LO1) Logic output 0 V common configuration (LO2) Logic output 0 V common configuration (R1) Relay output fault relay NO (R2) Relay output start end relay NO (R3) Relay output motor powered up NO Absolute accuracy of output +/- 5% Minimum switching current [Imin] 10 mA at 6 V DC for relay output Switching current Logic output 0.2 A at 30 V DC Relay output 1.8 A at 230 V AC inductive load, cos phi = 0.5 20 ms Relay output 1.8 A at 30 V DC inductive load, cos phi = 0.5 20 ms Number of discrete inputs 5 Digital input type PTC, 750 Ω at 25 ° C (stop, run LI3, LI4) logic,