Specifications: Parameter Specification Product Range TeSys Island Device Type Motor Starter Protector (DOL Starter) Rated Operational Current (Iu) 57 A Motor Power Range (Reference) ~ 30 kW / 40 HP (at 400V AC, 3-phase) Starter Configuration Direct-On-Line (DOL) Protection Functions • Thermal Overload Protection (with phase loss sensitivity) • Magnetic Short-Circuit Protection (Integrated circuit-breaker function) • Type 2 Coordination (IEC/EN 60947-4-1) Rated Insulation Voltage (Ui) 690 V AC Rated Operational Voltage (Ue) 400V / 480V / 690V AC, 3-phase Control Supply Voltage (Coil) 24V AC, 50/60 Hz (This is a key specification indicated by the S1251 suffix. Please verify in the official datasheet as suffix codes are specific.) Mounting Plugs into a TeSys Island Communication Base (e.g., ILM100x series), which is then mounted on a DIN Rail (35mm). Communication Interface Requires a TeSys Island Communication Base (e.g., ILM1001 for EtherNet/IP, ILM1003 for PROFINET) for network connectivity. Local Interface (LCI) START, STOP, Reset push buttons. LED indicators for status (Power, Run, Fault, Communication). Standards & Approvals UL 508, CSA, IEC/EN 60947-4-1, CE, cULus, RoHS.