Technical Parameters Parameter Category Description / Value Brand & Series Eaton, PKZ0 Series Model Designation U-PKZ0 System Type Combined Motor Starter (Contactor + Overload Relay) Rated Operational Current Varies by specific contactor and overload relay combination (e.g., up to 25A for PKZ0 system) Poles 3-Pole (Main circuit) Rated Operational Voltage (Ue) Up to 690V AC Control Voltage Various AC and DC voltages available Protection Functions Overload Protection, Phase Failure Protection Trip Class Class 10 (Standard) Mounting DIN Rail (35mm) Standards Compliance IEC/EN 60947-4-1