The Schneider Electric EUCR-30S is a compact, MCU-based electronic undercurrent protection relay from the EOCR series. It is specifically designed to protect three-phase AC motors against undercurrent conditions such as idling or light load faults in industrial applications

Technical Specification Parameter Specification / Typical Value Manufacturer / Brand Eaton Model Number PKZMO-1.6 Product Line PKZ (Moeller Series) Rated Operational Current for Motors (Ie) 1.6 A Setting Range for Thermal Overload Approx. 1.0 - 1.6 A (adjustable) Poles (Main Circuit) 3 Rated Operational Voltage (Ue) 690 V AC Rated Insulation Voltage (Ui) 690 V / 750 V AC Rated Ultimate Breaking Capacity (Icu/@400V) e.g., 50 kA or 100 kA (Must be verified from datasheet) Tripping Class Class 10 (Standard for general motors, trips within 10 seconds at 7.2 x Ir) Short-Circuit Protection Setting Fixed, based on the device design (e.g., 12 x Ie or higher) Auxiliary Contacts Can typically be fitted with one or more auxiliary contact modules (e.g., PKZM0-1X) to signal the trip status. Mounting DIN Rail Mount (35mm) Standards Compliance IEC/EN 60947-2, IEC/EN 60947-4-1

SINAMICS V20. FSAC. 1AC230V 1.1K