The Schneider Electric TeSys GV2PM32C is a manual motor starter and protector (MMSP) from the classic and widely-used GV2 series. It is an integrated, compact device designed for direct-on-line (DOL) starting, stopping, and comprehensive protection of three-phase asynchronous motors. The "PM32C" suffix indicates it includes both a thermal overload relay (P) and a magnetic short-circuit trip unit (M), with a C-curve characteristic, sized for a 32A frame.

The ABB REF615K is a next-generation, IEC 61850-enabled feeder protection and control relay from ABB's renowned Relion® 615 series, specifically in the "K" compact housing. It is a versatile, multifunctional digital relay designed for the comprehensive protection, control, monitoring, and automation of medium-voltage (typically up to 24kV) feeders, motors, and transformers in utility, industrial, and commercial power distribution networks. As a key component of ABB's Relion® product family, it embodies the concept of Adaptive Protection, offering high reliability, advanced communication, and easy integration into modern smart grid systems.

Technical Parameters Parameter Category Specification / Value Brand Eaton Product Series NZM Product Model NZMH4-AE1250 Product Type Molded Case Circuit Breaker (MCCB) with Electronic Trip Unit Number of Poles 3 Poles Rated Operational Voltage (Ue) 690 V AC Frame Size (Iu) 1250 A Rated Current (In) 1250 A (Adjustable via electronic trip unit) Rated Ultimate Breaking Capacity (Icu) at 415V 100 kA (IEC 60947-2) Trip Unit Type Electronic Trip Unit Protection Functions Long-time Delay (L), Short-time Delay (S), Instantaneous (I) Mounting Fixed Installation Communication Supports optional communication modules (e.g., for Modbus) Standards IEC 60947-2