The GE 531X191 RTBAJG1 Option Card is a sophisticated module designed for seamless integration into industrial control systems, enhancing operational efficiency and reliability through advanced control functionalities.

Parameter Specification Manufacturer / Series Eaton (Often part of the Moeller or IZM brand in some markets) Model Number LZMC2 160A (Full catalog number may include suffixes) Product Type Thermal Overload Relay Pole Configuration 2-Pole Rated Operational Current (Ith) 160 A Setting Current Range Adjustable, typically 100 - 160 A (The exact range must be verified from the datasheet) Trip Class Class 10 (Standard for general purpose motors) Ambient Compensation Yes (Standard feature) Standards Compliance IEC/EN 60947-4-1, UL 508, CSA C22.2 Mounting Snap-on attachment to a compatible contactor (e.g., Eaton DIL series) Auxiliary Contacts Typically 1 NO (Normally Open) + 1 NC (Normally Closed) Reset Mode Manual reset (Automatic reset may be available as an option) Ambient Temperature -25°C to +60°C (with compensation)

Parameter Specification Manufacturer / Series Eaton, NZM Series Model Number NZMN3-VE630 Product Type Molded Case Circuit Breaker (MCCB) with Electronic Trip Unit Pole Configuration 3-Pole Rated Current (In) 630 A (The rated current is set via the trip unit) Trip Unit Type Electronic ("V" - Versatile) Rated Operational Voltage (Ue) 400/415V AC Rated Insulation Voltage (Ui) 690V AC Adjustable Protections L (Long-Time), S (Short-Time), I (Instantaneous) Breaking Capacity (Icu) Very High (e.g., 70kA, 100kA, or 150kA at 400V AC). Must be verified from the datasheet. Current Limiting Class Class 3 (Very high current-limiting capability, as per IEC 60947-2) Power Supply Self-powered from the current path (No external AUX power required for basic trip function) Mounting Fixed Mounting Standards Compliance IEC 60947-2 Communication Capability Optional communication modules (e.g., for Modbus, Profibus) can typically be added.