DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC LVS08253 - Micrologic 5.2 E Electronic Trip Unit
SCHNEIDER ELECTRIC LVS08253 is an electronic trip unit from the ComPact NSXm series, engineered for precise protection and energy management within low-voltage electrical distribution systems. This Micrologic 5.2 E unit provides comprehensive overload, short-circuit, and ground-fault protection for three-phase circuits, alongside integrated energy metering capabilities. It is specifically designed for seamless integration into ComPact NSXm 160N molded case circuit breakers, serving critical applications in industrial facilities, commercial buildings, and infrastructure projects.
Technical Specifications:
- SERIES/FAMILY: ComPact NSXm
- COMPONENT TYPE: Micrologic 5.2 E Electronic Trip Unit
- ELECTRICAL SPECS:
- POLES: 3P3D (3 Poles, 3 Protected)
- RATED CURRENT (In): Adjustable up to 160A (for NSXm 160N frame)
- OPERATING VOLTAGE: Up to 690VAC (system voltage, dependent on MCCB frame)
- FREQUENCY: 50/60 Hz
- PROTECTION FUNCTIONS: Long-time (Overload), Short-time (Short-circuit), Instantaneous (Short-circuit), Ground-fault (Earth Fault)
- METERING: Integrated Energy Metering (kWh, kVARh)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Modular, plug-in unit for MCCB frame
- MOUNTING: Direct integration into ComPact NSXm 160N MCCB frame
- INTERFACE/CONTROL:
- DISPLAY: LCD for settings, measurements, and alarms
- COMMUNICATION: Modbus (via optional communication module)
- FEEDBACK: Trip indication, alarm status, measurement display
- ENVIRONMENTAL/MOUNTING:
- IP RATING: Inherits from MCCB enclosure (typically IP40 front face when installed)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: Internal component of Molded Case Circuit Breaker
- COMPATIBILITY/APPLICATION:
- COMPATIBILITY: Schneider Electric ComPact NSXm 160N Molded Case Circuit Breakers
- APPLICATION: Low-voltage electrical distribution, motor feeder protection, generator protection, industrial and commercial power systems requiring advanced protection and energy monitoring