DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC LVS03021 - Electronic Trip Unit
This component is an electronic trip unit engineered for direct integration into Schneider Electric Compact NSXm series molded case circuit breakers. It provides comprehensive protection functionalities for electrical circuits, specifically optimized for motor protection applications. The unit incorporates Micrologic 4.2 M technology to deliver precise long-time, short-time, instantaneous, and ground fault protection, ensuring robust operational continuity and equipment integrity within industrial power distribution and motor control systems.
Technical Specifications:
- SERIES/FAMILY: Compact NSXm
- COMPONENT TYPE: Electronic Trip Unit
- ELECTRICAL SPECS:
- NOMINAL CURRENT RATING: 160A (for associated MCCB frame)
- PROTECTION FUNCTIONS: Long-time (Overload), Short-time (Short-circuit with delay), Instantaneous (Short-circuit), Ground Fault (Earth Fault)
- TRIP UNIT TYPE: Micrologic 4.2 M
- POLE CONFIGURATION: 3-pole (for 3-phase systems)
- ASSOCIATED BREAKER BREAKING CAPACITY: F-type (36kA at 400/415V)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Plug-in electronic module
- INTEGRATION: Designed for direct insertion into Compact NSXm 160F MCCB frames
- INTERFACE/CONTROL:
- DISPLAY: Integrated LCD for current display and settings adjustment
- ADJUSTMENT: Rotary switches and push-buttons on front panel
- COMMUNICATION: Optional communication via external modules (e.g., Modbus)
- FEEDBACK: Local trip indication, LED status indicators
- ENVIRONMENTAL/MOUNTING:
- MOUNTING: Internal to Compact NSXm MCCB frame
- OPERATING TEMPERATURE: -25 to +70 degrees C
- IP RATING: IP40 (front face of associated MCCB when installed)
- COMPATIBILITY/APPLICATION:
- COMPATIBLE BREAKER SERIES: Schneider Electric Compact NSXm 160F
- TARGET APPLICATION: Motor protection, industrial power distribution, circuit protection in control panels, HVAC systems, pumping stations, machinery control.
