OPIS PRODUKTU
SCHNEIDER ELECTRIC LV480841 - Molded Case Circuit Breaker with Integrated Residual Current Protection
The SCHNEIDER ELECTRIC LV480841 is a ComPact NSXm series molded case circuit breaker (MCCB) engineered for comprehensive protection of low-voltage electrical circuits. It integrates an advanced MicroLogic 4.1 Vigi electronic trip unit, providing precise overload, short-circuit, and earth leakage protection. This device is suitable for critical power distribution applications in industrial, commercial, and infrastructure environments requiring robust circuit management.
Technical Specifications:
- SERIES/FAMILY: ComPact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB) with Integrated Residual Current Device (RCD)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 160A
- NUMBER OF POLES: 4P
- BREAKING CAPACITY (Icu): 36kA at 400/415VAC
- OPERATIONAL VOLTAGE (Ue): Up to 690VAC
- INSULATION VOLTAGE (Ui): 800V
- TRIP UNIT TYPE: MicroLogic 4.1 Vigi (Electronic)
- PROTECTION FUNCTIONS: L (Long-time overload), S (Short-time delayed short-circuit), I (Instantaneous short-circuit), G (Ground fault/Earth leakage)
- RESIDUAL CURRENT PROTECTION: Integrated Vigi module
- MECHANICAL/PHYSICAL:
- FRAME SIZE: NSXm 160
- TERMINALS: Screw terminals
- INTERFACE/CONTROL:
- FEEDBACK: Trip indication
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (Front face with door), IP20 (Terminals)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: Fixed, DIN rail or mounting plate
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Low-voltage power distribution systems, industrial control panels, commercial building electrical infrastructure
- SPECIFIC MACHINE TYPES: General machinery, HVAC systems, lighting circuits, motor feeder circuits requiring overcurrent and earth leakage protection
