OPIS PRODUKTU
SCHNEIDER ELECTRIC LV429402 - Molded Case Circuit Breaker
This is a SCHNEIDER ELECTRIC Compact NSXm series 3-pole molded case circuit breaker (MCCB) with a rated current of 160A. It integrates an electronic MicroLogic 4.2 Vigi trip unit, providing comprehensive protection against overload, short-circuit, and earth leakage faults. Engineered for industrial and commercial power distribution systems, this device ensures reliable circuit protection and isolation in applications such as panel boards, motor control centers, and general electrical infrastructure.
Technical Specifications:
- SERIES/FAMILY: Compact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- POLES: 3P
- RATED CURRENT (In): 160 A
- RATED OPERATIONAL VOLTAGE (Ue): Up to 690 V AC
- RATED INSULATION VOLTAGE (Ui): 800 V AC
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8 kV
- FREQUENCY: 50/60 Hz
- BREAKING CAPACITY (Icu): 36 kA at 400/415 V AC (typical)
- MECHANICAL/PHYSICAL:
- MOUNTING MODE: Fixed
- CONNECTION TYPE: Front connection
- INTERFACE/CONTROL:
- TRIP UNIT TYPE: MicroLogic 4.2 Vigi (Electronic)
- PROTECTION FUNCTIONS: Overload (L), Short-circuit (S), Instantaneous (I), Earth Leakage (Vigi)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (with appropriate enclosure)
- POLLUTION DEGREE: 3 (IEC 60947-1)
- OPERATING TEMPERATURE: -25 to 70 °C
- MOUNTING SUPPORT: DIN rail or mounting plate
- COMPATIBILITY/APPLICATION: Industrial power distribution, commercial building infrastructure, panel boards, motor control centers, generator protection.
