ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC LVS03292 - Molded Case Circuit Breaker
This device is a Compact NSXm series molded case circuit breaker designed for low voltage industrial and commercial electrical distribution systems. It provides comprehensive circuit protection against overload, short-circuit, and earth leakage faults through an integrated Micrologic 4.2 Vigi electronic trip unit. Engineered for fixed installation, this unit ensures reliable power system integrity and equipment safety in demanding operational environments.
Technical Specifications:
- SERIES/FAMILY: Compact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT: 160A
- NUMBER OF POLES: 3P
- PROTECTED POLES: 3D
- BREAKING CAPACITY (Icu): 36kA at 400/415VAC
- OPERATING VOLTAGE (Ue): 200-690VAC
- RATED INSULATION VOLTAGE (Ui): 800V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- FREQUENCY: 50/60Hz
- TRIP UNIT TYPE: Electronic
- TRIP UNIT MODEL: Micrologic 4.2 Vigi
- PROTECTION FUNCTIONS: Long-time (Overload), Short-time (Short-circuit), Instantaneous (Short-circuit), Earth Leakage (Vigi)
- MECHANICAL/PHYSICAL:
- FRAME SIZE: 160A Frame
- MOUNTING TYPE: Fixed
- CONNECTION TYPE: Front terminals
- MECHANICAL ENDURANCE: 20000 cycles
- ELECTRICAL ENDURANCE: 10000 cycles at 400V In
- INTERFACE/CONTROL:
- FEEDBACK: Local indication via LEDs for trip unit status, Vigi test button
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (with front cover)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: Panel mounted, DIN rail compatible (with optional adapter)
- OPERATING TEMPERATURE: -25 to 70 °C
- STORAGE TEMPERATURE: -50 to 85 °C
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Industrial power distribution, commercial building infrastructure, motor feeder protection, generator protection, transformer protection.
- STANDARDS: IEC 60947-2, EN 60947-2