OPIS PRODUKTU
SCHNEIDER ELECTRIC LV432619 - Molded Case Circuit Breaker with Residual Current Protection
This SCHNEIDER ELECTRIC Compact NSXm series molded case circuit breaker (MCCB) provides comprehensive electrical protection for low voltage distribution systems. Featuring an integrated Micrologic 4.2 Vigi electronic trip unit, it offers adjustable protection against overcurrent, short-circuit, and critical earth leakage faults. Engineered for industrial and commercial applications, this device ensures reliable power system integrity and personnel safety in environments such as manufacturing plants, data centers, and building infrastructure.
Technical Specifications:
- SERIES/FAMILY: Compact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB) with Residual Current Protection (Vigi)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 160A
- NUMBER OF POLES: 3P
- OPERATIONAL VOLTAGE (Ue): 220/240VAC to 660/690VAC
- BREAKING CAPACITY (Icu): 36kA at 400/415VAC
- FREQUENCY: 50/60 Hz
- TRIP UNIT TYPE: Electronic, Micrologic 4.2 Vigi
- PROTECTION FUNCTIONS: Overload (long time delay), Short-circuit (short time delay, instantaneous), Earth leakage (residual current)
- MECHANICAL/PHYSICAL:
- FRAME SIZE: NSXm (Compact frame)
- MOUNTING: Fixed, on mounting plate or DIN rail
- TERMINALS: Front connection terminals
- INTERFACE/CONTROL:
- TRIP UNIT INTERFACE: Integrated display for settings and measurements
- INDICATORS: Trip indication, LED for Vigi status
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face with suitable enclosure), IP20 (terminals)
- COOLING METHOD: Natural convection
- OPERATING TEMPERATURE: -25°C to +70°C
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Low voltage power distribution, motor protection, generator protection, industrial machinery, commercial buildings, critical power infrastructure
- STANDARDS: IEC 60947-2, IEC 60947-5-1, IEC 60364
