OPIS PRODUKTU
SCHNEIDER ELECTRIC LV429307 - Molded Case Circuit Breaker
This device is a SCHNEIDER ELECTRIC ComPact NSXm series molded case circuit breaker (MCCB) engineered for robust protection and control within low voltage electrical distribution systems. It integrates an advanced MicroLogic 4.2 Vigi electronic trip unit, providing precise overload, short-circuit, and integrated earth leakage protection. This MCCB is designed for critical applications in industrial facilities, commercial buildings, and infrastructure projects requiring reliable circuit isolation and fault interruption.
Technical Specifications:
- SERIES/FAMILY: ComPact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT: 160A
- POLES: 3P (3-pole)
- PROTECTED POLES: 3D (3 protected poles)
- BREAKING CAPACITY (Icu): 36kA at 400/415VAC (N-type)
- OPERATIONAL VOLTAGE (Ue): Up to 690VAC
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: NSXm 160
- MOUNTING: Fixed, DIN rail or mounting plate compatible
- FORM FACTOR: Compact, modular design
- INTERFACE/CONTROL:
- TRIP UNIT TYPE: MicroLogic 4.2 Vigi electronic trip unit
- PROTECTION FUNCTIONS: Long-time (overload), Short-time (short-circuit), Instantaneous (short-circuit), Earth Leakage (Vigi)
- ADJUSTABILITY: Adjustable long-time and short-time protection settings
- FEEDBACK: Local trip indication, optional auxiliary contacts for remote signaling
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face when installed in enclosure), IP20 (terminals)
- COOLING METHOD: Natural convection
- OPERATING TEMPERATURE: -25 to +70 degrees Celsius
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Low voltage power distribution panels, motor control centers, generator protection, industrial machinery
- STANDARDS: IEC 60947-2 compliant
