OPIS PRODUKTU
SCHNEIDER ELECTRIC LV429517 - Molded Case Circuit Breaker
This component is a SCHNEIDER ELECTRIC Compact NSXm series molded case circuit breaker, engineered for robust overcurrent and earth leakage protection within low voltage electrical distribution systems. It integrates an advanced Micrologic 4.2 Vigi electronic trip unit, providing precise adjustable thermal-magnetic and residual current protection for critical industrial and commercial applications, including motor circuits, generator outputs, and main distribution panels.
Technical Specifications:
- SERIES/FAMILY: Compact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 160A
- POLES: 3P (3-pole)
- PROTECTED POLES: 3D (3 protected poles)
- BREAKING CAPACITY (Icu): 36kA at 400/415VAC
- RATED OPERATIONAL VOLTAGE (Ue): 220/240VAC to 660/690VAC
- RATED INSULATION VOLTAGE (Ui): 800V
- FREQUENCY: 50/60Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: NSXm 160
- TRIP UNIT TYPE: Micrologic 4.2 Vigi (Electronic)
- PROTECTION FUNCTIONS: Long-time (Overload), Instantaneous (Short-circuit), Earth Leakage (Residual Current)
- INTERFACE/CONTROL:
- FEEDBACK: Local trip indication, Earth leakage indication
- COMMUNICATION: Capable of communication via optional modules (e.g., Modbus)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face, when installed in enclosure)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: Fixed, DIN rail or mounting plate
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Low voltage power distribution, industrial machinery, building infrastructure, motor protection, generator protection
- STANDARDS: IEC 60947-2
