OPIS PRODUKTU
SCHNEIDER ELECTRIC LV429282 - Molded Case Circuit Breaker (MCCB)
SCHNEIDER ELECTRIC LV429282 is a Compact NSXm series 3-pole molded case circuit breaker (MCCB) with a 160A rated current and 25kA breaking capacity. It integrates a thermal-magnetic trip unit for precise overload and instantaneous short-circuit protection in low voltage AC distribution networks. This device is engineered for critical circuit isolation and equipment safeguarding in industrial, commercial, and infrastructure applications, ensuring compliance with IEC 60947-2 standards.
Technical Specifications:
- SERIES/FAMILY: Compact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- RATED CURRENT (In): 160 A
- NUMBER OF POLES: 3P
- PROTECTION POLES: 3d (3 protected poles)
- BREAKING CAPACITY (Icu): 25 kA at 400/415 V AC 50/60 Hz
- RATED OPERATIONAL VOLTAGE (Ue): 690 V AC 50/60 Hz
- RATED INSULATION VOLTAGE (Ui): 800 V AC 50/60 Hz
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8 kV
- TRIP UNIT TYPE: Thermal-Magnetic (TM-D)
- THERMAL PROTECTION RANGE (Ir): 0.7 to 1 x In
- MAGNETIC PROTECTION SETTING (Ii): 10 x In (fixed)
- MECHANICAL/PHYSICAL:
- FRAME SIZE: NSXm 160A
- MOUNTING TYPE: Fixed, DIN rail or mounting plate
- INTERFACE/CONTROL:
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face with terminal covers), IP20 (terminals)
- OPERATING TEMPERATURE: -25 to 70 degrees C
- STORAGE TEMPERATURE: -50 to 85 degrees C
- COMPATIBILITY/APPLICATION:
- APPLICATION: Low voltage power distribution, motor protection, industrial machinery, commercial infrastructure
- STANDARDS: IEC 60947-2
