OPIS PRODUKTU
SCHNEIDER ELECTRIC LV432540 - Molded Case Circuit Breaker
This device is a 3-pole, 250A Compact NSXm series molded case circuit breaker, engineered for robust overcurrent and short-circuit protection in low voltage electrical distribution systems. It features a fixed thermal-magnetic trip unit, providing reliable fault interruption for industrial, commercial, and infrastructure applications. The unit is rated for an ultimate breaking capacity of 40kA at 400/415V AC.
Technical Specifications:
- SERIES/FAMILY: Compact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- RATED CURRENT: 250A
- NUMBER OF POLES: 3P
- OPERATIONAL VOLTAGE RANGE: 220-690V AC
- ULTIMATE BREAKING CAPACITY (Icu): 40kA at 400/415V AC
- SERVICE BREAKING CAPACITY (Ics): 100% of Icu
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- TRIP UNIT TECHNOLOGY: Thermal-Magnetic (TM-D)
- MOUNTING TYPE: Fixed
- FORM FACTOR: Compact Molded Case
- INTERFACE/CONTROL:
- PROTECTION FUNCTIONS: Long-time (overload), Short-time (magnetic instantaneous)
- LOCAL INDICATION: Trip status
- ENVIRONMENTAL/MOUNTING:
- PROTECTION DEGREE: IP40 (front face), IP20 (terminals)
- MOUNTING METHOD: Backplate or DIN rail (with adapter)
- OPERATING TEMPERATURE RANGE: -25 to +70 degrees C
- COMPATIBILITY/APPLICATION: Low voltage power distribution, motor feeder protection, generator protection, industrial control panels, building infrastructure.
