OPIS PRODUKTU
SCHNEIDER ELECTRIC LV432593 - Molded Case Circuit Breaker (MCCB)
This SCHNEIDER ELECTRIC ComPact NSX250 series molded case circuit breaker is designed for electrical circuit protection in industrial and commercial power distribution systems. It provides overload and short-circuit protection for conductors and equipment, utilizing a thermal-magnetic trip unit for fault interruption. Engineered for integration into switchboards and control panels, it ensures operational continuity and system safety across applications including feeder circuits, motor control centers, and transformer protection.
Technical Specifications:
- SERIES/FAMILY: ComPact NSX250
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- RATED CURRENT (In): 250 A
- POLES: 3P
- RATED OPERATIONAL VOLTAGE (Ue): 440 V AC (up to 690 V AC)
- BREAKING CAPACITY (Icu): 36 kA at 400/415 V AC, 50/60 Hz
- TRIP UNIT TECHNOLOGY: Thermal-magnetic (TM-D)
- PROTECTION FUNCTIONS: Overload (thermal), Short-circuit (magnetic)
- MECHANICAL/PHYSICAL:
- MOUNTING TYPE: Fixed
- OPERATION: Manual toggle
- INTERFACE/CONTROL:
- AUXILIARY CONTACTS: Optional (via add-on modules)
- INDICATORS: Trip indication
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face when mounted in enclosure)
- POLLUTION DEGREE: 3
- MOUNTING STYLE: Backplate or DIN rail (with adapter)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial and commercial power distribution, switchboards, control panels
- SPECIFIC MACHINE TYPES: Feeder circuits, motor protection, transformer protection, generator protection
