DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC LV432652 - Molded Case Circuit Breaker
The SCHNEIDER ELECTRIC LV432652 is a ComPact NSX250F series molded case circuit breaker engineered for robust electrical circuit protection in industrial and commercial power distribution systems. It provides integrated thermal-magnetic protection against overloads and short circuits, ensuring operational continuity and equipment safety. This fixed-type MCCB is designed for integration into switchboards, motor control centers, and various industrial control panels requiring reliable current interruption capabilities.
Technical Specifications:
- SERIES/FAMILY: ComPact NSX
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- RATED CURRENT (In): 250 A
- NUMBER OF POLES: 3P
- PROTECTED POLES: 3D
- RATED OPERATIONAL VOLTAGE (Ue): 690 V AC (max)
- RATED INSULATION VOLTAGE (Ui): 800 V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8 kV
- ULTIMATE BREAKING CAPACITY (Icu) at 400/415V AC: 36 kA
- SERVICE BREAKING CAPACITY (Ics) at 400/415V AC: 36 kA
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: NSX250
- MOUNTING TYPE: Fixed
- CONNECTION TYPE: Front terminals
- TRIP UNIT TYPE: Thermal-Magnetic (TMD)
- INTERFACE/CONTROL:
- PROTECTION FUNCTIONS: Overload (thermal), Short-circuit (magnetic)
- THERMAL PROTECTION ADJUSTMENT (Ir): Adjustable from 0.7 to 1 x In
- MAGNETIC PROTECTION ADJUSTMENT (Im): Fixed at 10 x In
- ENVIRONMENTAL/MOUNTING:
- IP RATING (FRONT FACE): IP40 (when installed in enclosure)
- OPERATING TEMPERATURE RANGE: -25 to 70 °C
- MOUNTING STYLE: Plate mounted
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial and commercial power distribution, switchboards, motor control centers
- APPLICATION: Protection of circuits, cables, and loads against overcurrents and short circuits
