OPIS PRODUKTU
SCHNEIDER ELECTRIC C250S3FM - Molded Case Circuit Breaker
The SCHNEIDER ELECTRIC C250S3FM is a 3-pole molded case circuit breaker from the Compact NSX series, engineered for robust overcurrent protection in industrial electrical distribution systems. This device provides reliable circuit isolation and fault interruption, safeguarding critical infrastructure and ensuring operational continuity. It integrates advanced protection capabilities for applications requiring precise current limiting and selective coordination.
Technical Specifications:
- SERIES/FAMILY: Compact NSX
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT: 250A
- POLES: 3P
- RATED OPERATIONAL VOLTAGE (Ue): 690VAC maximum
- RATED ULTIMATE SHORT-CIRCUIT BREAKING CAPACITY (Icu): 42kA at 400/415VAC
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- MOUNTING TYPE: Fixed
- FRAME SIZE: NSX250
- INTERFACE/CONTROL:
- TRIP UNIT: Integrated Thermal-Magnetic (TM-D) or Electronic (Micrologic 2.2)
- PROTECTION FUNCTIONS: Overload (Long-time delay), Short-circuit (Instantaneous)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face when installed in enclosure), IP20 (terminals)
- COOLING METHOD: Natural convection
- OPERATING TEMPERATURE RANGE: -25 to 70 degrees C
- COMPATIBILITY/APPLICATION: Industrial power distribution, motor protection, generator protection, feeder circuits, transformer protection.
