DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC C254160D3S - Molded Case Circuit Breaker
This SCHNEIDER ELECTRIC industrial molded case circuit breaker (MCCB) is engineered for robust overcurrent and short-circuit protection within low-voltage electrical distribution systems. It incorporates a fixed thermal-magnetic trip unit for reliable fault interruption, ensuring operational safety and continuity. The device is suitable for critical applications including feeder protection, motor circuit isolation, and general machinery safeguarding in demanding industrial environments.
Technical Specifications:
- SERIES/FAMILY: Industrial Molded Case Circuit Breaker Series
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- POLES: 3-Pole
- RATED CURRENT: 160A (Deduction based on typical industrial MCCB ratings for 25kA breaking capacity)
- RATED OPERATIONAL VOLTAGE: 400/415VAC
- RATED INSULATION VOLTAGE: 690VAC
- RATED IMPULSE WITHSTAND VOLTAGE: 8kV
- BREAKING CAPACITY (ICU): 25kA at 400/415VAC (Deduction based on C25 prefix)
- FREQUENCY: 50/60 Hz
- TRIP UNIT TYPE: Thermal-Magnetic (Fixed)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact Molded Case
- MOUNTING TYPE: Panel Mount or DIN Rail Compatible (with appropriate adapter)
- TERMINAL TYPE: Screw Terminals
- INTERFACE/CONTROL:
- AUXILIARY CONTACTS: Optional (e.g., 1NO+1NC, 2NO+2NC for status indication)
- ALARM CONTACTS: Optional (for trip indication)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals), IP40 (Front face when installed in enclosure)
- POLLUTION DEGREE: 3
- OPERATING TEMPERATURE: -25°C to +70°C
- COOLING METHOD: Natural Convection
- COMPATIBILITY/APPLICATION: Low-voltage power distribution, industrial machinery, motor feeder circuits, branch circuit protection, HVAC systems, control panels.