OPIS PRODUKTU
SCHNEIDER ELECTRIC C125N32EFM - Molded Case Circuit Breaker (MCCB)
This device is a 3-pole molded case circuit breaker from the ComPact NSXm series, engineered for robust electrical distribution and motor protection in industrial environments. It integrates an electronic trip unit to provide precise overload and short-circuit protection, ensuring operational continuity and equipment safety. Designed for critical applications in control panels, machinery, and power distribution systems, it offers reliable circuit isolation and fault interruption capabilities.
Technical Specifications:
- SERIES/FAMILY: ComPact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT RATING: 125A
- POLES: 3-pole
- RATED OPERATIONAL VOLTAGE (Ue): 690VAC
- RATED INSULATION VOLTAGE (Ui): 800V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- RATED ULTIMATE SHORT-CIRCUIT BREAKING CAPACITY (Icu): 36kA at 400/415VAC
- RATED SERVICE SHORT-CIRCUIT BREAKING CAPACITY (Ics): 100% of Icu
- FREQUENCY: 50/60 Hz
- INTERFACE/CONTROL:
- TRIP UNIT TYPE: Electronic Trip Unit (Micrologic 2.2M equivalent)
- PROTECTION FUNCTIONS: Overload (Thermal), Short-circuit (Magnetic), Motor Protection
- TRIP UNIT ADJUSTABILITY: Adjustable long-time (Ir) and instantaneous (Ii) trip settings
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact Molded Case
- MOUNTING STYLE: DIN rail or Plate Mounting
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (Front face, when installed in enclosure)
- POLLUTION DEGREE: 3
- OPERATING TEMPERATURE: -25°C to +70°C
- COOLING METHOD: Natural Convection
- COMPATIBILITY/APPLICATION: Industrial power distribution, motor control centers, machinery protection, panel boards, and switchboards.
