DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC LV833209SP - Air Circuit Breaker
This is a MasterPact MTZ2 series air circuit breaker, designed for primary protection and control in low voltage electrical distribution systems. It integrates advanced digital trip unit technology for precise overcurrent, short-circuit, and ground fault protection, suitable for critical industrial infrastructure, data centers, and commercial building power management. The unit facilitates reliable power isolation and fault interruption in high-current applications.
Technical Specifications:
- SERIES/FAMILY: MasterPact MTZ2
- COMPONENT TYPE: Air Circuit Breaker (ACB)
- ELECTRICAL SPECS:
- RATED CURRENT (In): 3200A
- RATED OPERATIONAL VOLTAGE (Ue): 690VAC
- RATED INSULATION VOLTAGE (Ui): 1000VAC
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 12kV
- BREAKING CAPACITY (Icu at 400/415VAC): 85kA
- BREAKING CAPACITY (Icu at 690VAC): 65kA
- NUMBER OF POLES: 3P
- FREQUENCY: 50/60Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: MTZ2 3200A Frame
- MOUNTING TYPE: Fixed
- OPERATION: Manual or Motorized (depending on accessories)
- TERMINALS: Front connection
- INTERFACE/CONTROL:
- TRIP UNIT: MicroLogic X
- PROTECTION FUNCTIONS: Long-time, Short-time, Instantaneous, Ground Fault/Earth Leakage
- COMMUNICATION: Modbus, Ethernet/IP, PROFINET, IEC 61850 (via optional modules)
- MEASUREMENT FUNCTIONS: Current, Voltage, Power, Energy, Harmonics
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face with door frame), IP30 (without door frame)
- COOLING METHOD: Natural convection
- OPERATING TEMPERATURE: -25°C to +70°C
- STANDARDS: IEC 60947-2
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Main incoming, sub-distribution, and feeder protection in industrial plants, commercial buildings, data centers, and critical power infrastructure.
- SYSTEMS: Low voltage power distribution panels, switchboards, motor control centers (MCCs).
