OPIS PRODUKTU
SCHNEIDER ELECTRIC LV833093 - Air Circuit Breaker
This is a SCHNEIDER ELECTRIC MasterPact MTZ2 series air circuit breaker, engineered for robust protection and control of low voltage electrical distribution systems. It integrates advanced MicroLogic X digital protection relays for precise overload, short-circuit, and ground fault detection, ensuring operational continuity and system integrity in critical industrial and commercial power applications. The unit facilitates comprehensive energy management and communication capabilities within complex electrical architectures.
Technical Specifications:
- SERIES/FAMILY: MasterPact MTZ2
- COMPONENT TYPE: Air Circuit Breaker (ACB)
- ELECTRICAL SPECS:
- NOMINAL FRAME CURRENT: 3200A
- RATED OPERATIONAL VOLTAGE (Ue): Up to 690VAC
- RATED INSULATION VOLTAGE (Ui): 1000V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 12kV
- BREAKING CAPACITY (Icu): 66kA at 400/415VAC (H1 performance level)
- NUMBER OF POLES: 3P or 4P (configuration dependent)
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: MTZ2 3200A
- MOUNTING TYPE: Fixed or withdrawable (configuration dependent)
- OPERATION: Manual or electrical (motorized option)
- MECHANICAL LIFESPAN: 10,000 cycles
- ELECTRICAL LIFESPAN: 5,000 cycles
- INTERFACE/CONTROL:
- CONTROL UNIT: MicroLogic X series (e.g., MicroLogic 6.0 X, 7.0 X)
- PROTECTION FUNCTIONS: Long-time (overload), Short-time, Instantaneous (short-circuit), Ground fault, Neutral protection
- MEASUREMENT FUNCTIONS: Current, Voltage, Power, Energy, Frequency, Power Factor
- COMMUNICATION PROTOCOLS: Modbus, Modbus TCP/IP, PROFINET, EtherNet/IP (via optional communication modules)
- I/O: Auxiliary contacts, trip contacts, position contacts (configurable)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face, when installed in enclosure)
- POLLUTION DEGREE: 3
- OPERATING TEMPERATURE: -25°C to +70°C
- MOUNTING POSITION: Vertical or horizontal in switchboards/enclosures
- COOLING METHOD: Natural air convection
- COMPATIBILITY/APPLICATION: Main incoming protection, sub-distribution, feeder protection, generator protection, and critical power distribution in industrial plants, data centers, commercial buildings, and infrastructure projects.
