OPIS PRODUKTU
SCHNEIDER ELECTRIC LV480806 - MasterPact MTZ2 Air Circuit Breaker
The SCHNEIDER ELECTRIC LV480806 is a MasterPact MTZ2 series low voltage air circuit breaker engineered for robust protection and control within industrial and commercial electrical distribution systems. This device integrates a Micrologic X 6.0 electronic trip unit, providing advanced overload, short-circuit, and ground fault protection, alongside comprehensive measurement and communication capabilities. It is designed for critical power applications, including main incoming and sub-distribution panels, generator protection, and motor control centers.
Technical Specifications:
- SERIES/FAMILY: MasterPact MTZ2
- COMPONENT TYPE: Air Circuit Breaker (ACB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 800A
- NUMBER OF POLES: 4P
- RATED OPERATIONAL VOLTAGE (Ue): 400/415VAC (up to 690VAC maximum)
- RATED INSULATION VOLTAGE (Ui): 1000V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 12kV
- RATED ULTIMATE SHORT-CIRCUIT BREAKING CAPACITY (Icu): 65kA at 400/415VAC
- RATED SERVICE SHORT-CIRCUIT BREAKING CAPACITY (Ics): 65kA at 400/415VAC
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: MTZ2 (800A to 2000A frame)
- MOUNTING TYPE: Fixed
- FORM FACTOR: Compact, modular design for switchgear panel integration
- INTERFACE/CONTROL:
- TRIP UNIT: Micrologic X 6.0 (Electronic)
- PROTECTION FUNCTIONS: Long-time (Overload), Short-time (Short-circuit), Instantaneous (Short-circuit), Ground Fault, Neutral Protection
- MEASUREMENT FUNCTIONS: Current (RMS), Voltage (RMS), Power (Active, Reactive, Apparent), Energy (Active, Reactive), Frequency, Power Factor
- COMMUNICATION PROTOCOLS: Modbus (via optional module), Ethernet (via optional module), ULP (Universal Logic Plug)
- I/O: Configurable digital inputs and outputs (via optional modules)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face with door), IP20 (without door)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: Vertical or horizontal in switchgear panels
- OPERATING TEMPERATURE: -25 to +70 degrees C (with derating above 40 degrees C)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Low voltage electrical distribution networks, main distribution boards, sub-distribution boards
- SPECIFIC MACHINE TYPES: Industrial facilities, commercial buildings, data centers, hospitals, critical infrastructure
- STANDARDS: IEC 60947-2
