ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC LVS08640 - MasterPact MTZ1 Air Circuit Breaker
The SCHNEIDER ELECTRIC LVS08640 is a MasterPact MTZ1 series fixed-type air circuit breaker, engineered for robust protection and control within low voltage power distribution systems. It integrates a Micrologic X control unit, providing advanced overcurrent, short-circuit, and ground fault protection, alongside comprehensive measurement and communication capabilities. This component is designed for critical industrial and commercial applications requiring high breaking capacity and precise energy management.
Technical Specifications:
- SERIES/FAMILY: MasterPact MTZ1
- COMPONENT TYPE: Air Circuit Breaker (ACB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 640A
- FRAME SIZE: 800A (MTZ1 08)
- NUMBER OF POLES: 3P or 4P
- OPERATIONAL VOLTAGE (Ue): Up to 690VAC
- RATED INSULATION VOLTAGE (Ui): 1000V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 12kV
- RATED FREQUENCY: 50/60 Hz
- RATED SHORT-CIRCUIT BREAKING CAPACITY (Icu): 42kA at 400/415VAC
- RATED SHORT-CIRCUIT MAKING CAPACITY (Icm): 88kA at 400/415VAC
- MECHANICAL/PHYSICAL:
- MOUNTING TYPE: Fixed
- OPERATION: Manual or Motorized (depending on accessories)
- INDICATORS: Mechanical position indicator, trip indicator
- INTERFACE/CONTROL:
- CONTROL UNIT: Micrologic X (e.g., 2.0 X, 5.0 X, 6.0 X, 7.0 X)
- PROTECTION FUNCTIONS: Overload (long-time), Short-circuit (short-time, instantaneous), Ground fault (optional)
- MEASUREMENT FUNCTIONS: Current, Voltage, Power, Energy, Frequency, Power Factor (depending on Micrologic X version)
- COMMUNICATION PROTOCOLS: Modbus, Modbus TCP/IP, PROFINET, EtherNet/IP (via optional ULP modules)
- I/O: Digital inputs/outputs for status and control (via optional modules)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face, within enclosure)
- COOLING METHOD: Natural air convection
- MOUNTING STYLE: Panel mounted
- OPERATING TEMPERATURE: -25°C to +70°C (with derating above 40°C)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Low voltage main and sub-distribution boards, motor control centers
- APPLICATIONS: Industrial facilities, commercial buildings, data centers, infrastructure projects, critical power systems