OPIS PRODUKTU
SCHNEIDER ELECTRIC LV833753 - Air Circuit Breaker
The SCHNEIDER ELECTRIC LV833753 is a MasterPact MTZ2 series air circuit breaker engineered for robust low-voltage power distribution systems. It provides comprehensive protection, measurement, and communication functionalities for critical industrial and commercial applications. This fixed-type 3-pole circuit breaker, equipped with a Micrologic X 5.0X control unit, is designed for main incoming and sub-distribution protection in environments requiring high breaking capacity and advanced electrical network management.
Technical Specifications:
- SERIES/FAMILY: MasterPact MTZ2
- COMPONENT TYPE: Air Circuit Breaker (ACB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT: 3200A
- NUMBER OF POLES: 3P
- RATED OPERATIONAL VOLTAGE (Ue): 690VAC
- RATED INSULATION VOLTAGE (Ui): 1000V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 12kV
- RATED ULTIMATE SHORT-CIRCUIT BREAKING CAPACITY (Icu): 66kA at 400/415VAC
- RATED SERVICE SHORT-CIRCUIT BREAKING CAPACITY (Ics): 66kA at 400/415VAC
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: MTZ2 (Medium Frame)
- MOUNTING TYPE: Fixed
- CONNECTION TYPE: Rear connection
- INTERFACE/CONTROL:
- CONTROL UNIT: Micrologic X 5.0X
- PROTECTION FUNCTIONS: Long-time (overload), Short-time (selective short-circuit), Instantaneous (short-circuit), Ground fault (configurable)
- MEASUREMENT CAPABILITIES: Current (RMS), Voltage (RMS), Power (active, reactive, apparent), Energy (active, reactive), Frequency, Power Factor
- COMMUNICATION PROTOCOLS: Embedded Modbus TCP/IP, Modbus RTU (via optional module), Ethernet (via optional module)
- I/O: Configurable auxiliary contacts and trip indication
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face with door), IP20 (terminals)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: Panel-mounted
- OPERATING TEMPERATURE: -25 to 70 degrees C
- COMPATIBILITY/APPLICATION:
- TARGET APPLICATIONS: Main incoming protection, Sub-distribution, Generator protection, Large motor protection, Industrial power distribution, Data centers, Commercial buildings
- SYSTEM COMPATIBILITY: EcoStruxure Power architecture, IEC 60947-2 compliant