OPIS PRODUKTU
SCHNEIDER ELECTRIC LV833661SP - Air Circuit Breaker
This Masterpact MTZ2 series air circuit breaker, identified by LV833661SP, is engineered for robust protection and control of low-voltage electrical distribution systems up to 3200A. It integrates advanced MicroLogic electronic trip units, providing precise overcurrent, short-circuit, and ground fault protection, alongside comprehensive measurement and communication capabilities. Designed for critical power infrastructure, industrial facilities, and large commercial buildings, it ensures operational continuity and system reliability through high breaking capacity and selective coordination.
Technical Specifications:
- SERIES/FAMILY: Masterpact MTZ2
- COMPONENT TYPE: Air Circuit Breaker (ACB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 3200A
- FRAME SIZE: MTZ2 (3200A frame)
- RATED OPERATIONAL VOLTAGE (Ue): Up to 690VAC
- RATED INSULATION VOLTAGE (Ui): 1000V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 12kV
- BREAKING CAPACITY: H1 Breaking Capacity Level
- POLES: Configurable for 3-pole or 4-pole systems
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- MOUNTING: Fixed or withdrawable chassis options
- OPERATION: Manual or electrical spring charging mechanism
- ENDURANCE: High mechanical and electrical operational lifespan
- INTERFACE/CONTROL:
- TRIP UNIT: Integrated MicroLogic electronic trip unit (e.g., MicroLogic 2.0, 5.0, 6.0, 7.0 options for protection, measurement, and communication)
- COMMUNICATION: Modbus, Ethernet, or other protocols via optional communication modules (e.g., ULP modules)
- I/O: Auxiliary contacts, fault indication contacts, and control inputs/outputs via optional modules
- ENVIRONMENTAL/MOUNTING:
- IP RATING: Typically IP30 (front face) when installed in an enclosure
- COOLING METHOD: Natural air convection
- OPERATING TEMPERATURE: -25°C to +70°C (with derating above 40°C)
- STORAGE TEMPERATURE: -40°C to +85°C
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Main incomer, sub-distribution, generator protection, motor protection, critical power distribution in industrial plants, data centers, commercial buildings, marine applications.
- COMPATIBILITY: Designed for integration into Schneider Electric EcoStruxure Power architecture.
