OPIS PRODUKTU
SCHNEIDER ELECTRIC LV833734 - Air Circuit Breaker
The SCHNEIDER ELECTRIC LV833734 is a Masterpact MTZ2 series fixed-type air circuit breaker engineered for high-current low voltage power distribution systems. It integrates advanced MicroLogic X control unit technology for comprehensive fault protection, precise power metering, and digital communication capabilities. This device is designed for critical applications in industrial facilities, data centers, and large commercial infrastructure requiring robust circuit isolation and selective coordination.
Technical Specifications:
- SERIES/FAMILY: Masterpact MTZ2
- COMPONENT TYPE: Air Circuit Breaker (ACB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 3700A
- FRAME RATING: 4000A
- NUMBER OF POLES: 3P
- BREAKING CAPACITY (Icu): 66kA at 400/415VAC (H1 level)
- OPERATIONAL VOLTAGE (Ue): Up to 690VAC
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Fixed type
- FRAME SIZE: MTZ2 (4000A frame)
- OPERATION: Manual or Motorized (requires optional motor mechanism)
- INTERFACE/CONTROL:
- CONTROL UNIT: MicroLogic X (integrated)
- COMMUNICATION: Modbus, Ethernet (via optional communication modules)
- MEASUREMENT: Integrated power metering, harmonic analysis, waveform capture
- PROTECTION FUNCTIONS: Overload (long time), Short-circuit (short time, instantaneous), Ground fault, Neutral protection
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (front face with door)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: Panel mounted, fixed
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Low voltage main and sub-distribution boards, motor control centers (MCCs), critical power systems
- SPECIFIC MACHINE TYPES: Industrial plants, data centers, hospitals, commercial buildings requiring high-current fault protection and power management
