OPIS PRODUKTU
SCHNEIDER ELECTRIC LV481001 - MasterPact MTZ2 Air Circuit Breaker
This device is a MasterPact MTZ2 series low voltage air circuit breaker engineered for robust electrical distribution protection. It integrates advanced Micrologic X control technology for precise overcurrent, short-circuit, and ground fault protection in industrial and commercial power systems. Primary applications include main incoming protection, feeder protection, and generator protection within switchboards and motor control centers.
Technical Specifications:
- SERIES/FAMILY: MasterPact MTZ2
- COMPONENT TYPE: Air Circuit Breaker (ACB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT: 4000A
- NOMINAL VOLTAGE: 690VAC (Maximum operational voltage)
- OPERATIONAL VOLTAGE: 400/415VAC (Typical system voltage)
- POLES: 3P or 4P (Common configurations for this series)
- BREAKING CAPACITY (Icu): 65kA at 400/415VAC (Typical for 4000A frame)
- FREQUENCY: 50/60Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: MTZ2 4000A Frame
- MOUNTING TYPE: Fixed or Draw-out (Series offers both specific configuration depends on full part number)
- OPERATION: Manual or Motorized (Optional accessories)
- INTERFACE/CONTROL:
- CONTROL UNIT: Micrologic X (Advanced electronic trip unit)
- PROTECTION FUNCTIONS: Overcurrent (Long-time, Short-time, Instantaneous), Ground Fault, Neutral Protection
- COMMUNICATION: Modbus, Ethernet (Optional modules for Micrologic X)
- I/O: Digital inputs/outputs for status and control (Configurable via Micrologic X)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (Front face with door)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: Panel mounted (Vertical or horizontal)
- OPERATING TEMPERATURE: -25°C to +70°C
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Low voltage power distribution systems, main switchboards, sub-distribution boards, motor control centers
- APPLICATIONS: Industrial facilities, commercial buildings, data centers, infrastructure projects, generator protection, transformer protection
