OPIS PRODUKTU
SCHNEIDER ELECTRIC LV833681SP - Air Circuit Breaker
The SCHNEIDER ELECTRIC LV833681SP is a MasterPact MTZ2 series withdrawable air circuit breaker designed for low voltage power distribution and protection. This device integrates a Micrologic 2.0 X electronic trip unit, providing precise overload and short-circuit protection for critical industrial and commercial electrical installations. It is engineered for main incoming, sub-distribution, and feeder applications requiring high breaking capacity and selective coordination.
Technical Specifications:
- SERIES/FAMILY: MasterPact MTZ2
- COMPONENT TYPE: Air Circuit Breaker (ACB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 800 A
- POLES: 3P
- OPERATIONAL VOLTAGE (Ue): 690 V AC (Maximum)
- INSULATION VOLTAGE (Ui): 1000 V AC
- IMPULSE WITHSTAND VOLTAGE (Uimp): 12 kV
- RATED FREQUENCY: 50/60 Hz
- SERVICE BREAKING CAPACITY (Ics): 65 kA at 400/415 V AC
- ULTIMATE BREAKING CAPACITY (Icu): 65 kA at 400/415 V AC
- MECHANICAL/PHYSICAL:
- MOUNTING TYPE: Withdrawable
- FRAME SIZE: MTZ2 08 (800 A frame)
- OPERATION: Manual (standard, motorization optional)
- INTERFACE/CONTROL:
- TRIP UNIT: Micrologic 2.0 X
- PROTECTION FUNCTIONS: Long-time (Overload - L), Short-time (Short-circuit - S), Instantaneous (Short-circuit - I)
- FEEDBACK: Local indication via trip unit display
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (Front face, when installed in enclosure)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: Panel-mounted, within a dedicated withdrawable chassis
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Main distribution boards, motor control centers, generator protection, data centers, industrial plants, commercial buildings
- STANDARDS: IEC 60947-2
