OPIS PRODUKTU
SCHNEIDER ELECTRIC LV481463 - Molded Case Circuit Breaker (MCCB)
This SCHNEIDER ELECTRIC Compact NSXm series molded case circuit breaker provides robust overcurrent and short-circuit protection for low voltage electrical distribution systems. Engineered for industrial and commercial applications, it integrates a thermal-magnetic trip unit to safeguard circuits, motors, and equipment against fault conditions, ensuring system reliability and operational continuity. It is suitable for main distribution boards, sub-distribution boards, and machinery control panels requiring precise circuit protection.
Technical Specifications:
- SERIES/FAMILY: Compact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- RATED CURRENT (In): 160A
- POLES: 3P
- BREAKING CAPACITY (Icu): 25kA at 400/415VAC
- OPERATIONAL VOLTAGE (Ue): 440VAC (maximum)
- INSULATION VOLTAGE (Ui): 800V
- IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- FREQUENCY: 50/60Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: 160A frame
- MOUNTING TYPE: Fixed
- TERMINALS: Front connection
- FORM FACTOR: Compact for panel integration
- INTERFACE/CONTROL:
- TRIP UNIT TYPE: Thermal-magnetic (TM-D)
- TRIP UNIT ADJUSTMENT: Thermal protection (Ir) adjustable from 0.7 to 1 x In Magnetic protection (Ii) fixed at 10 x In
- INDICATORS: Trip indication, ON/OFF/Tripped status
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (with terminal shields)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: DIN rail or plate mounting
- OPERATING TEMPERATURE: -25 to 70 degrees C
- STORAGE TEMPERATURE: -50 to 85 degrees C
- COMPATIBILITY/APPLICATION: Low voltage power distribution, motor protection, industrial control panels, commercial building infrastructure, OEM machinery.
