OPIS PRODUKTU
SCHNEIDER ELECTRIC LV426961 - Molded Case Circuit Breaker
The SCHNEIDER ELECTRIC LV426961 is a Compact NSXm series Molded Case Circuit Breaker (MCCB) engineered for overcurrent protection and isolation within low voltage electrical distribution networks. This device incorporates a fixed thermal-magnetic trip unit, providing essential overload and instantaneous short-circuit protection for industrial power circuits, commercial building infrastructure, and critical machinery applications, ensuring compliance with electrical safety standards.
Technical Specifications:
- SERIES/FAMILY: Compact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- RATED CURRENT (In): 160A
- NUMBER OF POLES: 3P
- PROTECTED POLES: 3D
- BREAKING CAPACITY (Icu): 25kA at 400/415V AC
- RATED OPERATIONAL VOLTAGE (Ue): 690V AC (maximum)
- RATED INSULATION VOLTAGE (Ui): 800V AC
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- FREQUENCY: 50/60 Hz
- TRIP UNIT TYPE: Thermal-Magnetic (fixed)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact Molded Case
- MOUNTING: Fixed, DIN rail or mounting plate
- CONNECTION TYPE: Front terminals
- INTERFACE/CONTROL:
- PROTECTION FUNCTIONS: Overload (thermal), Short-circuit (magnetic)
- INDICATORS: Trip indication
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face with door), IP20 (terminals)
- COOLING METHOD: Natural convection
- OPERATING TEMPERATURE: -25 to +70 degrees Celsius
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Low voltage power distribution, motor feeder protection, generator protection, industrial control panels, commercial building electrical systems.
