OPIS PRODUKTU
SCHNEIDER ELECTRIC LV426923 - Molded Case Circuit Breaker
The SCHNEIDER ELECTRIC LV426923 is a ComPact NSXm series Molded Case Circuit Breaker (MCCB) engineered for electrical circuit protection. This 3-pole, 160A device incorporates a magnetic-only (MA) trip unit, providing instantaneous short-circuit protection for motor circuits and other inductive loads. It is designed for integration into industrial distribution panels, machinery control systems, and commercial building infrastructure requiring reliable overcurrent management.
Technical Specifications:
- SERIES/FAMILY: ComPact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 160A
- POLES: 3P
- PROTECTED POLES: 3D
- TRIP UNIT TYPE: MA (Magnetic Only)
- RATED OPERATIONAL VOLTAGE (Ue): 690V AC
- RATED INSULATION VOLTAGE (Ui): 800V AC
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8 kV
- BREAKING CAPACITY (Icu): 36kA at 400/415V AC (N type)
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: NSXm 160
- FORM FACTOR: Compact, modular
- OPERATION: Manual toggle
- INTERFACE/CONTROL:
- TRIP UNIT TECHNOLOGY: Magnetic Only
- CONTROL TYPE: Manual toggle operation
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (Front face, within enclosure)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: DIN rail or plate mounting
- OPERATING TEMPERATURE: -25 to 70 degrees C
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial distribution boards, motor control centers, commercial electrical installations, machinery protection
- APPLICATION: Short-circuit protection for motors, transformers, and general inductive loads
