OPIS PRODUKTU
SCHNEIDER ELECTRIC LV429454 - Molded Case Circuit Breaker (MCCB)
This device is a ComPact NSXm series 4-pole Molded Case Circuit Breaker designed for industrial and commercial low-voltage electrical distribution systems. It provides magnetic-only short-circuit protection for circuits up to 160A, ensuring fault isolation in motor control, feeder, and branch circuit applications. The unit integrates into switchboards and control panels, offering reliable circuit protection and operational safety.
Technical Specifications:
- SERIES/FAMILY: ComPact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- POLES: 4P
- RATED CURRENT (In): 160 A
- TRIP UNIT TYPE: MA (Magnetic Only)
- RATED OPERATIONAL VOLTAGE (Ue): 690 VAC
- RATED INSULATION VOLTAGE (Ui): 800 VAC
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8 kV
- BREAKING CAPACITY (Icu): 36 kA at 400/415 VAC
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact Molded Case
- MOUNTING: DIN Rail or Plate Mounting
- INTERFACE/CONTROL:
- PROTECTION FUNCTION: Short-Circuit Protection (Magnetic)
- INDICATORS: Trip Indication
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (Front face in enclosure)
- COOLING METHOD: Natural Convection
- OPERATING TEMPERATURE: -25 to 70 degrees C
- COMPATIBILITY/APPLICATION: Low-voltage electrical distribution, motor protection (short-circuit only), feeder circuits, branch circuits, industrial control panels, switchboards.
