OPIS PRODUKTU
SCHNEIDER ELECTRIC LV429257 - Molded Case Circuit Breaker (MCCB)
This device is a Compact NSXm series molded case circuit breaker, specifically configured for motor protection applications. It integrates a magnetic-only trip unit to provide instantaneous short-circuit protection for industrial electrical circuits. Designed for low voltage distribution networks, it ensures operational continuity and equipment safety in demanding industrial environments.
Technical Specifications:
- SERIES/FAMILY: Compact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- RATED CURRENT (In): 160 A
- NUMBER OF POLES: 3P (3 Poles)
- PROTECTED POLES: 3D (3 Protected Poles)
- TRIP UNIT TYPE: MA (Magnetic Only)
- BREAKING CAPACITY (Icu): 36 kA at 400/415 V AC 50/60 Hz
- RATED OPERATIONAL VOLTAGE (Ue): 690 V AC 50/60 Hz
- RATED INSULATION VOLTAGE (Ui): 800 V AC 50/60 Hz
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8 kV
- MECHANICAL/PHYSICAL:
- FRAME SIZE: 160 A Frame
- MOUNTING: DIN Rail or Plate Mounting
- FORM FACTOR: Compact, Modular
- INTERFACE/CONTROL:
- TRIP UNIT FUNCTION: Magnetic (Instantaneous Short-Circuit Protection)
- INDICATORS: Trip Indication
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (with terminal shields)
- POLLUTION DEGREE: 3
- OPERATING TEMPERATURE: -25 to 70 degrees C
- STORAGE TEMPERATURE: -50 to 85 degrees C
- COMPATIBILITY/APPLICATION: Motor protection, industrial control panels, low voltage distribution, machinery requiring instantaneous short-circuit protection.
