OPIS PRODUKTU
SCHNEIDER ELECTRIC LVS03802 - ComPact NSXm 160F Fixed Circuit Breaker
This device is a SCHNEIDER ELECTRIC ComPact NSXm series molded case circuit breaker (MCCB) designed for low voltage electrical distribution systems. It provides overcurrent and short-circuit protection for industrial and commercial installations, utilizing a thermal-magnetic trip unit for reliable fault detection and interruption. This component is suitable for main, sub-main, and final distribution boards in applications requiring robust circuit protection up to 160A.
Technical Specifications:
- SERIES/FAMILY: ComPact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- RATED CURRENT (In): 160A
- NUMBER OF POLES: 3P (3-pole)
- PROTECTED POLES: 3d (3 protected poles)
- RATED OPERATIONAL VOLTAGE (Ue): Up to 690 VAC
- RATED INSULATION VOLTAGE (Ui): 800V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- ULTIMATE BREAKING CAPACITY (Icu): 36kA at 380/415 VAC
- SERVICE BREAKING CAPACITY (Ics): 100% of Icu
- TRIP UNIT TYPE: Thermal-Magnetic (TM-D)
- TRIP UNIT RATING: 160A
- THERMAL PROTECTION ADJUSTMENT (Ir): 0.7 to 1 x In
- MAGNETIC PROTECTION THRESHOLD (Im): 10 x In (fixed)
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: 160A Frame
- MOUNTING TYPE: Fixed
- CONNECTION TYPE: Front terminals
- INTERFACE/CONTROL:
- PROTECTION FUNCTIONS: Overload (long time delay), Short-circuit (instantaneous)
- ADJUSTMENTS: Thermal protection (Ir) adjustable, Magnetic protection (Im) fixed
- 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
- MOUNTING POSITION: Vertical or horizontal
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Low voltage electrical distribution networks
- APPLICATIONS: Industrial facilities, commercial buildings, infrastructure projects, motor protection, generator protection, transformer protection.
