DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC LVS03560 - Molded Case Circuit Breaker
This device is a ComPact NSX320F series molded case circuit breaker, engineered for overcurrent and short-circuit protection within low-voltage industrial and commercial electrical distribution systems. It integrates a fixed thermal-magnetic trip unit to safeguard electrical circuits, motors, and transformers against fault conditions, ensuring system integrity and operational continuity. This unit is suitable for main, sub-main, and final distribution panel applications requiring precise circuit interruption capabilities.
Technical Specifications:
- SERIES/FAMILY: ComPact NSX320F
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- RATED CURRENT (In): 320A
- POLES: 3P (3-pole)
- PROTECTED POLES: 3D (3 protected poles)
- OPERATIONAL VOLTAGE (Ue): 690VAC (maximum)
- INSULATION VOLTAGE (Ui): 800VAC (maximum)
- IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- ULTIMATE BREAKING CAPACITY (Icu): 36kA at 400/415VAC
- SERVICE BREAKING CAPACITY (Ics): 100% of Icu (36kA at 400/415VAC)
- TRIP UNIT TECHNOLOGY: Thermal-Magnetic (Fixed)
- MECHANICAL/PHYSICAL:
- FRAME SIZE: 320A Frame
- CONNECTION TYPE: Front Connection
- MOUNTING TYPE: Fixed
- OPERATING MECHANISM: Toggle
- INTERFACE/CONTROL:
- INDICATORS: Trip Indication, ON/OFF Position
- AUXILIARY CONTACTS: Not included as standard modular add-on options available
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face), IP20 (terminals)
- POLLUTION DEGREE: 3
- COOLING METHOD: Natural Convection
- OPERATING TEMPERATURE: -25°C to +70°C
- COMPATIBILITY/APPLICATION: Low-voltage electrical distribution panels, motor control centers, industrial machinery, commercial building infrastructure, transformer protection, generator protection.
