PRODUCT DESCRIPTION
SCHNEIDER ELECTRIC LVS08342 - Molded Case Circuit Breaker (MCCB)
This SCHNEIDER ELECTRIC ComPact NSXm series molded case circuit breaker provides essential overcurrent protection and isolation for low-voltage electrical installations. Engineered for industrial and commercial applications, it integrates thermal-magnetic trip technology to safeguard circuits against overload and short-circuit conditions. The device is suitable for distribution boards, motor control centers, and machinery requiring robust circuit protection up to 80A.
Technical Specifications:
- SERIES/FAMILY: ComPact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT RATING: 80A (Frame Size)
- NUMBER OF POLES: 3
- OPERATIONAL VOLTAGE (Ue): 220-690VAC
- INSULATION VOLTAGE (Ui): 800VAC
- IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- ULTIMATE BREAKING CAPACITY (Icu): 36kA at 400/415VAC
- SERVICE BREAKING CAPACITY (Ics): 36kA at 400/415VAC (100% of Icu)
- FREQUENCY: 50/60Hz
- TRIP UNIT TYPE: Thermal-Magnetic (Fixed)
- TRIP UNIT SETTINGS: Fixed thermal (Ir) and instantaneous (Ii) trip thresholds based on specific model variant.
- MECHANICAL/PHYSICAL:
- MOUNTING TYPE: Fixed, Front Connection
- TERMINAL TYPE: Screw Terminals
- FORM FACTOR: Compact, panel-mountable
- INTERFACE/CONTROL:
- INDICATORS: Trip indication, ON/OFF position
- AUXILIARIES: Optional auxiliary contacts, shunt trips, undervoltage releases (external modules)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (with terminal shields), IP20 (without terminal shields)
- POLLUTION DEGREE: 3
- OPERATING TEMPERATURE: -25 to +70 degrees Celsius
- STORAGE TEMPERATURE: -50 to +85 degrees Celsius
- MOUNTING POSITION: Vertical or horizontal
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Low-voltage power distribution, industrial control panels, motor feeder circuits, HVAC systems, general machinery protection.
- STANDARDS: IEC 60947-2