OPIS PRODUKTU
SCHNEIDER ELECTRIC LV429343T - Molded Case Circuit Breaker
This device is a Compact NSXm series molded case circuit breaker, designed for low voltage electrical distribution systems. It provides overcurrent protection, short-circuit protection, and isolation functions for industrial and commercial installations. Utilizing a thermal-magnetic trip unit, it ensures consistent protection for circuits up to 160A, suitable for motor control centers, panel boards, and machinery protection.
Technical Specifications:
- SERIES/FAMILY: Compact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- RATED CURRENT: 160A
- POLES: 3P
- RATED OPERATIONAL VOLTAGE (Ue): 690VAC
- RATED INSULATION VOLTAGE (Ui): 800V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- BREAKING CAPACITY (Icu): 36kA at 400/415VAC
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- TRIP UNIT TYPE: Thermal-Magnetic (TMD)
- PROTECTION FUNCTIONS: Overload, Short-Circuit
- FORM FACTOR: Compact, modular
- INTERFACE/CONTROL:
- INDICATORS: Trip indication
- AUXILIARIES: Compatible with optional auxiliary contacts and shunt trips (sold separately)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face when installed in enclosure)
- MOUNTING STYLE: DIN rail or plate mounting
- OPERATING TEMPERATURE: -25 to 70 degrees C
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Low voltage power distribution, motor protection, panel boards, industrial machinery, commercial buildings
