ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC LVS07943 - Molded Case Circuit Breaker
This device is a Compact NSXm series molded case circuit breaker, engineered for robust electrical circuit protection in industrial and commercial environments. It integrates an electronic Micrologic 4.2 Vigi trip unit, providing comprehensive overload, short-circuit, and earth-leakage fault protection. Designed for critical power distribution and motor control applications, it ensures operational continuity and system safety.
Technical Specifications:
- SERIES/FAMILY: Compact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- RATED CURRENT (In): 160A
- POLES: 3P
- PROTECTED POLES: 3D
- RATED OPERATIONAL VOLTAGE (Ue): 220-690V AC
- BREAKING CAPACITY (Icu): 36kA at 400/415V AC (N-type)
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: NSXm 160
- MOUNTING TYPE: Fixed, DIN rail or plate mounting
- INTERFACE/CONTROL:
- TRIP UNIT TYPE: Electronic Micrologic 4.2 Vigi
- PROTECTION FUNCTIONS: Long-time (overload), Short-time, Instantaneous, Earth-leakage (Vigi)
- ADJUSTMENTS: Adjustable Ir, Isd, IΔn, Δt
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face), IP20 (terminals)
- OPERATING TEMPERATURE: -25 to 70 degrees C
- COMPATIBILITY/APPLICATION: Low voltage power distribution, motor protection, transformer protection, generator protection in industrial plants, commercial buildings, and infrastructure.