ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC LV525453 - Molded Case Circuit Breaker
This device is a SCHNEIDER ELECTRIC Compact NSXm series molded case circuit breaker, engineered for robust electrical distribution protection in industrial and commercial environments. It provides integrated thermal-magnetic protection against overcurrents and short-circuits, ensuring circuit integrity and equipment safety within low-voltage power distribution systems and control panels.
Technical Specifications:
- SERIES/FAMILY: Compact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- RATED CURRENT (In): 160A
- NUMBER OF POLES: 3P
- PROTECTED POLES: 3D
- RATED OPERATIONAL VOLTAGE (Ue): 400/415VAC (Maximum 690VAC)
- RATED INSULATION VOLTAGE (Ui): 800V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- ULTIMATE BREAKING CAPACITY (Icu): 25kA at 400/415VAC
- SERVICE BREAKING CAPACITY (Ics): 100% of Icu
- FREQUENCY: 50/60 Hz
- TRIP UNIT TYPE: Thermal-magnetic (fixed settings)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact molded case
- MOUNTING: DIN rail or plate mounting
- INTERFACE/CONTROL:
- PROTECTION FUNCTIONS: Overload protection (thermal), Short-circuit protection (magnetic)
- INDICATORS: Trip indication
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face, when installed in enclosure)
- POLLUTION DEGREE: 3
- OPERATING TEMPERATURE: -25 to 70 degrees C
- STORAGE TEMPERATURE: -50 to 85 degrees C
- COOLING METHOD: Natural convection
- COMPATIBILITY/APPLICATION: Low-voltage electrical distribution systems, industrial control panels, motor feeder circuits, general circuit protection in commercial and industrial facilities, switchboards, and panel boards.