ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC LV481423 - Molded Case Circuit Breaker
This device is a SCHNEIDER ELECTRIC ComPact NSX160F series molded case circuit breaker, engineered for robust electrical distribution protection. It integrates an electronic Micrologic 2.2 trip unit, providing precise overload and instantaneous short-circuit protection for industrial and commercial low-voltage installations. Its primary function is to safeguard circuits, cables, and equipment in applications such as motor control centers, panel boards, and switchgear, adhering to IEC 60947-2 standards.
Technical Specifications:
- SERIES/FAMILY: ComPact NSX160F
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- RATED CURRENT (In): 160 A
- NUMBER OF POLES: 3P
- PROTECTED POLES: 3D
- RATED OPERATIONAL VOLTAGE (Ue): 400/415 V AC
- RATED INSULATION VOLTAGE (Ui): 800 V AC
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8 kV
- RATED ULTIMATE SHORT-CIRCUIT BREAKING CAPACITY (Icu): 36 kA at 400/415 V AC
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Fixed type, molded case
- TERMINAL TYPE: Front terminals
- INTERFACE/CONTROL:
- TRIP UNIT TYPE: Electronic Micrologic 2.2
- PROTECTION FUNCTIONS: Long-time (overload) and Instantaneous (short-circuit)
- ADJUSTMENT RANGE (LONG-TIME): 0.4 to 1 x In (adjustable)
- ADJUSTMENT RANGE (INSTANTANEOUS): 1.5 to 10 x In (adjustable)
- ENVIRONMENTAL/MOUNTING:
- MOUNTING STYLE: Fixed, typically on mounting plate
- COOLING METHOD: Natural convection
- OPERATING TEMPERATURE: -25 to 70 degrees C
- STORAGE TEMPERATURE: -50 to 85 degrees C
- POLLUTION DEGREE: 3 (IEC 60947-1)
- ENCLOSURE REQUIREMENT: Requires installation within an appropriate enclosure for specified IP rating
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Low-voltage electrical distribution panels, switchboards, motor control centers
- SPECIFIC MACHINE TYPES: Industrial machinery, commercial buildings, infrastructure projects requiring circuit protection
- STANDARDS COMPLIANCE: IEC 60947-2
