OPIS PRODUKTU
SCHNEIDER ELECTRIC LV432480 - Molded Case Circuit Breaker
The SCHNEIDER ELECTRIC LV432480 is a Compact NSXm series molded case circuit breaker (MCCB) engineered for robust protection of low-voltage electrical distribution systems. This 3-pole, 160A device integrates a MicroLogic 4.2 Vigi electronic trip unit, providing comprehensive LSI and residual current protection against overloads, short circuits, and ground faults. It is designed for critical industrial applications requiring precise circuit protection and enhanced safety, including motor control centers, panel boards, and machinery control systems.
Technical Specifications:
- SERIES/FAMILY: Compact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- RATED CURRENT (In): 160A
- POLES: 3P
- RATED OPERATIONAL VOLTAGE (Ue): 400/415V AC (up to 690V AC)
- RATED INSULATION VOLTAGE (Ui): 800V AC
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- BREAKING CAPACITY (Icu): 36kA at 400/415V AC
- BREAKING CAPACITY (Ics): 36kA at 400/415V AC (100% Icu)
- MECHANICAL/PHYSICAL:
- FRAME SIZE: 160A
- PROTECTION TYPE: 3D (3-pole protected)
- INTERFACE/CONTROL:
- TRIP UNIT TYPE: MicroLogic 4.2 Vigi
- PROTECTION FUNCTIONS: Long-time (L), Short-time (S), Instantaneous (I), Ground Fault (G) / Residual Current (Vigi)
- ADJUSTABILITY: Electronic, adjustable thresholds and delays for L, S, I, G
- ENVIRONMENTAL/MOUNTING:
- MOUNTING STYLE: Fixed, DIN rail or mounting plate
- IP RATING: IP40 (front face, when installed in enclosure)
- STANDARDS: IEC 60947-2
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Low-voltage electrical distribution, motor control centers, panel boards, industrial machinery
- PROTECTION SCOPE: Overload, short circuit, ground fault, residual current
