ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC LV481414 - Molded Case Circuit Breaker
The SCHNEIDER ELECTRIC LV481414 is a ComPact NSXm series 4-pole Molded Case Circuit Breaker (MCCB) engineered for robust circuit protection and isolation in low voltage industrial and commercial applications. Featuring a 160A frame and a 150A rated current with a magnetic-only (MA) trip unit, this device provides instantaneous short-circuit protection, making it suitable for motor feeder circuits and other inductive loads requiring high breaking capacity. It integrates seamlessly into distribution boards and control panels, ensuring operational continuity and equipment safety.
Technical Specifications:
- SERIES/FAMILY: ComPact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- RATED CURRENT (In): 150A
- FRAME SIZE: 160A (NSXm 160F)
- POLES: 4P
- RATED OPERATIONAL VOLTAGE (Ue): 220/240V AC to 690V AC, 50/60 Hz
- RATED INSULATION VOLTAGE (Ui): 800V AC
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8 kV
- BREAKING CAPACITY (Icu): 36kA at 400/415V AC, 50/60 Hz (F category)
- TRIP UNIT TYPE: MA (Magnetic-only)
- INSTANTANEOUS TRIP SETTING: Adjustable from 6 to 14 x In
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact Molded Case
- OPERATION: Manual Toggle
- TERMINAL TYPE: EverLink Power Lugs (Integrated)
- INTERFACE/CONTROL:
- FEEDBACK: Local Trip Indication
- AUXILIARY OPTIONS: Compatible with optional auxiliary contacts, shunt trips, and undervoltage releases (sold separately)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (with terminal shields), IP20 (without)
- COOLING METHOD: Natural Convection
- MOUNTING STYLE: Fixed, DIN Rail or Plate Mounting
- OPERATING TEMPERATURE: -25°C to +70°C
- COMPATIBILITY/APPLICATION: Low Voltage Power Distribution, Motor Protection, Industrial Control Panels, Commercial Building Infrastructure, HVAC Systems
