OPIS PRODUKTU
SCHNEIDER ELECTRIC LVS04074 - Molded Case Circuit Breaker
This device is a SCHNEIDER ELECTRIC Compact NSXm series molded case circuit breaker, engineered for overcurrent, short-circuit, and ground fault protection within low voltage electrical distribution systems and industrial machinery. It integrates a Micrologic 4.1 electronic trip unit, providing precise current sensing and adjustable protection parameters for selective coordination and system integrity.
Technical Specifications:
- SERIES/FAMILY: Compact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 40A
- NUMBER OF POLES: 4P
- BREAKING CAPACITY (Icu): 36kA at 400/415VAC
- OPERATIONAL VOLTAGE (Ue): Up to 690VAC
- FREQUENCY: 50/60 Hz
- TRIP UNIT TYPE: Electronic
- TRIP UNIT MODEL: Micrologic 4.1
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact Fixed MCCB
- MOUNTING: DIN Rail or Plate Mounting
- TERMINALS: Screw Terminals
- INTERFACE/CONTROL:
- PROTECTION FUNCTIONS: Long-Time (Overload), Short-Time (Short-Circuit Delay), Instantaneous (Short-Circuit), Ground Fault
- ADJUSTABILITY: Adjustable Long-Time, Short-Time, and Ground Fault Settings
- INDICATORS: Trip Indication, LED Status
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (Front Face, within enclosure)
- COOLING METHOD: Natural Convection
- MOUNTING STYLE: Fixed, Front Connection
- OPERATING TEMPERATURE: -25°C to +70°C
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Low Voltage Power Distribution, Motor Protection, Generator Protection, Industrial Control Panels, Machinery Protection
- STANDARDS: IEC 60947-2, IEC 60947-1
