PRODUCT DESCRIPTION
SCHNEIDER ELECTRIC LVS08178 - Molded Case Circuit Breaker
The SCHNEIDER ELECTRIC LVS08178 is a ComPact NSXm series Molded Case Circuit Breaker (MCCB) engineered for protection and control within low voltage electrical distribution networks. This device integrates an advanced Micrologic 4.1 electronic trip unit, providing precise overcurrent, short-circuit, and ground fault protection for industrial power systems, motor circuits, and general facility infrastructure. It is designed for critical applications requiring reliable circuit interruption and selective coordination.
Technical Specifications:
- SERIES/FAMILY: ComPact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 80A
- NUMBER OF POLES: 3P
- PROTECTED POLES: 3D
- BREAKING CAPACITY (Icu) at 400/415V AC: 50kA
- OPERATIONAL VOLTAGE (Ue): Up to 690V AC
- TRIP UNIT TYPE: Electronic, Micrologic 4.1
- PROTECTION FUNCTIONS: Long-time (overload), Short-time (short-circuit), Instantaneous (short-circuit), Ground Fault
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact molded case
- MOUNTING: Fixed, DIN rail or mounting plate compatible
- TERMINALS: Front connection terminals
- INTERFACE/CONTROL:
- TRIP UNIT ADJUSTMENT: Adjustable long-time, short-time, instantaneous, and ground fault settings
- INDICATORS: Trip indication, LED status for trip unit
- COMMUNICATION: Optional communication modules available (e.g., Modbus)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face in enclosure), IP20 (terminals)
- COOLING METHOD: Natural convection
- OPERATING TEMPERATURE: -25 to 70 degrees C
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Low voltage power distribution, motor protection, generator protection, industrial machinery, commercial building infrastructure
- STANDARDS: IEC 60947-2