PRODUCT DESCRIPTION
SCHNEIDER ELECTRIC LVS08854 - Molded Case Circuit Breaker (MCCB)
The SCHNEIDER ELECTRIC LVS08854 is a Compact NSXm series Molded Case Circuit Breaker (MCCB) designed for the protection of low voltage electrical installations. It integrates an electronic Micrologic 4.1 trip unit, providing adjustable overload, short-circuit, and ground fault protection. This device is suitable for main, sub-main, and final distribution circuits in industrial, commercial, and infrastructure applications requiring precise circuit interruption.
Technical Specifications:
- SERIES/FAMILY: Compact NSXm
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT: 80A
- POLES: 3P (3-pole)
- OPERATIONAL VOLTAGE (Ue): 220-690VAC
- RATED INSULATION VOLTAGE (Ui): 800V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8kV
- BREAKING CAPACITY (Icu): 36kA at 400/415VAC (N-type)
- TRIP UNIT: Micrologic 4.1 Electronic
- PROTECTION FUNCTIONS: Long-time (Overload), Short-time (Short-circuit), Instantaneous (Short-circuit), Ground Fault (Residual Current)
- MECHANICAL/PHYSICAL:
- FRAME SIZE: NSXm
- MOUNTING TYPE: Fixed
- TERMINATION: Front connection terminals
- INTERFACE/CONTROL:
- TRIP UNIT INTERFACE: Local LED indicators for operational status and trip cause
- ADJUSTMENTS: Adjustable long-time, short-time, and ground fault settings via rotary switches on trip unit
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (front face when installed in enclosure)
- POLLUTION DEGREE: 3 (per IEC 60947-1)
- OPERATING TEMPERATURE: -25 to +70 degrees C
- MOUNTING: DIN rail or mounting plate
- COMPATIBILITY/APPLICATION:
- APPLICATION: Low voltage power distribution, motor feeder protection, generator protection, industrial control panels, commercial building infrastructure
- STANDARDS: IEC 60947-2