DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC LVS03451 - Molded Case Circuit Breaker (MCCB)
This device is a ComPact NSX100F series molded case circuit breaker, engineered for low voltage electrical distribution systems. It provides comprehensive protection against overloads, short circuits, and ground faults in industrial and commercial installations, integrating a Micrologic 5.2 A electronic trip unit for precise current monitoring and adjustable protection parameters. The unit is suitable for main, sub-main, and feeder circuit protection applications requiring a 100 A nominal current rating.
Technical Specifications:
- SERIES/FAMILY: ComPact NSX100F
- COMPONENT TYPE: Molded Case Circuit Breaker (MCCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT (In): 100 A
- RATED OPERATIONAL VOLTAGE (Ue): 690 VAC
- RATED INSULATION VOLTAGE (Ui): 800 V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8 kV
- ULTIMATE BREAKING CAPACITY (Icu): 36 kA at 400/415 VAC
- SERVICE BREAKING CAPACITY (Ics): 100% of Icu (36 kA at 400/415 VAC)
- POLES: 3P (3 Poles)
- PROTECTED POLES: 3D (3 Protected Poles)
- PROTECTION TYPE: Overload (Long-time), Short-circuit (Short-time and Instantaneous), Ground Fault
- TRIP UNIT TYPE: Electronic, Micrologic 5.2 A
- MECHANICAL/PHYSICAL:
- FRAME SIZE: 100 A Frame
- MOUNTING: Fixed
- CONNECTION TYPE: Front Terminals
- INTERFACE/CONTROL:
- TRIP UNIT FUNCTIONS: Ammeter (A), Adjustable Long-time Delay and Current, Adjustable Short-time Delay and Current, Adjustable Instantaneous Current, Adjustable Ground Fault Current and Delay
- INDICATORS: Trip Indication, Ready Indication (LEDs on Micrologic unit)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP40 (with terminal shields)
- POLLUTION DEGREE: 3
- OPERATING TEMPERATURE: -25 to 70 °C
- STORAGE TEMPERATURE: -50 to 85 °C
- MOUNTING POSITION: Vertical or Horizontal
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Low voltage power distribution, Motor protection, Generator protection, Transformer protection, Cable protection
- STANDARDS: IEC 60947-2
