DESCRIPTION DU PRODUIT
SCHNEIDER ELECTRIC A9F28206 - Miniature Circuit Breaker (MCB)
The SCHNEIDER ELECTRIC A9F28206 is a 2-pole Miniature Circuit Breaker from the Acti9 iC60N series, designed for overcurrent and short-circuit protection in industrial and commercial electrical distribution systems. This D-curve device provides delayed tripping characteristics suitable for inductive loads with high inrush currents, ensuring reliable circuit isolation and equipment safeguarding. It is engineered for integration into control panels and distribution boards requiring robust protection for motors, transformers, and other specialized industrial equipment.
Technical Specifications:
- SERIES/FAMILY: Acti9 iC60N
- COMPONENT TYPE: Miniature Circuit Breaker (MCB)
- ELECTRICAL SPECS:
- POLES: 2P
- RATED CURRENT: 6A
- TRIPPING CURVE: D-curve
- RATED OPERATIONAL VOLTAGE (Ue): 230/400VAC (50/60 Hz)
- RATED INSULATION VOLTAGE (Ui): 500VAC
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6kV
- RATED SHORT-CIRCUIT BREAKING CAPACITY (Icn): 6kA at 230/400VAC (IEC/EN 60898-1)
- TRIP UNIT TECHNOLOGY: Thermal-magnetic
- MECHANICAL/PHYSICAL:
- MOUNTING: DIN rail (35mm symmetrical)
- MODULE WIDTH: 2 x 9mm pitches
- TERMINALS: Tunnel type terminals
- WIRE CAPACITY:
- Single wire: 1 to 25 mm²
- Flexible wire: 1 to 16 mm²
- INTERFACE/CONTROL:
- INDICATORS: Trip indicator, position indicator
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals), IP40 (enclosed in modular enclosure)
- OPERATING TEMPERATURE: -35 to 70 °C
- STORAGE TEMPERATURE: -40 to 85 °C
- POLLUTION DEGREE: 3
- OVERVOLTAGE CATEGORY: IV
- COMPATIBILITY/APPLICATION: Industrial control panels, commercial distribution boards, motor protection, transformer protection, high inrush current load circuits, general circuit protection in AC systems.