OPIS PRODUKTU
SCHNEIDER ELECTRIC M9F11440 - Miniature Circuit Breaker (MCB)
This device is a single-pole Miniature Circuit Breaker from the SCHNEIDER ELECTRIC Acti 9 iC60N series, engineered for overcurrent and short-circuit protection in industrial and commercial electrical distribution systems. It provides reliable circuit isolation and fault interruption for critical loads and wiring infrastructure, ensuring compliance with IEC/EN 60898-1 and IEC/EN 60947-2 standards. The unit is designed for DIN rail mounting within control panels and distribution boards.
Technical Specifications:
- SERIES/FAMILY: Acti 9 iC60N
- COMPONENT TYPE: Miniature Circuit Breaker (MCB)
- ELECTRICAL SPECS:
- NOMINAL CURRENT: 40 A
- NUMBER OF POLES: 1P (Single Pole)
- NOMINAL OPERATIONAL VOLTAGE (Ue): 230/400 VAC at 50/60 Hz
- NOMINAL INSULATION VOLTAGE (Ui): 500 VAC
- NOMINAL IMPULSE WITHSTAND VOLTAGE (Uimp): 6 kV
- BREAKING CAPACITY (Icn): 6 kA at 230/400 VAC (IEC/EN 60898-1)
- TRIPPING CURVE: C (Thermal-magnetic protection for general applications)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Modular DIN Rail Device
- WIDTH: 18 mm (1 module)
- TERMINALS: Tunnel type terminals for rigid and flexible conductors
- INTERFACE/CONTROL:
- INDICATION: Trip indicator, ON/OFF position indicator
- CONTROL TYPE: Toggle switch for manual operation
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals), IP40 (Front face in enclosure)
- POLLUTION DEGREE: 3
- OPERATING TEMPERATURE: -35 to 70 °C
- STORAGE TEMPERATURE: -40 to 85 °C
- MOUNTING STYLE: DIN Rail (35 mm symmetrical rail)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial control panels, commercial distribution boards, building automation systems, machinery protection
- APPLICATION: Overcurrent protection, short-circuit protection, circuit isolation for resistive and inductive loads
