OPIS PRODUKTU
SCHNEIDER ELECTRIC A9P44720 - Miniature Circuit Breaker
The SCHNEIDER ELECTRIC A9P44720 is a 4-pole Miniature Circuit Breaker from the Acti 9 iC60N series, engineered for overcurrent and short-circuit protection in low-voltage electrical distribution systems. This device provides essential circuit isolation and fault interruption capabilities, compliant with IEC 60898-1 and IEC 60947-2 standards, suitable for commercial, industrial, and residential panel board applications.
Technical Specifications:
- SERIES/FAMILY: Acti 9 iC60N
- COMPONENT TYPE: Miniature Circuit Breaker (MCB)
- ELECTRICAL SPECS:
- RATED OPERATIONAL VOLTAGE (Ue): 230/400 VAC
- RATED CURRENT (In): 20 A
- NUMBER OF POLES: 4P
- TRIP CURVE: C (Magnetic trip between 5 and 10 In)
- BREAKING CAPACITY (Icn): 6 kA at 230/400 VAC
- RATED INSULATION VOLTAGE (Ui): 500 VAC
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6 kV
- FREQUENCY: 50/60 Hz
- ELECTRICAL ENDURANCE: 10000 cycles
- MECHANICAL/PHYSICAL:
- MOUNTING: DIN rail
- TERMINAL TYPE: Tunnel type terminals
- WIRE CAPACITY (FLEXIBLE): 1 to 25 mm²
- WIRE CAPACITY (RIGID): 1 to 35 mm²
- MECHANICAL ENDURANCE: 20000 cycles
- INTERFACE/CONTROL:
- INDICATION: Trip indicator, ON/OFF position indicator
- 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
- COMPATIBILITY/APPLICATION:
- APPLICATION: Overload and short-circuit protection in low-voltage electrical distribution
- STANDARDS: IEC 60898-1, IEC 60947-2
- TARGET SYSTEMS: Commercial, industrial, and residential panel boards and control cabinets
