OPIS PRODUKTU
SCHNEIDER ELECTRIC A9P52640 - Miniature Circuit Breaker
This device is a two-pole miniature circuit breaker from the SCHNEIDER ELECTRIC Acti 9 C60H-DC series, engineered for overcurrent and short-circuit protection in direct current (DC) industrial and commercial installations. It provides reliable circuit isolation and fault interruption for critical DC loads, commonly deployed in photovoltaic systems, battery storage, and DC control circuits. The unit integrates thermal-magnetic trip technology to safeguard equipment and personnel against electrical anomalies.
Technical Specifications:
- SERIES/FAMILY: Acti 9 C60H-DC
- COMPONENT TYPE: Miniature Circuit Breaker (MCB)
- ELECTRICAL SPECS:
- RATED VOLTAGE: 500 VDC (250 VDC per pole)
- RATED CURRENT: 40 A
- POLES: 2P
- BREAKING CAPACITY: 6 kA at 500 VDC (IEC/EN 60947-2)
- TRIP CURVE: C (Thermal-magnetic, instantaneous trip between 5 and 10 In)
- ELECTRICAL LIFE: 10,000 cycles
- MECHANICAL/PHYSICAL:
- NUMBER OF MODULES: 4 (standard 9mm modules per pole)
- TERMINAL CAPACITY: Up to 35 mm² rigid, 25 mm² flexible
- INTERFACE/CONTROL:
- INDICATORS: Trip indicator, contact position indicator
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals), IP40 (front face in enclosure)
- MOUNTING STYLE: DIN Rail (35mm symmetrical)
- OPERATING TEMPERATURE: -30 to 70 °C
- COOLING METHOD: Natural convection
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Photovoltaic systems, battery circuits, DC control systems, industrial DC power distribution
- STANDARDS: IEC/EN 60947-2
