OPIS PRODUKTU
SCHNEIDER ELECTRIC A9R73625 - Residual Current Circuit Breaker (RCCB)
The SCHNEIDER ELECTRIC A9R73625 is a 4-pole Residual Current Circuit Breaker (RCCB) from the Acti 9 iID series, engineered for robust electrical safety in industrial and commercial low-voltage distribution systems. It provides critical protection against earth leakage currents, safeguarding personnel from electric shock and mitigating fire risks caused by insulation faults. This electromechanical device is designed for DIN rail mounting within switchboards and control panels, ensuring compliance with international safety standards.
Technical Specifications:
- SERIES/FAMILY: Acti 9 iID
- COMPONENT TYPE: Residual Current Circuit Breaker (RCCB)
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 230/400VAC
- NOMINAL CURRENT: 25A
- EARTH-LEAKAGE SENSITIVITY: 30mA
- EARTH-LEAKAGE TYPE: AC
- POLES: 4P
- FREQUENCY: 50/60Hz
- RATED INSULATION VOLTAGE: 500VAC
- RATED IMPULSE WITHSTAND VOLTAGE: 6kV
- RATED CONDITIONAL SHORT-CIRCUIT CURRENT: 10kA (with upstream protection)
- MECHANICAL/PHYSICAL:
- MOUNTING: DIN Rail
- WIDTH: 4 Modules (36mm)
- INTERFACE/CONTROL:
- PROTECTION TYPE: Residual Current Detection
- TRIP MECHANISM: Electromechanical
- INDICATORS: Trip indicator, ON/OFF indicator
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals), IP40 (Enclosure in modular panel)
- OPERATING TEMPERATURE: -5 to 60 degrees C
- STORAGE TEMPERATURE: -40 to 85 degrees C
- POLLUTION DEGREE: 3
- COMPATIBILITY/APPLICATION:
- APPLICATION: Protection against indirect contact, fire hazards due to insulation faults, and direct contact in specific installations.
- COMPATIBILITY: Low-voltage electrical distribution systems, Acti 9 modular devices.
- STANDARDS: IEC 61008-1
