PRODUCT DESCRIPTION
SCHNEIDER ELECTRIC A9R44263 - Residual Current Circuit Breaker (RCCB)
This device is a 4-pole Residual Current Circuit Breaker (RCCB) from the SCHNEIDER ELECTRIC Acti 9 iID series, engineered for protection against electrical shock by indirect contact and fire hazards resulting from earth leakage currents. It provides reliable disconnection of circuits upon detection of residual alternating current faults, ensuring personnel safety and equipment integrity in industrial and commercial low-voltage distribution systems.
Technical Specifications:
- SERIES/FAMILY: Acti 9 iID
- COMPONENT TYPE: Residual Current Circuit Breaker (RCCB)
- RATED CURRENT: 63A
- POLES: 4P
- RESIDUAL CURRENT SENSITIVITY: 30mA
- RESIDUAL CURRENT TYPE: AC
- RATED OPERATIONAL VOLTAGE: 230/400VAC
- RATED FREQUENCY: 50/60 Hz
- MECHANICAL OPERATION: Manual Toggle
- FEEDBACK: ON/OFF Position Indicator, Trip Indicator
- AUXILIARY COMPATIBILITY: Optional auxiliary contacts and shunt trips from Acti 9 series
- IP RATING: IP20 (Terminals), IP40 (Front face in enclosure)
- MOUNTING STYLE: DIN Rail (35mm)
- OPERATING TEMPERATURE RANGE: -25 to 60 degrees C
- COOLING METHOD: Natural Convection
- TARGET APPLICATION: Protection against indirect contact and fire hazards due to earth leakage currents.
- SYSTEM INTEGRATION: Low-voltage electrical distribution systems, industrial control panels, commercial building installations.