DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC A9R22440 - Residual Current Circuit Breaker (RCCB)
This device is a Schneider Electric Acti 9 iID Residual Current Circuit Breaker (RCCB) designed for industrial and commercial electrical distribution systems. It provides critical protection against electric shock by detecting and interrupting earth leakage currents. The unit is engineered for DIN rail mounting within control panels and distribution boards, ensuring compliance with safety standards for personnel and equipment in applications such as machinery control, building automation, and power distribution.
Technical Specifications:
- SERIES/FAMILY: Acti 9 iID
- COMPONENT TYPE: Residual Current Circuit Breaker (RCCB)
- ELECTRICAL SPECS:
- RATED CURRENT: 40A
- POLES: 2P (Two Poles)
- RATED OPERATIONAL VOLTAGE: 230VAC
- RATED INSULATION VOLTAGE: 500VAC
- RATED IMPULSE WITHSTAND VOLTAGE: 6kV
- RESIDUAL CURRENT SENSITIVITY: 30mA
- RESIDUAL CURRENT TYPE: AC (Alternating Current)
- FREQUENCY: 50/60Hz
- RATED RESIDUAL BREAKING CAPACITY (IΔm): 500A
- RATED CONDITIONAL SHORT-CIRCUIT CURRENT (Inc): 10kA (with appropriate upstream protection)
- MECHANICAL/PHYSICAL:
- MOUNTING: DIN Rail
- WIDTH: 2 modules (36mm)
- TERMINALS: Tunnel type terminals (top and bottom)
- WIRE CAPACITY: 1 to 35 mm² (flexible), 1 to 50 mm² (rigid)
- INTERFACE/CONTROL:
- INDICATORS: Trip indicator, ON/OFF indicator
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals), IP40 (enclosed)
- OPERATING TEMPERATURE: -5°C to 60°C
- STORAGE TEMPERATURE: -40°C to 85°C
- POLLUTION DEGREE: 3
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Protection of personnel against electric shock, protection of installations against fire hazards due to insulation faults.
- SYSTEMS: Industrial control panels, commercial distribution boards, building electrical systems, machinery safety circuits.
