OPIS PRODUKTU
SCHNEIDER ELECTRIC A9R14291 - Residual Current Circuit Breaker (RCCB)
This device is a 2-pole Residual Current Circuit Breaker from the Acti 9 iID series, engineered for protection against electrical shock and fire hazards caused by earth leakage currents in industrial and commercial installations. It provides reliable disconnection of circuits upon detection of a residual current exceeding its specified sensitivity, ensuring personnel safety and equipment integrity in AC power distribution systems.
Technical Specifications:
- SERIES/FAMILY: Acti 9 iID
- COMPONENT TYPE: Residual Current Circuit Breaker (RCCB)
- ELECTRICAL SPECS:
- POLES: 2P
- NOMINAL CURRENT: 40A
- RESIDUAL CURRENT SENSITIVITY: 30mA
- RESIDUAL CURRENT TYPE: AC (detects sinusoidal AC residual currents)
- NOMINAL OPERATIONAL VOLTAGE: 230/400V AC
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Modular device
- MODULAR WIDTH: 2 modules (36mm)
- INTERFACE/CONTROL:
- INDICATION: Trip indicator, ON/OFF position indicator
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals), IP40 (in enclosure)
- MOUNTING STYLE: DIN rail (35mm symmetrical rail)
- OPERATING TEMPERATURE: -5 to 60 degrees C
- COMPATIBILITY/APPLICATION:
- APPLICATION: Protection of personnel and equipment against indirect contact and fire hazards in low-voltage electrical installations. Suitable for residential, commercial, and light industrial environments.
