OPIS PRODUKTU
SCHNEIDER ELECTRIC A9R21480 - Residual Current Circuit Breaker (RCCB)
This device is a 2-pole Acti 9 iID Residual Current Circuit Breaker (RCCB) engineered for robust protection against electrical shock by detecting earth leakage currents in AC installations. It provides immediate disconnection of the circuit upon detection of a residual current exceeding its 30mA sensitivity threshold, safeguarding personnel and equipment. This component is suitable for integration into industrial, commercial, and residential distribution boards requiring reliable earth fault protection.
Technical Specifications:
- SERIES/FAMILY: Acti 9 iID
- COMPONENT TYPE: Residual Current Circuit Breaker (RCCB)
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 230/400VAC 50/60Hz
- RATED CURRENT: 80A
- RESIDUAL CURRENT SENSITIVITY: 30mA
- POLES: 2P
- RESIDUAL CURRENT TYPE: AC (Alternating current sensitive)
- CONDITIONAL SHORT-CIRCUIT CURRENT (Inc): 10kA (with upstream protection)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Modular DIN rail device
- MODULE WIDTH: 4 modules (36mm total)
- TERMINALS: Tunnel type terminals for rigid and flexible conductors
- INTERFACE/CONTROL:
- OPERATION: Manual toggle switch
- INDICATORS: Mechanical trip indicator (VisiTrip)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals), IP40 (front face in enclosure)
- MOUNTING STYLE: 35mm DIN rail
- OPERATING TEMPERATURE RANGE: -25 to 60 degrees C
- COMPATIBILITY/APPLICATION:
- TARGET APPLICATIONS: Earth leakage protection in industrial, commercial, and residential electrical distribution systems.
- COMPATIBILITY: Designed for integration within Acti 9 modular switchboards and enclosures.
