Schneider A9R12440 Acti 9 iID – RCCB – 4P – 40A – 100mA – type AC

The Schneider A9R12440 Acti 9 iID is a residual current circuit breaker (RCCB) designed to enhance electrical safety in residential and commercial applications. Here’s a detailed overview of its features and specifications:

Key Specifications:

• Type: RCCB (Residual Current Circuit Breaker)
• Number of Poles: 4P (Four Poles) – suitable for three-phase and neutral configurations.
• Rated Current: 40A – the maximum current the device can handle.
• Sensitivity: 100mA – designed to detect earth fault currents, providing protection against electrical shocks and fire hazards.
• Type: Type AC – suitable for alternating current applications, specifically for detecting leakage currents of sinusoidal waveforms.

Key Features:

1. Safety Protection:
   • The Acti 9 iID RCCB provides critical protection against earth faults, ensuring user safety by disconnecting the circuit when leakage currents exceed the set limit.
   • The 100mA sensitivity rating is ideal for protecting electrical circuits where a higher level of leakage is acceptable, such as in larger installations.
2. Robust Design:
   • Built with high-quality materials, the device is designed for durability and reliability in various environments.
   • The compact design allows for easy installation in distribution boards, optimizing space utilization.
3. Ease of Use:
   • Features a simple reset mechanism, allowing for quick recovery after a trip without the need for specialized tools.
   • Clearly marked terminals facilitate easy wiring and installation.
4. Standards Compliance:
   • Designed and manufactured in compliance with international safety standards, ensuring reliability and safety in electrical installations.
5. Versatile Applications:
   • Suitable for residential, commercial, and industrial applications, making it versatile for a variety of settings.
   • Ideal for protecting circuits in homes, offices, and industrial environments where equipment and human safety is paramount.

Applications:

• Residential Installations: Protects household electrical systems against leakage currents, ensuring safety for occupants.
• Commercial Buildings: Provides safety for electrical installations in offices, shops, and other commercial spaces.
• Industrial Use: Suitable for larger installations where robust electrical safety is required, protecting equipment and personnel.

Summary:

The Schneider A9R12440 Acti 9 iID – RCCB – 4P – 40A – 100mA – Type AC is a reliable and essential component for enhancing electrical safety in various applications. With its robust design, ease of installation, and adherence to safety standards, this RCCB is a trusted choice for ensuring protection against earth faults and electrical hazards in residential, commercial, and industrial settings.