Schneider A9R11491| Acti 9 iID – RCCB – 4P – 100A – 30mA – type AC

Technical Specifications

Electrical Specifications

• Product Type: Residual Current Circuit Breaker (RCCB)

• Number of Poles: 4P (Four-Pole)

• Rated Current: 100A

• Residual Current Sensitivity: 30mA

• Voltage Rating: 400V AC

• Frequency: 50/60 Hz

• Type: AC (Detects and responds to sinusoidal AC residual currents)

Design and Build Schneider A9R11491

• Compact and Modular Design: Easily fits into distribution panels

• Mounting Type: DIN Rail Mounting (Standard for easy installation)

• Material: High-quality, fire-resistant plastic casing

• Operating Temperature: -25°C to +60°C

• IP Protection Rating: IP20 (Protection against solid objects larger than 12.5mm)

Connections and Interfaces

• Terminal Capacity: Supports various wire sizes for secure connections

• Test Button: Built-in test function for periodic safety checks

Key Features

1. High-Level Protection Against Electrical Hazards

   • Detects and trips in case of residual currents, preventing electric shocks and fire risks.

2. Fast and Reliable Operation

   • Quick disconnection upon detecting leakage current, ensuring enhanced safety.

3. Type AC RCCB

   • Suitable for detecting sinusoidal AC leakage currents, ideal for standard electrical installations.

4. High Sensitivity (30mA)

   • Provides effective protection against indirect contact and reduces electrocution risks.

5. 4-Pole Design

   • Suitable for three-phase and neutral connections, ensuring complete system protection.

6. Compact and Space-Saving

   • Easily integrates into standard electrical distribution panels without requiring excessive space.

7. Durable and Long-Lasting

   • Manufactured using high-quality materials for long-term reliability and performance.

8. Easy Installation and Maintenance

   • DIN rail mounting and accessible terminals simplify installation and periodic maintenance.

Applications

1. Residential Electrical Systems

• Used in homes to protect against electrical faults and leakage currents.

2. Commercial Buildings and Offices

• Ensures safety in office environments, shopping malls, and public buildings.

3. Industrial Electrical Installations

• Ideal for factories, warehouses, and industrial facilities where electrical safety is crucial.

4. Data Centers and IT Infrastructure

• Protects critical systems from leakage currents that can cause equipment damage.

5. Healthcare and Medical Facilities

• Used in hospitals and clinics to ensure electrical safety in sensitive environments.

6. Renewable Energy Systems

• Applied in solar power and wind energy systems to safeguard installations against leakage currents.