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L&T AU RCBO 20A FP 415V ADI 10kA 100mA C Curve (AUF3D402010)
Key Features:
- Brand: L&T (A trusted name in electrical safety)
- Type: AU Series RCBO (Residual Current Circuit Breaker with Overcurrent Protection)
- Current Rating: 20A (Suitable for medium load applications)
- Poles: 4P (Four Pole configuration for 3-phase systems)
- Voltage Rating: 415V (Ideal for industrial and commercial installations)
- Breaking Capacity: 10kA (High breaking capacity for enhanced safety)
- Sensitivity: 100mA (Medium sensitivity for earth leakage protection)
- Trip Curve: C Curve (Optimal protection for inductive and resistive loads)
- Mounting: DIN Rail Mounting (Easy installation in distribution boards)
- Standards: Complies with IEC/IS standards for quality assurance
Applications:
Ideal for protection against earth leakage and overcurrent in:
- Commercial buildings
- Industrial plants
- IT parks
- Hospitals
- Data centers
- 3-phase motor circuits
Technical Specifications:
| Parameter | Specification |
|---|---|
| Model Number | AUF3D402010 |
| Rated Current | 20A |
| Rated Voltage | 415V AC |
| Number of Poles | 4P (3 Phase + Neutral) |
| Tripping Sensitivity | 100mA |
| Breaking Capacity | 10,000A (10kA) |
| Trip Characteristic | C Curve (5-10 In) |
| Operating Temperature | -5°C to +55°C |
| Standards | IEC 61009-1, IS/IEC 60898 |
Why Choose This RCBO?
- Combined protection against overload, short circuit and earth leakage
- High reliability with L&T’s quality assurance
- Compact design saves space in distribution boards
- Clear trip indication for easy fault detection
- Test button for periodic functionality checks
Package Contents:
- 1 x L&T AU Series RCBO (AUF3D402010)
- Manufacturer’s warranty
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