L&T AU RCBO 40A FP 415V ADI 10kA 30mA C Curve (AUF3D404003)

Key Features:

• Brand: L&T (A trusted name in electrical safety)
• Type: AU Series RCBO (Residual Current Breaker with Overcurrent)
• Current Rating: 40A (Suitable for high-load circuits)
• Poles: 4 Pole (3 Phase + Neutral)
• Voltage Rating: 415V (Ideal for industrial & commercial applications)
• Breaking Capacity: 10kA (High fault current withstand capability)
• Sensitivity: 30mA (Provides protection against electric shocks)
• Trip Curve: C Curve (For moderate inrush current applications)
• Mounting: DIN Rail Mounting (Easy installation)
• Standards: Complies with IEC/IS standards for safety

Applications:

• Industrial electrical panels
• Commercial buildings
• Machine protection
• Three-phase motor circuits
• High-current distribution boards

Technical Specifications:

Why Choose This RCBO?

The L&T AU Series RCBO combines overcurrent and earth leakage protection in a single device, offering complete circuit protection. The 30mA sensitivity provides enhanced protection against electrical shocks, while the 10kA breaking capacity ensures reliable operation even under high fault conditions. The C-curve characteristic makes it ideal for circuits with moderate inrush currents like lighting and motor loads.

Package Includes:

• 1 x L&T AU Series 40A 4 Pole RCBO
• Manufacturer’s warranty

Safety Certifications:

This product complies with international safety standards including IEC 61009-1 and IS/IEC 60947-2.