The Legrand DX³ 2 Pole 63A 300mA Residual Current Device (RCD) provides reliable protection against earth leakage faults, helping to prevent electrical shocks and fire risks. Designed for 230/400V AC systems, it automatically disconnects the circuit when leakage current is detected.

Built with Legrand’s trusted quality, this RCD ensures safety, durability, and easy installation in distribution boards.

Key Features:

• 2 Pole (2P) protection
• Rated current: 63A
• Sensitivity: 300mA
• Type AC (detects AC leakage currents)
• Voltage: 230/400V AC
• Fast tripping for enhanced safety
• DIN rail mounting
• Compact and reliable design

Applications:

• Residential electrical panels
• Commercial installations
• Industrial distribution boards