Kanlux KRD10-2/25/30-A Residual Current Circuit Breaker 2P 25A 30mA Type A

The Kanlux KRD10-2/25/30-A is a high-quality 2-pole residual current circuit breaker (RCCB) engineered to provide essential electrical safety in residential and commercial environments. This device serves as a critical protective component in electrical distribution boards, designed to detect and interrupt circuits when leakage current is identified, thereby preventing electric shock and reducing the risk of fire caused by insulation faults.

The primary advantage of this device lies in its Type A classification, which ensures reliable protection against both alternating sinusoidal residual currents and pulsating direct residual currents. This makes it a versatile solution for modern electrical installations that include electronic equipment, such as power supplies, LED drivers, or household appliances with integrated electronic components. Its robust construction and precise tripping mechanism offer long-term operational reliability and peace of mind for property owners and electrical contractors alike.

Suitable for

• Residential electrical distribution boards
• Commercial building power systems
• Protection of circuits with electronic devices
• General electrical safety in indoor environments

This device may not be suitable for industrial applications requiring high-current ratings exceeding 25A or for environments with extreme environmental conditions that fall outside the manufacturer's specified operating range. It is also not intended for use in DC-only circuits or systems where the leakage current characteristics do not align with Type A protection standards.

Key specifications

• Number of poles: 2
• Rated current: 25A
• Rated residual operating current: 30mA
• Type: A
• Mounting type: DIN rail

The installation of the Kanlux KRD10-2/25/30-A must be performed by a qualified electrician in accordance with local electrical regulations. The device is designed for standard DIN rail mounting within a distribution enclosure. Ensure that the supply voltage matches the device specifications and that all connections are tightened to the recommended torque to prevent overheating and ensure proper contact.

What to consider before purchase

• Verify that the 25A rated current is sufficient for your circuit load
• Ensure the 30mA sensitivity meets your specific safety requirements
• Confirm compatibility with your existing distribution board layout
• Check if Type A protection is required for your specific connected equipment

Usage recommendations

Regularly test the functionality of the residual current circuit breaker using the integrated test button at least every six months to ensure the tripping mechanism remains fully operational.