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

The Kanlux KRD10-2/25/30-B is a high-performance 2-pole residual current circuit breaker (RCCB) engineered to provide essential electrical safety in modern power installations. This device is specifically designed to detect and interrupt residual currents, effectively preventing electrical hazards and protecting both users and equipment from potential faults. With its robust construction and precise sensitivity, it serves as a critical component for maintaining the integrity of electrical circuits in various environments.

Advantages

This residual current circuit breaker offers superior protection by utilizing Type B technology, which allows it to detect not only standard AC residual currents but also pulsating DC and smooth DC residual currents. Its reliable design ensures consistent performance under varying load conditions, contributing to a safer electrical infrastructure. The compact 2-pole configuration allows for efficient installation in standard distribution boards, while the high-quality materials used in its manufacturing guarantee long-term durability and operational stability.

Suitable for

• Residential electrical installations requiring enhanced safety
• Industrial power circuits with sensitive electronic equipment
• Systems involving frequency converters or photovoltaic installations
• Charging stations for electric vehicles

This device may not be suitable for circuits where the load current consistently exceeds the 25A rating, as this would lead to nuisance tripping or potential damage to the breaker. Additionally, it is not intended for use in environments with extreme environmental conditions that fall outside the manufacturer's specified operating temperature range.

Key specifications

• Number of poles: 2
• Rated current: 25A
• Rated residual operating current: 30mA
• Type: B

To use the Kanlux KRD10-2/25/30-B, it must be installed by a qualified electrician in accordance with local electrical regulations and safety standards. The device is mounted onto a standard DIN rail within a distribution board. Once installed, the circuit breaker should be tested periodically using the integrated test button to ensure the internal mechanism remains functional and capable of tripping when a fault is detected.

What to consider before purchase

• Verify that the 25A rated current matches the requirements of your specific circuit
• Ensure the Type B classification is necessary for your equipment, such as frequency converters
• Check the available space in your distribution board for a 2-pole device
• Confirm that the installation environment meets the technical requirements for this RCCB

Usage recommendations

Regular testing of the residual current circuit breaker via the test button is recommended at least every six months to verify its operational readiness and ensure continued protection of your electrical system.