Schneider Electric Residual Current Circuit Breaker with Overload Protection 20A Current Rating 1-Pole 30 mA Trip A9DB2620

Schneider Electric A9DB2620 Residual Current Circuit Breaker with Overload Protection offers advanced protection for electrical circuits in residential and commercial environments. This device combines residual current protection with overload and short circuit protection using a thermal magnetic trip mechanism. Operating at a rated AC voltage of 230V, it is engineered to detect earth-leakage currents with a trip sensitivity of 30 mA, providing safety against electrical faults.

The product features a single-pole configuration with a current rating of 20A, making it suitable for various circuit protection requirements. Its DIN rail mounting capability ensures convenient installation in electrical panels. The toggle switch actuator provides clear ON/OFF and trip status indication for user-friendly operation.

Constructed to comply with stringent standards including RoHS and EN/IEC 60947-2, this circuit breaker guarantees high reliability and environmental compliance. It supports a breaking capacity of 6 kA to safely interrupt fault currents and has an impulse withstand voltage of 4 kV, enhancing its durability under transient conditions.

The compact dimensions (85mm height, 36mm width, and 73mm depth) and a resilient design enable versatility across residential and industrial electrical distribution systems. It sustains operation in ambient temperatures ranging from -5 to 60 °C, even in high humidity environments up to 95% at 55 °C, ensuring consistent performance.

Additional features include a padlockable mechanism for enhanced safety during maintenance activities and compliance with earth leakage protection type A-SI regulations. Manufactured in Spain under the Schneider Electric Acti9 series, this breaker supports safe and efficient electrical distribution and fault management.

This device is essential for residential circuit protection, overcurrent and earth leakage detection in electrical installations. Ideal for use in various industrial, commercial, and residential electrical distribution panels.

Part of Schneider Electric’s premium Acti9 product range, known for high quality and compliance. Explore more Schneider Electric products and extend your electrical protection solutions with EnvMart’s comprehensive catalog.