Schneider Electric Residual Current Circuit Breaker with Overload Protection, 16A Current Rating, 3-Pole, 30 mA Trip A9DK1716

Schneider Electric A9DK1716 Residual Current Circuit Breaker with Overload Protection is engineered to deliver reliable electrical circuit protection with a current rating of 16A and a 3-pole design. It features a sensitive 30 mA trip for earth leakage, offering enhanced safety for residential, commercial, and industrial distribution panels.

This device utilizes a thermal-magnetic tripping mechanism that provides precise overcurrent and short circuit protection, reducing equipment damage and enhancing operational reliability. The breaker mounts superbly on DIN rails, ensuring easy and secure installation within electrical distribution boards.

Its toggle switch actuator allows for quick ON/OFF operation and includes a trip indicator to easily identify tripped states. Rated for 400V AC and with a robust breaking capacity of 4.5 kA, it assures dependable performance under fault conditions.

Compact physical dimensions (height 93 mm, width 90 mm, depth 73 mm) permit integration into constrained spaces. The RCBO complies fully with EN/IEC 60947-2 and RoHS directives, underscoring commitment to safety and environmental standards.

Additional features include a padlockable design for added security, a relative humidity tolerance up to 95% at 55 °C, and the capability to operate within -5 to 60 °C ambient temperature. Its impulse withstand voltage of 4 kV and electrical durability rated for 20,000 cycles underscore its durability and long service life.

Features thermal-magnetic trip mechanism for precise overload and short circuit protection. Mounts easily on DIN rail for convenient installation. Rated for 400V AC voltage and breaking capacity of 4.5 kA. Equipped with toggle switch reset actuator and trip indicator for status monitoring.

Compact dimensions: 93 mm height, 90 mm width, and 73 mm depth. Complies with EN/IEC 60947-2 and RoHS standards. Designed for distribution, overcurrent protection, and residential applications. Provides instantaneous earth-leakage protection with time delay to reduce nuisance trips.

Padlockable for enhanced safety and prevention of unauthorized operation. Constructed to withstand ambient operating temperatures from -5 to 60 °C.

This product is ideal for industrial, residential, and commercial electrical distribution systems needing reliable overcurrent and earth leakage protection. Browse the Schneider Electric range on EnvMart for additional compatible circuit protection devices.