Residual current circuit breaker 1P+N 16A 30mA 6kA Type A CDA216J

Safety and Reliability in Your Installation

The Hager CDA216J residual current circuit breaker (RCCB) is a key element ensuring the protection of people and equipment in electrical installations. The device is designed to quickly disconnect the circuit in the event of a leakage current, minimizing the risk of electric shock. It is suitable for both newly built and modernized installations in homes and public buildings.

Functionality and parameters

The CDA216J circuit breaker is a 1-pole device with an additional neutral pole (1P+N), with a rated current of 16A and a residual current sensitivity of 30mA. The short-circuit breaking capacity of 6kA guarantees effective protection against the effects of overloads and short circuits. Mounting is done on a standard DIN rail, which simplifies and speeds up installation. The use of characteristic A ensures optimal operation in circuits with various types of loads. The device is characterized by a compact width – it takes up 2 modules, allowing for efficient use of space in the distribution board. It accepts solid conductors with a cross-section of 1-25mm² and stranded conductors 1-16mm², providing flexibility in cable selection.

Construction and application

The CDA216J circuit breaker has been designed with durability and reliability in mind. The housing made of high-quality materials provides resistance to mechanical damage and weather conditions (IP20). The device meets the safety standards EN 61008-1, which confirms its high quality and compliance with applicable regulations. Thanks to its compact dimensions (70mm mounting depth), it is ideal for installation in standard electrical distribution boards.

Application:

• Protection of lighting circuits
• Protection of socket circuits
• Protection of electrical equipment sensitive to overvoltage
• Home, office, and public building installations