Residual current circuit breaker with overcurrent protection iDPNaVigi-B16-30-AC B 16A 1-pole 30 mA type AC A9D51616

Safety and reliability in one device

The iDPNaVigi-B16-30-AC residual current circuit breaker with overcurrent protection is a comprehensive solution ensuring protection of the electrical installation against the effects of short circuits, overloads, and electric shock. The device combines the functions of an overcurrent circuit breaker (B characteristic) and a residual current circuit breaker (30 mA, AC type), guaranteeing a high level of safety for both the installation and users. This is particularly important in residential premises, offices, and other public buildings.

Design and application

The iDPNaVigi circuit breaker is designed for mounting on a DIN rail, which facilitates its installation and integration with existing electrical systems. Its compact dimensions (2 modules wide) allow for efficient use of space in the distribution board. The two-part lever indicates the type of tripping – whether the overcurrent or residual current element has operated, which simplifies fault diagnosis. Additionally, Visi-Trip (white-red) and Visi-Safe (green) indicators provide quick visual identification of the device status. The ability to check the correct operation with a control button "T" once a year for the first 7 years of use increases the confidence of reliable operation.

Advantages and benefits

• Versatile protection: Protects against overloads, short circuits, and electric shock.
• Fast response: B characteristic ensures fast tripping in case of overloads, protecting wires and devices from damage.
• High sensitivity: 30 mA sensitivity provides effective protection of human life against electric shock.
• Easy diagnostics: Two-part lever and Visi-Trip/Visi-Safe indicators facilitate identification of the cause of tripping.
• Simple installation: Designed for mounting on a DIN rail, compatible with Acti9 systems.
• Wide range of applications: Ideal for protecting lighting circuits, socket outlets, and other electrical receivers in residential and commercial buildings.
• Rated short-circuit breaking capacity: 4.5 kA ensures effective disconnection of the circuit in the event of a short circuit.
• Locking: Provides additional safety during maintenance and repairs.
• Wire cross-sections: Possibility of connecting solid wires with a cross-section of 1…16 mm² and stranded wires 1…10 mm².

The iDPNaVigi circuit breaker is a solid and reliable device that meets the requirements of EN/IEC 61009-2-1 standards and provides comprehensive protection of the electrical installation and people using it. Its compact size and ease of installation make it an ideal choice for both professional installers and end-users looking for a safe and effective solution in the field of personal protective and overload protection.