Residual current circuit breaker with overcurrent protection DPNVigiK-B16-30-A B 16A 1-pole 30 mA type A A9D23616

### Safety and protection in your electrical installation

Residual Current Device with Overcurrent protection DPNVigiK-B16-30-A is a key element ensuring safety in every electrical circuit. The device combines the function of protection against electric shock and protection against the effects of overloads and short circuits, making it indispensable in both home and industrial installations. Designed to operate with AC 240V, and its rated current of 16A makes it ideal for protecting typical lighting and socket circuits.

Functionality and construction for professionals and users

This residual current device is characterized by a sensitivity to leakage currents of 30 mA, which ensures a quick response in the event of a risk of electric shock. Type A means that it effectively reacts to sinusoidal and pulsating leakage currents, which is important when protecting electronic devices. The B tripping characteristic guarantees appropriate selectivity and minimizes the risk of unnecessary tripping of the circuit during short-term current surges – for example, when starting motors. The rated short-circuit breaking capacity of 6 kA ensures effective protection of the installation in the event of a serious failure.

The design of the device has been carefully thought out in terms of ease of installation and diagnostics. The two-pole lever allows unambiguous identification of which pole of the device has tripped (overcurrent or residual current), which facilitates problem location. Optical indicators Visi-Trip (white-red) and Visi-Safe (green) additionally inform about the status of the device – indicating electrical tripping and confirming the opening of the contacts. Additionally, the ability to perform a functionality test with the "T" button (once a year for the first 7 years of use) allows for regular control of the device's efficiency.

• 2 module width makes it easy to install in switchboards with limited space.
• Wire cross-section from 1 to 25 mm² (solid) and from 1 to 16 mm² (stranded) ensures compatibility with different types of wires.
• IP20 protection degree guarantees protection against finger contact and against the ingress of solid objects larger than 12.5 mm.
• Mechanical lock prevents accidental switching on of the device after it has been switched off by the protection.
• Operating ambient temperature from -5°C to +40°C allows the device to be used in a wide range of environmental conditions.

Using this device is not only meeting safety requirements, but also an investment in the reliability and long-term operation of the electrical installation. Thanks to the precise design and high-quality materials, the device provides effective protection against electrical hazards for many years to come.