Residual current circuit breaker with overcurrent protection 1P+N 6kA B 6A/30mA Type A QuickConnect ADS906D

Protection and reliability in one – residual current circuit breaker Hager ADS906D

This residual current circuit breaker with overcurrent protection 1P+N is a key element in protecting the electrical installation. It provides comprehensive protection against the effects of short circuits, overloads and electric shock. It is a device that will be useful both in newly built installations and during the modernization of existing ones.

The circuit breaker combines the functions of an overcurrent circuit breaker (B characteristic) and a residual current circuit breaker (30mA, type A), which allows for effective protection of people and equipment. Its compact size (2 modules wide) makes it easy to install even in crowded switchboards. The QuickConnect system significantly speeds up and simplifies installation work, saving time and minimizing the risk of errors.

Functionality and parameters for professionals

The device is characterized by a rated current of 6A and a short-circuit breaking capacity of 6kA, which makes it suitable for protecting circuits with moderate loads. The B characteristic ensures a quick response to overloads, while allowing for trouble-free starting of devices with electric motors that generate short-term inrush currents. The rated insulation voltage Ui is 500V, and the rated voltage is 240V at a frequency of 50Hz. The use of type A provides protection against alternating leakage currents with frequencies up to 1000Hz. Additionally, a mechanical lock prevents accidental switching on of the circuit breaker after it has been switched off by the protection.

Compliance with EN 61009-1 standard guarantees safety and high product quality. The degree of protection IP2X provides basic protection against accidental contact and ingress of solid objects. The circuit breaker is adapted to work in temperatures from -25°C to 40°C, which allows it to be used in various environmental conditions. Flush mounting further enhances the aesthetics of the installation.

Key features and benefits

• Comprehensive protection: combination of overcurrent and residual current protection in one device.

• Quick installation: QuickConnect system shortens installation time and minimizes the risk of errors.

• High reliability: compliance with safety standards and high quality of workmanship guarantee long-lasting and trouble-free operation.

• Versatility: suitable for use in various types of electrical installations – both new and modernized.

• Safety of use: mechanical lock prevents accidental re-engagement of the circuit breaker after it has operated.

• Compact dimensions: occupies only 2 modules wide, making it easy to install in tight switchboards.

• Resistance to external conditions: possibility of operation in a wide temperature range (-25°C to 40°C).