Residual current circuit breaker with overcurrent protection 1P+N 6kA B 10A/30mA Type A QuickConnect ADS910D

Safety and reliability in one device

A 1P+N residual current circuit breaker with overcurrent protection is a comprehensive solution for protecting electrical installations. It combines the functions of an overcurrent circuit breaker (protection against overload and short circuit) and a residual current circuit breaker (protection against electric shock). This ensures a high level of safety for both the installation and the users. A rated residual current of 30mA is a standard value providing effective protection of life.

Construction and application

The device is designed to protect electrical circuits with a voltage of 240V and a rated current of 10A. It is characterized by a compact design, taking up only 2 modules on a TH35 rail. Flush mounting is possible, which increases the flexibility of the installation. The use of characteristic B ensures fast tripping in the event of short circuits, while allowing for trouble-free starting of devices with motors that generate short-term inrush currents. The rated short-circuit breaking capacity at 6kA guarantees safety even in the event of serious failures.

Advantages for the installer and end user

• Quick installation: The QuickConnect system enables fast connection of wires, saving valuable time during installation.
• High reliability: Compliance with IEC 60947-2 and EN 61009-1 standards confirms the high quality and safety of the device.
• Versatility: Suitable for protecting various circuits in residential and commercial buildings.
• Protection against multiple hazards: Protects against overload, short circuit and electric shock.
• Locking: The locking mechanism prevents accidental switching on of the circuit breaker after tripping, which increases safety during maintenance and repairs.
• Wide operating temperature range: The ability to operate at temperatures from -25°C to 40°C makes the device suitable for various environmental conditions.
• Inrush current resistance: Withstands inrush currents up to 0.25kA, which increases its durability and reliability in difficult operating conditions.
• IP2X protection rating: Provides protection against touching live parts with a finger and against the ingress of solid objects with a diameter of more than 12.5 mm.