
Acti9 iID 4P 40A 30mA Residual Current Circuit Breaker (Class A-SI)
Schneider Electric's Acti9 iID 4P 40A 30mA RCCB is a reliable and modular solution designed to protect people and electrical installations from electric shocks, ground faults and fire risks. This device automatically disconnects circuits in the event of faults, ensuring maximum safety and compliance with the most demanding regulations.
It incorporates exclusive functions such as Visitrip , which reduces intervention times by visually identifying the faulty device, and VisiSafe , a window with a green indicator that confirms the complete opening of the poles, allowing safe maintenance downstream. Designed for residential and commercial installations, it combines protection, reliability and efficiency in a single compact device.

Schneider Electric's Acti9 iID 4P 40A 30mA RCCB is a reliable and modular solution designed to protect people and electrical installations from electric shocks, ground faults and fire risks. This device automatically disconnects circuits in the event of faults, ensuring maximum safety and compliance with the most demanding regulations.
It incorporates exclusive functions such as Visitrip , which reduces intervention times by visually identifying the faulty device, and VisiSafe , a window with a green indicator that confirms the complete opening of the poles, allowing safe maintenance downstream. Designed for residential and commercial installations, it combines protection, reliability and efficiency in a single compact device.
Resolve issues quickly with Visitrip and ensure safe maintenance with VisiSafe.
Key Features
✅ Total Protection: Protects against electric shocks by direct or indirect contact and prevents fires due to ground faults.
✅ Class A-SI: Ideal for pulsating or alternating residual currents, with immunity to electrical interference.
✅ Visitrip Indicator: Reduces intervention times by visually displaying the defective device.
✅ VisiSafe window: Confirms the full opening of the poles, ensuring safety during maintenance.
✅ High Mechanical and Electrical Resistance: Up to 20,000 mechanical cycles and 15,000 electrical cycles , ensuring durability.
✅ Modular DIN Rail Mounting: Easy integration into electrical panels, occupying 8 modules (72 mm wide) .
✅ Protection Degrees: IP20 as a stand-alone unit and IP40 in a modular cabinet, ideal for various applications.
✅ Wide Operating Range: Operates between -25°C and 60°C , adapting to demanding environments.