Acti9 iID RCD 4P 40A 30mA Type B-EV

The Acti9 iID 4P 40A 30mA Type B-EV Residual Current Circuit Breaker by Schneider Electric is an advanced and reliable solution specifically designed to protect electric vehicle (EV) charging installations. This 4-pole residual current circuit breaker (RCCB) provides effective protection against electric shocks from direct or indirect contact and minimises fire risks, ensuring rapid disconnection in case of earth faults. With a nominal current of 40 A and a leakage sensitivity of 30 mA, this device is essential for maintaining safety in any electric vehicle charging system.

Technical Features:

• Product Range: Acti9
• Product Type: Residual Current Circuit Breaker (RCCB) for electric vehicles
• Number of Poles: 4 poles (4P)
• Nominal Current (In): 40 A
• Earth Leakage Sensitivity: 30 mA
• Earth Leakage Protection Class: Type B-EV (for electric vehicles)
• Rated Operational Voltage (Ue): 400 V AC (50 Hz)
• Conditional Short-Circuit Current (Inc): 10 kA
• Breaking and Making Capacity (Im/Idm): 1500 A
• Rated Insulation Voltage (Ui): 500 V
• Impulse Withstand Voltage (Uimp): 6 kV

This Type B-EV residual current circuit breaker is specially designed to handle continuous and high-frequency residual currents, making it ideal for applications in electric vehicle charging stations. This class of protection is essential to ensure electrical safety in installations where devices that can generate continuous residual currents are used, such as electric vehicles.

Advantages and Advanced Functions:

• VisiTrip and VisiSafe: This model features a unique VisiTrip indicator, which clearly shows if a trip has occurred, facilitating quick identification of the affected device. It also incorporates the VisiSafe window, indicating when the poles are fully open, allowing for safe downstream maintenance.
• Advanced Earth Leakage Protection: The Acti9 iID Type B-EV detects high-frequency current leaks and continuous residual currents, protecting electric vehicle electrical installations from potential fire risks or electrical failures.
• Easy Mounting and Connectivity: This residual current circuit breaker can be easily installed on a DIN rail, simplifying its mounting in electrical panels. Additionally, it features dual front and rear terminals, allowing for quick and efficient installation with rigid or flexible cables up to 35 mm² at the front and 25 mm² at the rear.

Additional Specifications:

• Dimensions:
  • Width: 72 mm
  • Height: 88 mm
  • Depth: 79 mm
  • Weight: 415 g
• Mechanical Durability: Up to 20,000 cycles
• Electrical Durability: Up to 15,000 cycles
• Protection Rating: IP20 (becomes IP40 when installed in a modular enclosure, according to IEC/EN 60529)
• Overvoltage Category: Class IV
• Pollution Degree: 3
• Operating Temperature: From -25°C to 60°C
• Storage Temperature: From -40°C to 85°C

Applications:

The Acti9 iID 40A 30mA Type B-EV residual current circuit breaker is ideal for residential or commercial installations where electric vehicle chargers are used. Its high sensitivity to earth leaks and its ability to detect high-frequency residual currents make it an indispensable device in EV charging stations, ensuring the safety of both users and equipment.

Additional Functionalities:

• Contact Position Indicator: Visually informs whether the switch is in the on or off position, improving clarity in daily operation.
• Locking Options: It features a padlock option, allowing the switch to be locked in position and ensuring it is not activated or deactivated without authorisation.
• Regulatory Support: Complies with IEC/EN 61008-2-1 and IEC/EN 62423 standards, ensuring its performance and safety under the most stringent standards.