Garo GCS8EV40PME: IP65 Weatherproof EV Consumer Unit with Type A RCBO, SPD & PME Fault Detection

Provide the ultimate protection for your externally installed home EV charger or commercial EV charger with the Garo GCS8EV40PME. This unit is housed in a durable, IP65 rated metal enclosure designed to withstand outdoor conditions. It integrates multiple safety features, including a Type A RCBO, Surge Protection Device (SPD), and built-in PME fault detection, ensuring full compliance with BS 7671 (18th Edition) requirements for EV charging points.

Integrated PME Fault Detection

A key safety feature of this unit is the integrated PME (Protective Multiple Earthing) fault detection relay. As outlined in the technical data, this device automatically disconnects the phase, neutral, and earth connections to the vehicle within 5 seconds if it detects the supply voltage is outside the safe limits of 207V to 253V (e.g., due to a lost neutral fault). This advanced protection, compliant with regulation 722.411.4.1(iv), typically negates the need for installing a separate earth electrode, simplifying installation.

Comprehensive Circuit & Surge Protection

The GCS8EV40PME includes a 40A Type A RCBO as the main protective device. This combines overload/short-circuit protection with 30mA Type A residual current detection, which is sensitive to both AC and pulsating DC leakage currents common with EV chargers. Furthermore, an integrated Type 2 SPD provides essential protection against transient overvoltages, safeguarding your EV charger from potential surge damage.

Robust IP65 Metal Enclosure for Outdoors

Built for durability and external installation, this 8-way Garo consumer unit features a metal enclosure with an IP65 rating. This signifies protection against dust ingress and water jets, ensuring reliable operation even when exposed to the elements. It offers a secure and compliant housing for the essential EV charging circuit protection components.

Why Evergy Recommend This Product

The Garo GCS8EV40PME is a top-tier EV protection solution:

• Provides comprehensive protection: 40A Type A RCBO, Type 2 SPD, and PME Fault Detection.
• Eliminates the need for an earth rod in most TN-C-S PME installations.
• Features a robust IP65 metal enclosure suitable for outdoor use.
• Ensures full compliance with BS 7671:2018+A2:2022 for EV chargers.
• For indoor applications, consider the GS8EV40PME (IP40 with SPD) or the G6EV40PME (IP40, no SPD listed).

Technical Specifications Overview

Based on the Garo GCS8EV40PME datasheet:

• Model: GCS8EV40PME
• Main Device: 40A Type A RCBO
• Additional Devices: PME Fault detection, Type 2 SPD
• Enclosure: 8-way Metal, IP65
• Standard: EN 61439-3, Compliant with BS 7671

Warranty details provided state 5 years for mechanical components and 2 years for electronic components. Refer to the full datasheet for installation instructions.

Ultimate Protection for Outdoor EV Charging

Choose the Garo GCS8EV40PME for maximum safety and compliance for your external EV charger. Ensure installation is carried out by a qualified electrician using appropriate EV cabling.