GreenWatt's Type-A RCCB for EV Charger 3 pole are designed to ensure the safety and reliability of electric vehicle charging piles. These breakers provide comprehensive protection by detecting both AC and pulsating DC residual currents, which are critical for EV charging systems. The Type A sensitivity ensures rapid response to electrical faults, minimizing the risk of electric shock or equipment damage. The breakers are housed in robust, flame-retardant plastic casings, offering durability and resistance to harsh environmental conditions. With a high breaking capacity and precise electronic trip units, they deliver consistent performance in demanding applications. GreenWatt's breakers are easy to install and maintain, with clear indicators for fault detection and status monitoring. Customization options are available through our ODM services, and free samples are offered to help you evaluate their reliability and performance in charging pile installations.