The adapter from Schneider Electric is an auxiliary switch specifically designed for mounting on a 3.2 mm circuit board. With a diameter of 22 millimeters, it offers a compact solution for various electrical applications. This adapter is not suitable for smart home systems and is sold as a single unit per sales package. Made in France, the adapter meets the high standards of Schneider Electric, a company known for its commitment to sustainability and environmental responsibility. The adapter is a reliable choice for professionals seeking a high-quality and functional solution for their electrical installations.