This Siemens ECHA100 Surface Mount Loadcenter Hub 1" . It is a high-quality product from Siemens Industry Inc, with a gray color and the model number ECHA100. The brand name Siemens is known for its reliability and durability, making this product a great choice for your electrical needs. The load center hub is designed for easy installation and use, and will provide a stable connection for your electrical appliances. It is compatible with a wide range of electrical supplies and is ideal for home improvement projects. Get your hands on this essential electrical accessory now! if you are going to buy quantity please message for a price