The Square D X Series 15A 4-way Switch Module features a unique patented 4-way switch module design that allows you to easily swap-out the color rocker plate or X series cover plate. The rated operational voltage of this switch is 120V and 277V. The mechanism with fixing frame belongs to X Series aesthetic group. Sold in 10 pieces, the connection are screw terminal. These plates easily snap into place for a modern, flush-facing finish to your walls without removing the switch and rewiring. This device is compatible with the rocker plate and the cover plates of the XD series, so that the personalization of your interior design with many styles of dcor is possible. This switch has a width of 37 mm, a height of 103 mm and a depth of 37 mm. The UL certified switch without the rocker plate allows for use during rough-in phase. It supports upgrading the color or design of the switch after initial installation without removing the switch from the wall. By satisfying the UL 20 standard, this switch is cUlus certified. Its Ue rated operational voltage is 120VAC. Its Ie rated operational current is 15A. This device enables flush mounting. The dimensions are (W) 37mm x (H) 103mm x (D) 35mm. This product comes with 10 pieces per pack. This device is compliant with UL 20 standard and cULus certification.