Product Range: The switch is part of the "Vivace" product range, indicating that it belongs to a specific series or collection known as Vivace. Device Short Name: It is identified by the short name "KB34," which is likely used for quick reference and labeling purposes Product Type: This device is categorized as a "Switch," suggesting that it is designed for controlling electrical circuits or devices. Device Application: The primary application of this switch is for "Control switch" purposes, which typically involves managing the operation of a specific electrical component or system. Number of Rocker: The switch has four rockers, which means it is a multi-gang switch capable of controlling multiple circuits or devices independently. Switch Function: The switch's primary function is "1-way," suggesting it is designed for one-way control of electrical circuits. This means it can turn a circuit on or off from a single location.