When it comes to ensuring uninterrupted power supply, two key devices dominate the conversation: the Automatic Transfer Switch (ATS) and the Static Transfer Switch (STS). For facility managers, engineers, and IT professionals, understanding the differences between these two systems is crucial for making informed decisions about power redundancy and reliability.  What Is an Automatic Transfer […]

The Selector Switch 3 Position is a vital control device in industrial automation, machinery, and building management. Its ability to offer three distinct operational states through a single interface makes it a preferred choice for engineers, panel builders, and automation professionals. This article will explain what a three position selector switch is, how it works, its symbol in circuit […]

Switches and Pushbutton Symbols are key to reading circuit diagrams. This article explains common symbols and their uses for easy understanding. The “Generic Switch Symbol” in the open condition indicates that the switch is not allowing current to pass through, representing a break in the circuit. The “Open Switch” symbol is a standard representation used […]