The APEM Inc. part 648H/2 is a high-quality toggle switch designed for various applications. It features a round lever for easy operation and is capable of quick connection via solder lugs or quick connect terminals. With a double-pole double-throw (DPDT) configuration, this switch allows for ON/OFF control with momentary switching capability. The switch has a robust construction, ensuring durability and reliability for panel mounting. It is rated for 15A at 400VAC and 25VDC, making it suitable for use in a wide range of electrical systems. Additionally, the switch is threaded for secure mounting and is an ideal choice for both industrial and commercial applications.