The EAO Switch Keylock Switches 51-255.022D is a single pole, single throw (SPST) switch with a key lock. It has a rated current of 5A and a rated voltage of 250V. It is designed for use in applications where a secure switch is required, such as in security systems, access control systems, and other applications where a secure switch is needed.

Features of the EAO Switch Keylock Switches 51-255.022D include a durable construction, a secure key lock, and a reliable switching mechanism. The switch is designed to be easy to install and use, and it is UL and CSA approved.

Applications of the EAO Switch Keylock Switches 51-255.022D include security systems, access control systems, and other applications where a secure switch is needed. It can also be used in industrial and commercial applications, such as in machine control systems, lighting control systems, and other applications where a secure switch is needed.