Special Features:

4 port with 2 leds per port; weighs 2 pounds; switch using 1 button or a keyboard command

Properties:

A switch designed with its actuator extending from the box which incloses the circuit elements. The door or cover of the box is designed so that it may be readily opened or removed, thus providing relatively easy access to the circuit elements. The item is commonly designated as a safety switch or entrance switch. May be fusible and may have interlocking device.