This Harmony XB6, complete key selector switch is part of the range diameter 16mm plastic, Harmony XB6 monolithic.It has a a circular head shape, and is supplied with a Ronis key no. 200 operated knob.It features 2 positions maintained, at 70°.It features 1 NO 1 NC slow break contacts and faston connection type.It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP65, making it ideal for operation in harsh environments.It weighs 36g.Its reduced diameter 16mm makes it suitable to applications where less space is available for mounting, like small machines and control panels.