The Schneider Electric Key Switch Selector Head in the Harmony XB5 series is a durable component designed for industrial applications. Constructed from black plastic with a Ø22mm diameter, this key switch selector head utilizes key 455. It offers 2 positions with a stay put mechanism and features a grey bezel for visual contrast. Notably, this key switch selector head demonstrates mechanical durability, capable of enduring 1,000,000 cycles. Mercury free
RoHS compliant
Shock and vibration resistance
IP67 and IP66 degree of protection