The Schneider Electric Head is used for key selector switch. It features a black metal bezel with a 22 mm mounting diameter. It has a standard round head and a black key switch operator with a spring return mechanism. The switch offers 3 positions with a ±45° rotation. The key lock is a Key 455, and the key can only be withdrawn in the centre position.

Mechanical durability of 1000000 cycles
IP69 and IP69K rated
IK06 rated