This Harmony KAC operating head is part of the range Harmony K rotary cam switches It is supplied with 45mm x 45mm front plate and black handle 35mm length. It is compatible with diameter 22mm front mounting bodies. It is supplied with blank legend (for engraving by user). It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP65. It weighs 48g
This Harmony KZ91H is a cam switch installation kit for mounting on distribution panel. It consists of a black handle with 45 x 45mm front plate mounting plate with fixing screws. It is part of the range Harmony K diameter 16-22mm rotary cam switches