Body for stepping switch, 1p, 45°, 12A, for Ø 22mm. range of product: Harmony K – component name: K1 – [Ith] conventional free air thermal current: 12 A – sub-assembly composition: contact blocks + fixing plate – cam switch function: stepping switch – poles description: 1P – switching positions: right: 0° – 45° – 90° – 135° – 180° – mounting location: front – bezel material: plastic.