The 831060C3.BL is a single-pole double-throw (SPDT) microswitch featuring a nylon roller lever actuator and double break contact action. It is part of the 83 106 series, constructed with a polyamide (nylon) case and nickel silver contacts. The switch includes self-retaining, adjustable fixing screws and passivated mild steel (zinc-plated) plates. Metal ferrule-fitted fixing holes enhance durability. Designed for industrial applications, it offers 10,000 mechanical operations, an IP40 protection rating, and operates within a temperature range of -40°C to 125°C.