Cam switch, 0-1, 3-pole, for base strip, yellow-red knob SK125-4.4284\BS04

Robust cam switch for demanding applications

This three-pole cam switch SK125-4.4284\BS04 is a reliable solution for safe and efficient switching of electrical circuits. Designed for busbar mounting, it provides convenient installation and ease of operation. The characteristic yellow-red knob facilitates identification and indicates the circuit status.

Functionality and technical parameters

This switch is designed for demanding industrial and commercial applications. The rated continuous current of 125A and high short-circuit resistance (2.5kA rated short-circuit making current) guarantee safety and reliable operation. The design allows operation in a wide range of ambient temperatures, from -40°C to +70°C, making it suitable for harsh working conditions. The IP65 protection class provides protection against dust and water jets, which is particularly important in humid or dusty environments. This makes the switch perform well in demanding conditions. The rated continuous current of 125A ensures stable operation even under high load, and the high short-circuit resistance (2.5kA) increases the safety of the installation. The ability to use in high-voltage networks (690V) and protection against dust and water (IP65) make it an ideal solution for difficult environmental conditions. A wide range of operating temperatures (-40°C to +70°C) guarantees reliability in various climates. Busbar mounting is quick and easy, saving time during installation, and the connection cables with ø8 crimp terminals facilitate connection.

Application and construction

The cam switch SK125-4.4284\BS04 is used in electrical switchboards, control cabinets and other electrical installations requiring reliable circuit switching. The ability to connect from 1 to 7 segments allows flexible adaptation to the needs of a specific application. The solid construction with high-quality materials guarantees long-lasting and trouble-free operation. Mounting is done with M8 screws with a tightening torque of 12Nm, which ensures a stable connection with the mounting panel (□68). Remember to mount the TS35 busbar on supports to ensure the stability of the entire structure!