Cam switch 15A, Circuit switch 0-1-2-3, front panel mounting, yellow-grey knob, red ŁK15-2.8445\S04

Rotary cam switch for 0-1-2-3 circuits – reliable switching in electrical installations

This rotary cam switch, with a rated current of 15A, is a solid solution for switching circuits in electrical installations. Designed for rail mounting, it offers convenience and safety for both professional installers and end users. The yellow-grey housing and red knob design ensures easy identification and operation.

Construction and application

The ŁK15-2.8445\S04 switch is designed for frequent switching of electrical circuits. Its cam mechanism construction guarantees reliable operation even with intensive use. The switch allows you to select one of four positions (0-1-2-3), making it ideal for controlling different circuits in one place. Thanks to the IP65 protection class, it is resistant to dust and water ingress, allowing it to be used in harsh environmental conditions.

Key features and benefits

• Versatility: the ability to choose from four positions (0-1-2-3) increases functionality and scope of applications.
• Safety: the high IP65 protection class protects against external factors, ensuring safe operation of the device.
• Durability: the material of construction – plastic – provides resistance to mechanical damage and corrosion.
• Easy installation: designed for rail mounting, which simplifies and speeds up installation.
• High load resistance: the rated power for AC-3 is 8 kW, and the continuous rated current is 15A, allowing for safe use in various applications.
• Suitable for working in difficult conditions: a wide operating temperature range (-25°C to +70°C) allows it to be used in demanding environments.
• Mechanical endurance: designed for 3 million switching cycles, which guarantees a long service life of the device.

Technical parameters in practice

The rated continuous current of 15A means that the switch can safely operate with a load of up to 15 amps for a long time. The rated power of 8 kW for AC-3 indicates its ability to handle devices requiring more power when switching on (e.g. motors). The IP65 protection class provides protection against water jets from any direction and against dust ingress – an ideal solution where conditions are demanding. The possibility of connecting cables with a cross-section of 1.5…4 mm² provides flexibility when choosing the appropriate cables for the installation. The lack of auxiliary contacts (normally open and normally closed) simplifies the design and reduces the cost of the device without affecting its basic functionality in typical applications.