Cam switch 16A, 1-0-2 switch (3-pole), in OB2 housing with yellow/red lockable front. ŁK16R-3.8380\OB2ZC

Universal cam switch for demanding applications

This three-pole cam switch with a rated current of 16A is a robust solution for switching electrical circuits. Model ŁK16R-3.8380\OB2, enclosed in a durable OB2 housing with a yellow-red front, provides not only safety but also ease of use. The design with a "0" position allows for safe disconnection of the load, which is particularly important during maintenance or repair.

Construction and application

The switch is designed for frequent switching of AC circuits, both in industrial installations and public buildings. Made of high-quality plastic, it is resistant to mechanical damage and weather conditions (IP65 protection). The use of screw connections guarantees a secure and durable connection of the wires. Designed for indirect mounting, it offers flexibility in choosing the installation location.

Key features and benefits

• High reliability: Continuous rated current of 16A and high short-circuit strength (up to 13kA) ensure stable operation even in difficult conditions.
• Safety: IP65 protection protects against access to live parts and against the influence of dust and moisture – an ideal solution for industrial environments.
• Versatility: The ability to use in circuits with a voltage of up to 690V and a wide range of wire cross-sections (1.5...4 mm²) make it a universal element of electrical installation.
• Durability: Construction tested for vibration, impact and the influence of atmospheric factors guarantees a long service life (3 million switching cycles).
• Clear identification: The yellow-red sealed front makes it easy to identify and quickly disconnect the circuit if necessary.
• Rated operating power: 8 kW for AC-3 at 400V allows for servicing various receivers.

Technical parameters in practice

The switch is characterized by high resistance to environmental conditions – it withstands temperatures from -40°C to +70°C. Therefore, it can be used both indoors and outdoors (provided adequate protection against direct sunlight is ensured). The tightening torque of the terminals is 1.2 Nm – it should be observed during installation to ensure a correct connection of the wires. Mechanical strength at the level of 3 million switching cycles guarantees long-term and trouble-free operation of the device.