Cam switch 63A, 1-0-2 switch (2-pole), panel mounting, grey front, black knob ŁK63-2.8338\P03

Cam switch – reliable switching in your installation

This 2-pole cam switch with a current of 63A is a solid solution for frequent switching on and off of electrical circuits. The design allows switching between three positions: 0-1-2, making it ideal for applications requiring flexibility in control. Panel mounting provides convenient installation and operation.

Construction and application

The SPAMEL ŁK63-2.8338\P03 cam switch is designed for operation in circuits with a voltage of up to 690V. Made of durable plastic, it provides good insulation and resistance to mechanical damage. Thanks to the IP65 protection class, it is resistant to dust and water ingress, allowing it to be used in harsh environmental conditions. The use of screw connections guarantees a secure and durable connection of the wires.

This type of switch finds wide application in industrial installations, public buildings and workshops, where frequent switching of electrical circuits is required. It will be perfect as a switch, disconnector or control switch.

Key features and benefits

• High reliability: Durable construction and solid workmanship ensure long-lasting and trouble-free operation.
• Versatility: The ability to switch between three positions (0-1-2) increases the functionality of the device.
• Safety: IP65 protection class protects against the effects of adverse environmental conditions.
• Easy installation: Designed for panel mounting, it simplifies installation and servicing.
• High power: Rated power up to 20 kW (AC-3, 400 V) allows operation of demanding receivers.
• Mechanical resistance: Withstands high mechanical loads and vibrations, which is important in an industrial environment.
• Compliance with standards: Meets the requirements of PN-EN60947-3 and IEC 60947-3, guaranteeing safety of use.
• Suitable for continuous operation: Continuous rated current of 63A enables long-term operation without the risk of overheating.

Technical parameters in practice

The switch is characterized by high resistance to external conditions – it withstands temperatures from -40°C to +70°C and meets standards regarding resistance to vibrations, shocks, damp heat and salt mist. This makes it a reliable device even in the most demanding working conditions. The cross-section of the connection wires is from 4 to 10 mm², which ensures compatibility with various types of electrical installations. Mechanical endurance of 3 million switching cycles guarantees long device life even with intensive use.