Cam switch 10A, -4.881 mounted to the panel front gray knob black SK10-4.881\P03

Cam switches for panels – reliability and functionality

This cam switch, designed for panel mounting, is a solid solution for controlling electrical circuits. Manufactured by Spamel, it offers high reliability and durability, making it an ideal choice for both professional installers and end users. Model SK10-4.881\P03 features a grey housing and black knob, ensuring readability and ease of operation.

Characteristics and application

The SK10 cam switch with a rated current of 10A is designed for frequent switching of circuits. The design allows for front panel mounting, making it easy to integrate with various devices and control panels. The wide range of applications includes industrial machinery and equipment, lighting control systems, and other applications requiring reliable circuit switching. Thanks to its IP65 protection rating, it is dust and moisture resistant, increasing its durability in harsh working conditions.

Key features and benefits

• Mechanical endurance: Designed for 3 million switching cycles – a guarantee of long-term operation even with intensive use.
• Wide temperature range: Trouble-free operation in the range of -40°C to +70°C – ideal for use in harsh environmental conditions.
• Resistance to external factors: IP65 protection rating provides protection against dust and water jets – increased durability in demanding industrial conditions.
• Safety: Rated insulation voltage of 690V and impulse voltage withstand of 4kV ensure safe operation.
• Versatility: Designed for AC and DC circuits – a wide spectrum of applications in various electrical installations.
• Wire cross-section: Possibility to connect wires with a cross-section from 1 mm² to 4 mm² – flexibility during installation.
• Tightening torque: Ensures a secure connection of wires thanks to the tightening torque of the terminals of 0.5 Nm.

Electrical and mechanical parameters

The switch is characterized by high electrical parameters that ensure reliable operation in various applications: the rated continuous current is 16A (for AC-21A/22A category – 10A), and the rated switching power reaches 6kW at 690V (AC-23A). The conventional rated short-circuit current is 10kA, which provides effective protection against the effects of short circuits. Additionally, the switch has high resistance to vibrations and mechanical shocks, which guarantees its stable operation even in harsh industrial conditions.