<p>When selecting a reliable and efficient selector switch for industrial or commercial applications, understanding the technical specifications is crucial. This selector switch from the HW series offers a robust solution that meets various operational demands.</p><p>The switch is designed to handle a rated current of 10 A, making it suitable for numerous electrical systems. It operates efficiently across standard frequencies of 50/60 Hz, ensuring compatibility with most power supplies. The operational temperature range spans from -25 to 60 degrees Celsius, allowing the switch to perform well in diverse environmental conditions.</p><p>Safety and durability are paramount in industrial settings, and this selector switch delivers with an impressive degree of protection—IP20 and IP65. This ensures protection against dust ingress and water jets from any direction when properly installed. The product complies with CE, CSA, and UL standards, providing assurance of its quality and safety compliance.</p><p>Installation is straightforward with a mounting hole diameter of 22 mm. The terminal type is screw-based, facilitating secure connections during setup or maintenance. Designed for flexibility in operation scenarios, the mode of operation features a spring return mechanism which automatically returns the actuator to its original position after activation.</p><p>Electrical performance is further enhanced by a rated insulation voltage of 600 V and a rated impulse withstand voltage of 4 kV. These attributes ensure reliable performance under high-voltage conditions without compromising safety or functionality.</p><p>The contact configuration includes two normally open (2NO) and two normally closed (2NC) contacts, offering versatility in circuit design possibilities. With an insulation resistance rating of 50 MOhm, this selector switch provides excellent resistance against electrical leakage.</p><p>A key-operated actuator adds an extra layer of security by preventing unauthorized operation. The knob-style switch type allows for easy manual control while maintaining ergonomic efficiency during use. Constructed with plastic bezel material, it combines lightweight properties with sufficient strength for everyday use.</p><p>In summary, this HW series selector switch combines functionality with durability to meet stringent industry requirements while ensuring ease-of-use through its thoughtful design features such as spring return mode and key-actuated control—all essential factors when considering equipment for demanding environments where reliability cannot be compromised.</p>