<p>When selecting components for industrial and commercial applications, understanding the specific features and technical specifications of a selector switch is crucial. This selector switch is designed to meet rigorous demands with its robust construction and reliable performance.</p><p>The selector switch offers a compact width of 30 mm, making it suitable for installations where space efficiency is vital. It operates efficiently across a wide range of temperatures from -25 to 70 degrees Celsius, ensuring reliability in various environmental conditions. Additionally, it can be stored safely at temperatures as low as -40 degrees Celsius and as high as 85 degrees Celsius, providing flexibility during transportation or downtime periods.</p><p>A standout feature of this selector switch is its impressive degree of protection ratings—IP20, IP66, IP67, and IP69K. These ratings indicate that the switch provides excellent resistance against dust ingress and water exposure at different levels. Whether it&#39;s exposed to heavy jets of water or fine dust particles, this product maintains its integrity in challenging environments.</p><p>The terminal type for this selector switch is screw-based, which facilitates secure connections during installation. With a tightening torque specification of 0.8 N-m, installers can ensure optimal connection strength without risking damage to the terminals.</p><p>From an electrical standpoint, the rated insulation voltage stands at 300 V while the rated impulse withstand voltage reaches up to 6 kV. These values highlight the product&#39;s capability to handle significant electrical loads safely.</p><p>For those concerned about contact configuration and control functionality, this model features a maintained actuator type with a contact configuration of 2NC (two normally closed contacts). This setup is particularly useful when consistent circuit closure is required until manually reset by an operator.</p><p>Finally, adhering to pollution degree standards ensures that this product operates effectively in environments classified under Pollution Degree 3 conditions—a common classification for industrial settings where conductive pollution may occur due to frequent condensation or other factors influencing air quality around electrical equipment.</p><p>This comprehensive set of features makes this selector switch an ideal choice for professionals seeking reliability combined with versatile application potential across diverse industrial scenarios.</p>