<p>When selecting the right selector switch for your industrial or commercial application, it&#39;s essential to focus on key specifications that ensure reliability and performance. This selector switch is engineered to meet a variety of requirements with precision and efficiency.</p><p>Designed specifically for robust environments, this selector switch supports a rated current of 10 A and operates effectively within a frequency range of 50/60 Hz. It functions optimally in temperatures ranging from -25 to 60 degrees Celsius, making it suitable for diverse climatic conditions.</p><p>The device features an IP20/IP65 degree of protection, offering significant resistance against dust ingress and water jets. This dual rating ensures adaptability across different installation settings—whether indoors or outdoors—while maintaining operational integrity.</p><p>Conforming to international standards such as CE, CSA, and UL approvals, this selector switch guarantees compliance with global safety regulations. The HW series designation signifies its place within a trusted line known for durability and performance consistency.</p><p>Installation is straightforward with its screw terminal type connections, ensuring secure wiring without unnecessary complexity. The mounting hole diameter measures 22 mm, providing compatibility with standard panel cutouts commonly used in control panels.</p><p>The switch boasts a rated insulation voltage of 600 V and an impressive impulse withstand voltage of 4 kV. These specifications highlight its capacity to handle electrical surges effectively while maintaining system stability.</p><p>This model comes equipped with a 2NO (two normally open) contact configuration which allows for versatile circuit integration depending on your specific needs. The actuator type is key-operated—a feature that enhances security by restricting unauthorized access or operation.</p><p>Constructed with a plastic bezel material, the design prioritizes both durability and cost-effectiveness without compromising functionality. Additionally, it offers an insulation resistance of 50 MOhm which contributes to reliable long-term use by minimizing leakage currents that could otherwise lead to malfunctions over time.</p><p>Finally, the knob-type switch offers intuitive handling while facilitating quick adjustments as needed during operations or maintenance tasks—ensuring ease-of-use remains paramount throughout its lifecycle.</p>