<p>The Selector Switch from the HW series is a robust and versatile component designed for industrial and commercial applications. With a rated current of 10 A, it efficiently handles electrical loads, making it suitable for various operational environments. The switch operates on both 50 Hz and 60 Hz frequencies, providing flexibility in diverse electrical systems.</p><p>Engineered to withstand challenging conditions, this selector switch functions effectively within an operational temperature range of -25 to 60 degrees Celsius. Its terminal type is screw, ensuring secure connections that are easy to maintain. The degree of protection offered by this switch ranges from IP20 to IP65, indicating its resilience against dust ingress and water jets from any direction—ideal for demanding settings.</p><p>Compliance with international standards such as CE, CSA, and UL ensures that the switch meets rigorous safety and performance criteria. Designed with a mounting hole diameter of 22 mm, it integrates seamlessly into existing systems or new installations without hassle.</p><p>The mode of operation is spring return, which means the actuator returns to its initial position after being activated—a feature that enhances user convenience during repeated operations. It boasts a rated insulation voltage of 600 V and a rated impulse withstand voltage of 4 kV—specifications that highlight its capacity to handle high-voltage scenarios safely.</p><p>This selector switch features a contact configuration of 1NO+1NC (one normally open and one normally closed contact), offering flexibility in control circuit designs. The actuator type is key-operated with maintained function; once turned to the desired position using the key, it stays locked until manually reset—providing security against unauthorized access or accidental changes in settings.</p><p>Constructed with a plastic bezel material, this switch balances durability with cost-effectiveness while maintaining an insulation resistance of 50 MOhm—a testament to its reliability over prolonged use. Positioned for left-hand operation with a knob-type switch design, it caters comfortably to specific ergonomic preferences or installation requirements.</p><p>In summary, this selector switch combines functionality with compliance across multiple standards while offering adaptable installation options—all hallmarks essential for professionals seeking reliable components in their electrical setups.</p>