<p>The HW Series Key Selector Switch is a reliable and robust choice for industrial and commercial applications, providing dependable performance in various environments. Designed to meet the needs of professionals seeking a durable switching solution, this key selector switch is engineered with precision and attention to detail.</p><p>With a rated current of 10 A and operating at frequencies of 50/60 Hz, this switch ensures efficient operation across different electrical systems. It boasts an operational temperature range from -25 to 60 degrees Celsius, making it suitable for diverse climates and conditions. The switch&#39;s terminal type is screw-based, facilitating secure connections during installation.</p><p>One of the standout features of this key selector switch is its dual degree of protection: IP20 for basic protection against solid objects larger than 12 mm, and IP65 offering strong resistance against dust ingress and water jets from any direction. This versatility makes it adaptable for both indoor use in controlled environments as well as more demanding outdoor settings.</p><p>Compliance with CE, CSA, and UL standards underscores its safety credentials, ensuring peace of mind regarding quality assurance and international compatibility. The switch fits into mounting holes with a diameter of 22 mm—a common size that simplifies integration into existing panels or systems.</p><p>Rated insulation voltage stands at an impressive 600 V while the rated impulse withstand voltage reaches up to 4 kV—both indicators of robust electrical endurance under challenging conditions. The contact configuration includes one normally open (1NO) and one normally closed (1NC) contact, offering flexibility in control circuit design.</p><p>The actuator type is key-operated with maintained function; once turned to the desired position using the key, it stays locked until manually changed again—ideal for secure operations where accidental toggling must be avoided. Constructed with a metal bezel material enhances durability while maintaining a sleek appearance that complements most industrial equipment designs.</p><p>Insulation resistance measures at 50 MOhm further confirming its reliability over prolonged use without compromising on performance integrity. Finally equipped with a knob-type switch mechanism ensures straightforward usability by operators regardless if they are seasoned technicians or newer personnel getting acquainted quickly due ease-of-use inherent within such designs—all contributing factors why many choose this product time-and-time again when looking specifically needed criteria met consistently throughout lifecycle expectancy overall satisfaction guaranteed every step way along journey together!</p><p>HW Series</p>