<p>The YW Series Key Selector Switch is a reliable and efficient solution for industrial and commercial applications. With its robust design, this switch caters to professionals who prioritize functionality and compliance with international standards.</p><p>The switch operates at a rated current of 10 A and supports both 50 Hz and 60 Hz frequencies, making it versatile for various electrical systems. Its dimensions—30 mm in width, 41.4 mm in height, and 69.8 mm in depth—ensure compatibility with compact spaces without compromising performance.</p><p>Designed to withstand operational temperatures ranging from -20 to 55 degrees Celsius, the YW Series switch demonstrates resilience in diverse environmental conditions. The terminal type features M3.5 screws with a tightening torque of 1 N-m, ensuring secure connections that are crucial for maintaining system integrity.</p><p>Offering dual protection levels of IP20 and IP65, this key selector switch provides excellent resistance against dust ingress while offering protection against low-pressure water jets from any direction when installed correctly. This makes it suitable for environments where durability is essential.</p><p>Compliance with standards such as CSA C22.2 No.14, GB/TI4048.5, IEC60947-1, IEC60947-5-1, and UL508 underscores the product’s commitment to safety and quality assurance across global markets.</p><p>The mounting hole diameter is set at an industry-standard 22 mm, facilitating straightforward installation into existing panels or new setups alike. Operating on a spring return mode ensures that the actuator returns to its default position after use—a feature beneficial for operations requiring frequent resets or changes.</p><p>With a rated insulation voltage of up to 600 V and an impressive insulation resistance of 100 MOhm, the YW Series guarantees effective isolation between circuits under normal operating conditions.</p><p>Featuring a contact configuration of two normally open (2NO) contacts allows flexibility in control circuit designs while maintaining simplicity in wiring arrangements.</p><p>The actuator&#39;s key operation offers additional security by restricting unauthorized access or accidental activation—a critical aspect in safeguarding machinery operations.</p><p>A round plastic bezel complements the overall design aesthetic while providing durability against physical impacts during routine handling or maintenance tasks.</p><p>Positioned on the left side for ease of access during operation rounds off its user-friendly design attributes aimed at enhancing operator convenience within busy industrial settings.</p>