<p>When selecting the right key selector switch for your industrial or commercial application, understanding the technical specifics is crucial. The YW Series Key Selector Switch offers a blend of reliability and compliance with international standards, making it a suitable choice for various applications.</p><p>This key selector switch operates at a rated current of 10 A and supports both 50 Hz and 60 Hz frequencies, ensuring compatibility with diverse electrical systems. With dimensions of 30 mm in width, 41.4 mm in height, and a depth of 69.8 mm, it maintains a compact profile that&#39;s easy to integrate into existing panels or control systems.</p><p>Designed to withstand operational temperatures ranging from -20 to 55 degrees Celsius, this switch is versatile enough for use in different environmental conditions. Its robust design includes an IP65 rating for dust-tight protection and water resistance when installed correctly on compatible enclosures. Additionally, it carries an IP20 rating when used within protected environments.</p><p>The terminal type features M3.5 screw connections with a tightening torque requirement of 1 N-m, ensuring secure and stable wiring during installation. This attention to detail helps maintain consistent performance over time.</p><p>Safety and compliance are paramount; hence this key selector switch meets several international standards: CSA C22.2 No.14, GB/TI4048.5, IEC60947-1, IEC60947-5-1, and UL508 certifications assure users that the product adheres to stringent safety regulations.</p><p>With its round plastic bezel shape housing the actuator type—key—and offering maintained function across three operation positions (Left, Centre and Right), users can expect straightforward operation tailored to their needs.</p><p>The mounting hole diameter is standardized at 22 mm which simplifies installation across various panel designs while maintaining compatibility with common industry practices.</p><p>For insulation integrity under high voltage conditions up to 600 V rated insulation voltage ensures reliable performance while maintaining safety through an impressive insulation resistance of 100 MOhm—further enhancing its dependability in preventing short circuits or failures due to moisture ingress or other environmental factors.</p><p>In terms of contact configuration options available here include one normally open (NO) plus one normally closed (NC) contact set-up allowing flexible circuit integration based on specific user requirements whether isolating certain parts electrically opening/closing pathways as needed etcetera all designed around ease-of-use without compromising functionality whatsoever!</p><p>In summary if you&#39;re looking for dependable well-rounded solution capable meeting broad spectrum demands look no further than our trusty YW Series model delivering not only peace mind but also assurance optimal results every time!</p>