<p>When it comes to industrial safety, the HS7A Safety Interlock Switch stands as a reliable choice for professionals seeking robust performance and durability. This switch is designed to ensure that machinery operates only when conditions are safe, making it an essential component in maintaining workplace safety standards.</p><p>The HS7A series features a contact configuration of 2NO+1NC, providing flexibility in its application by allowing both normally open and normally closed contacts. This makes it suitable for various control circuits where safety and operational efficiency are paramount.</p><p>Constructed with a housing material of PBT (Polybutylene Terephthalate), the switch offers excellent resistance to impact and chemicals, ensuring long-lasting use even in harsh environments. Its IP67 degree of protection guarantees complete dust-tight sealing and protection against water immersion up to 1 meter, making it ideal for outdoor or washdown applications.</p><p>With an operational temperature range from -25&#176;C to 85&#176;C, this interlock switch can function effectively across diverse environmental conditions without compromising reliability. The humidity tolerance between 35% and 85% further enhances its adaptability in different climates.</p><p>The HS7A&#39;s cable length of 2 meters provides ample reach for installation flexibility while maintaining a clean setup free from excessive wiring clutter. Weighing just 180 grams, it&#39;s lightweight yet sturdy enough to withstand demanding industrial settings.</p><p>In terms of resilience, the switch boasts impressive shock resistance at 300 milliseconds and vibration resistance ranging from 10-150 Hz. These characteristics ensure that the device maintains consistent performance even under mechanical stress or fluctuating operational conditions.</p><p>Visually identifiable with its red color/finish, the HS7A is easy to spot within complex setups—facilitating quick maintenance checks or replacements when necessary. Its design not only prioritizes functionality but also aligns with industry standards for emergency components&#39; visibility.</p><p>Overall, the HS7A Safety Interlock Switch combines technical precision with practical design elements essential for safeguarding industrial operations efficiently.</p>