<p>The HS7A Safety Interlock Switch is a reliable choice for those in the industrial and commercial sectors seeking dependable safety solutions. Designed with precision, this switch ensures that machinery operates only under safe conditions, providing peace of mind to engineers and operators alike.</p><p>With a contact configuration of 2NO (two normally open contacts), this interlock switch allows for straightforward integration into various safety systems. The durable housing made from PBT (polybutylene terephthalate) offers excellent resistance to chemicals and mechanical stress, ensuring longevity even in demanding environments.</p><p>One of the standout features of the HS7A is its robust protection against environmental factors. It boasts an IP67 rating, indicating complete protection against dust ingress and water immersion up to 1 meter deep for 30 minutes. This makes it suitable for use in harsh or wet environments without compromising performance.</p><p>Operating efficiently across a wide temperature range from -25&#176;C to 85&#176;C, this switch can withstand both cold storage areas and high-heat industrial settings. Its resilience is further highlighted by its ability to endure shock forces lasting up to 300 milliseconds and vibration frequencies ranging from 10-150 Hz—ideal for installations subject to dynamic conditions.</p><p>The HS7A comes with a convenient cable length of 2 meters, allowing flexibility in installation without needing additional extensions or connectors. Weighing just 100 grams, it adds minimal load while maintaining structural integrity.</p><p>Humidity tolerance between 30% and 85% ensures consistent operation even in varying atmospheric conditions, making it versatile across different applications—from manufacturing plants with controlled climates to outdoor setups exposed to natural fluctuations.</p><p>Finished in a striking red color, the HS7A not only meets functional requirements but also provides visibility—a crucial aspect when identifying components quickly during maintenance checks or emergencies.</p><p>In summary, the HS7A Safety Interlock Switch combines durability with advanced protective features suited for diverse operational needs. Its thoughtful design ensures ease of integration while maintaining high standards of safety compliance essential for critical operations across industries.</p>