<p>The Series 255 industrial switch is designed to meet the rigorous demands of both commercial and industrial environments. This robust device operates at a rated voltage of 240 VAC and supports a current rating of 4 A, making it suitable for various applications where reliability and safety are paramount.</p><p>Constructed with high-quality metal, specifically die-cast zinc, this switch offers exceptional durability. Its solid construction ensures long-term performance even in challenging settings. The housing provides an impressive degree of protection with IP65 and IP67 ratings, safeguarding against dust ingress and water exposure—ideal for harsh environments where moisture or particulates may be present.</p><p>Compliance with multiple standards such as BG-GS-ET-15, CCC, cULus, EC000030, ENIEC 60947-5-1, and ENISO 13849-1 underscores its reliability and adherence to international safety norms. These certifications offer peace of mind that the product meets stringent quality requirements.</p><p>Weighing in at just 161 g, the Series 255 is lightweight yet sturdy enough to withstand mechanical stresses over time. It features a normally closed (NC) contact configuration paired with snap action switching type—ensuring quick response times which are critical in emergency stop functions or other safety-related operations.</p><p>The actuator type is a plunger design that accommodates an actuating speed of 10 mm/min—a specification that suits precise control applications. The contacts are made from silver material known for excellent conductivity and longevity under repeated use conditions.</p><p>With a cable cross-section capacity of 0.75 sq-mm, it facilitates efficient electrical connections without compromising on signal integrity or power delivery. One notable feature is its remarkable mechanical life expectancy—boasting up to 20 million operations—which translates into extended service life reducing maintenance needs significantly over time.</p><p>Overall, the Series 255 switch stands out as a reliable component within any system requiring dependable actuation under diverse operational scenarios while maintaining compliance with global standards ensuring user confidence in every application.</p>