The IDEC HR1S-ATE5110 is a high-performance safety relay designed for critical safety applications. It meets ISO 13849-1 Performance Level e and Safety Category 4, as well as EN 62061 Safety Integrity Level 3, ensuring top-tier reliability. The relay's compact form factor, at just 45 mm wide, allows for efficient use of space in control panels. It features three normally open time delay outputs and auxiliary outputs for comprehensive monitoring capabilities. With an impressive MTTFd of 134.8 years for Stop Category 0 and 54.5 years for Stop Category 1, this UL Listed, CSA certified, and TUV NORD approved relay is built to last in demanding industrial environments.