The IDEC RU42S-A24 is a 4PDT 3 A 24 VAC plug-in relay designed for universal applications. It features a non-polarized LED indicator and mechanical flag for easy status verification. The relay boasts an environmentally conscious design with lead-free construction and cadmium-free contacts, ensuring compliance with current regulations. Additionally, it comes with a snap-on yellow marking plate for clear identification, with optional plates available. This product meets stringent safety standards, being UL Recognized, CSA Certified, and EN Compliant.