The STRUTHERS-DUNN PM-17AY-120 is a power relay designed for industrial applications. This 120VAC relay has a switching capacity of 20DC/35AAC with a 4PDT configuration, making it suitable for a variety of control and automation systems. Measuring at 67.5x86.2x69.1mm, this relay is DIN rail mountable for easy installation. Trust the STRUTHERS-DUNN PM-17AY-120 for reliable performance and durability in your electrical projects.