The G3NA475BUTU2DC524 is a hockey-puck style solid state relay designed for switching high-current AC loads. It operates with a 5 to 24 VDC input and controls a load voltage from 180 to 528 VAC, with a rated load of 200 to 480 VAC. The relay supports a load current of up to 75 A at 40°C with an appropriate heat sink and can withstand a non-repetitive inrush current of 800 A. Features include a built-in varistor for surge protection, an operation indicator for visual monitoring, and screw terminals for connections. Certified by UL, CSA, and TÜV, it is a reliable component for demanding industrial applications.