The Double-Pole Single-Throw Contactor is a reliable relay designed for spa and hot tub control systems. With its 240V operation and 40A/50A load capacity, this contactor is ideal for controlling high-power equipment like spa heaters and pump systems. The DPST configuration allows for the simultaneous control of two circuits, ensuring that your spa functions operate smoothly and efficiently. Its durable construction is designed to withstand the demanding environment of hot tubs and spas, providing long-lasting performance.