The Zoeller Control Unit is designed for 230V, 1-phase applications, featuring a durable 4X enclosure for enhanced protection. This control unit operates within a current range of 21.0-30.0A, making it suitable for various pumping systems. Its robust design ensures compliance with industry standards, providing reliable performance in harsh environments. The unit is equipped with advanced features for efficient control of pumps, ensuring optimal operation and energy savings. Ideal for both residential and commercial applications, this control unit is a key component for effective water management.