The BROAD-OCEAN ZWK702B5380701 Module is a programmed module designed for HVAC and refrigeration systems. It operates on a 230V power frequency with a 60 hz frequency. This module is compatible with Carrier and Bryant brands, making it a versatile choice for various industrial and commercial applications. With a 1/2HP power output, this module is perfect for controlling fans and blowers in HVAC systems to maintain optimal efficiency and performance.