The CT4-7.7 Overload Relay is a thermal overload relay designed for industrial applications, specifically for Control Equipment Panels. With a maximum amperage of 7.7A and a current rating of 6-7.7A, it provides both thermal and overload protection for electrical equipment. This unit, made by Sprecher + Schuh, is a 3-phase relay with a contact configuration of Triple Pole Single Throw (3PST) and is suitable for AC current type. With its protective properties and compact design, the CT4-7.7 Overload Relay is a reliable choice for ensuring the safe and efficient operation of electrical systems.