EE Controls 3PUB Overload Relay

EE Controls 3PUB Overload Relay is a compact protection device designed to guard electrical circuits against overcurrent in equipment built to the IEC 60947-4-1 standard. The relay is specified for a 10 A load, aligning with typical control schemes requiring clear current thresholds. The "3 PUB" designation appears in the model naming, indicating its particular configuration within EE Controls' overload-relay lineup. Compliant with IEC 60947-4-1, this overload relay provides a formal means to detect abnormal current and trigger protective actions in compatible control circuits. As a dedicated protective element, it supports safer operation by helping prevent overheating and potential damage when current exceeds preset limits in appropriate electrical installations. This device is part of EE Controls' range of protection components, designed to integrate into electrical panels and automation assemblies that rely on standardized protective relays to meet safety and performance requirements.