Description
The Schneider Electric (Square D) B3.00 Overload Relay is designed to protect electric motors from overheating due to overload conditions. This system detects motor current flow to disconnect the circuit when the current reaches unsafe levels that persist beyond safe durations protecting the equipment from damage. This relay protects motors in HVAC systems by ensuring protection for compressors fans and pumps while extending. The protective part provides three main advantages which are better motor reliability and lower maintenance expenses as well as better system operational efficiency.
