Siemens Industrial Controls 3RB3026-2QB0 Solid State Overload 6-25A

The Siemens Industrial Controls 3RB3026-2QB0 Solid State-Overload relay is used to protect electric motors in HVAC systems from overload conditions. This part operates in a present range of 6 to 25 amps, providing reliable thermal and phase failure protection by constantly monitoring motor current and tripping when limits are reached. It is widely applied in air handling units, chillers and compressors and is suitable for HVAC applications. It provides more accuracy, faster response time and longer service life than traditional thermal overloads. Its compact design, easy integration contribute to operational efficiency and help to reduce equipment downtime.