Description
The Siemens Industrial Controls 3RB3026-1SB0 overload relay is used for the protection of motors in HVAC systems, especially in compressors and fans. Having a current range of 3-12 amps it has both manual and automatic reset, making it suitable for numerous uses. This prevents motors from being damaged due to phase failure or overheating, increasing the durability of the equipment and operational safety. It is often used in air handling units and chillers, which will ensure the stability of the system.
