Siemens Industrial Controls 3UB81234CW2 Solid State Overload Relay 3PH Man/Auto 3-12Amp

Siemens Industrial Controls 3UB81234CW2 Solid State Overload -Relay is a 3-phase protection part used to protect the motors in HVAC systems against overload. It has an amperage range of 3–12A and can be reset manually or/ automatically depending on the system requirements. This relay is usually applied to compressors, air handlers and pumps to protect the motor from over current and shut off the circuit automatically. It has a solid-state design that enhances accuracy and reliability, minimizes maintenance, increases energy consumption, and decreases time off. Perfect for commercial or industrial use in HVAC systems, It increases motor durability, reduces maintenance expenses, and provides stability in temperature regulation.