Siemens Industrial Controls 3UB81234DW2 Relay 323055-751 maintaining the integrity of the

maintaining the integrity of the motor starter circuit under demanding duty cycles

which can lead to humming or mechanical fatigue

OEM Reliability: Built to exact Lochinvar and A

Voltage Versatility: Rated for up to 600V applications

Common Questions What is the primary advantage of a NEMA "Half Size" starter

Siemens Industrial Controls 3UB81234DW2 Relay 323055-751 maintaining the integrity of theThe Siemens 3UB81234DW2 is a high performance ESP200 solid state overload relay engineered for precise protection of three phase motors. Running within an adjustable 5. 5 to 22 Amp range, this A1 frame size unit eliminates the need for external heaters, significantly reducing enclosure heat and inventory management overhead. It features field selectable trip classes (5, 10, 20, or 30), allowing technicians to calibrate protection based on specific