Siemens Industrial Controls 3RT2023-1AN20 Contactor 340155-7026 causing inaccurate cycling of the

causing inaccurate cycling of the HVAC equipment

Its robust construction allows it to thrive in demanding environments

this kit represents the standard for control valve maintenance

Durable Construction: Rugged aluminum die casting with high-leverage linkage for long-term field reliability in demanding environments

the 1/2" x 4 1/4" keyed shaft and versatile thru-bolt mounting allow for a seamless fit

Siemens Industrial Controls 3RT2023-1AN20 Contactor 340155-7026 causing inaccurate cycling of theThe Siemens 3RT2023 1AN20 Contactor is a field proven SIRIUS S0 frame power contactor designed for heavy duty industrial motor control and HVACR applications. Engineered for Direct On Line (DOL) starting, this 3 pole magnetic contactor manages 9A (AC 3) loads with a 4kW rating at 400V. It features a versatile 220V AC 50 60Hz coil, ensuring reliable switching across varied power grids. The unit is equipped with integrated 1NO+1NC auxiliary contacts,