Siemens Industrial Controls 3RT2046-1AC20 Contactor 322057-301 Engineered for high-duty cycle industrial

Engineered for high-duty cycle industrial applications

it may no longer be reaching the required temperature to ignite the gas

fuel conversions must be performed by a qualified HVAC contractor to ensure proper gas pressure adjustment and leak testing

the valve plate or suction reeds are likely compromised

39-inch offset are manufactured to tight tolerances for exact motor positioning

Siemens Industrial Controls 3RT2046-1AC20 Contactor 322057-301 Engineered for high-duty cycle industrialThe Siemens 3RT2046 1AC20 is a heavy duty 3 pole power contactor designed for high demand industrial motor control applications. Engineered for AC 3 switching, this S3 frame size unit handles motor loads up to 45 kW at 400V, making it a reliable choice for large scale HVACR equipment and heavy machinery. It operates on a 24V AC 50 60Hz coil voltage, providing consistent actuation in control circuits. The integrated 1 NO + 1 NC auxiliary contacts allow