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The RUUD 42-109499-10K is a contactor designed for HVAC applications, operating at 24 volts and rated for 40 amps. This single-pole contactor receives low voltage signals from the furnace control board, closing the circuit to facilitate voltage supply to the condensing unit components. A defective contactor will fail to transmit voltage, affecting the unit's operation.
This contactor is suitable for connecting and disconnecting electrical circuits in HVAC systems, ensuring reliable performance.
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