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Resideo AT40A1121 Transformer 326010-701 the BAYSDEN001 is the direct

USD40.27 USD89.27

Pay in 4 interest-free payments of $10.07 Learn more

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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 6 - Sep 11

Notes

Hard rule
Description

the BAYSDEN001 is the direct technical supersession for the ATT0257

This 1 1/4-inch E-Main Valve features a normally closed design with packless construction

ensuring consistent activation of auxiliary equipment such as duct booster fans

Measuring approximately 12" x 20"

Resideo AT40A1121 Transformer 326010-701 the BAYSDEN001 is the directThe Resideo AT40A1121 is a standard 40VA HVAC transformer designed for reliable 120V to 24V power conversion in residential and light commercial climate control systems. This NEMA Type D transformer features a 120V primary winding and a 26. 5V secondary output at no load, ensuring consistent voltage delivery to thermostats, gas valves, and relay coils. Built with a robust channel frame mounting configuration, this unit integrates seamlessly into

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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