Aaon P17281 Limit Switch Versatile Fuel Compatibility: Fully suitable

Versatile Fuel Compatibility: Fully suitable for use with natural

As a genuine Lochinvar replacement part

allowing for high-density relay packaging in mechanical rooms or control panels

verify that 18-24VAC or 208-230VAC (depending on the specific control board configuration) is present at the coil during a call for reversing valve activation

this spring is the OEM replacement part needed to restore secondary starting point accuracy and signal responsiveness

Aaon P17281 Limit Switch Versatile Fuel Compatibility: Fully suitableThe Aaon P17281 Auxiliary Limit Switch is a critical safety component designed for high performance HVAC systems, specifically engineered for precise thermal protection. Set to a 125F fixed temperature trip point, this SPST (Single Pole Single Throw) switch provides dependable circuit interruption during over temperature conditions. It serves as the primary direct cross reference for Aaon P17280, ensuring seamless integration during field replacements