Plaza notes
Hard ruleDescription
A normally open actuator
By ensuring a low-friction interface
The brushless motor and force-controlled shut-off reduce component wear
By providing a dedicated enclosure for atmospheric sensing
80" WC threshold is met but the circuit remains open
Lochinvar & A.O. Smith 100111329 Relay Switch 326070-701 A normally open actuatorThe Lochinvar & A. O. Smith 100111329 Relay Switch is a critical OEM 24 VAC control component engineered for high recovery commercial water heaters and hydronic boiler systems. This genuine relay replacement manages the sequential activation of heating elements and integrates seamlessly with the Smart System control panel to maintain precise water temperature setpoints. Designed for heavy duty cycling, the 100111329 relay facilitates power
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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