L8124A1049/U
Triple Aquastat Relay
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High Limit Protection, Low Limit And Circulation Control Application, High Limit 10 F Fixed Low Limit 10 To 25 F Adjustable, 120 VAC, Horizontal Mount.
Features
Immersion Type Controllers That Combine High Limit Protection With Low Limit And Circulator Control In Forced Hydronic Heating Systems
Provide Multizone Control By Using A Separate Circulator And R845 Relay For Each Zone
Include Diaphragm Powerhead And Micro Switch Assembly That Respond To Temperature Changes In Boiler Water
Mount Directly To Boiler
Require 24 VAC Thermostat With Heat Anticipator Set At 0.2 A