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Hydronic Control Relay L8124A1007 Triple Aquastat Relay 120v Cont. Voltage 1-1/2" Insulation, Vertical Mount

Hydronic Control Relay L8124A1007 Triple Aquastat Relay 120v Cont. Voltage 1-1/2" Insulation, Vertical Mount

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Hydronic Control Relay L8124A1007 

L8124A1007 Triple Aquastat Relay 120v Cont. Voltage 1-1/2" Insulation, Vertical Mount 

Revision 2022 

Part Description:
  • Hydronic Control Relay
  • Item Control Relay
  • Type Multi-Function
  • Switch Type SPST (High Limit), SPDT (Low Limit and Circulator Control)
  • Overall Dimensions 4-3/8 Inch Width x 3-1/16 Inch Depth x 6-1/8 Inch Height
  • Input Supply Rating 120 Volt AC at 60 Hertz
  • Temperature Rating 130 to 240 Deg F (High Limit), 110 to 220 Deg F (Low Limit)
  • Pressure Rating 200 PSI (Immersion Well)
  • Media Handled Hot Water
  • Inclusions/Features High Limit Protection, Low Limit and Circulation Control, Diaphragm Powerhead
  • Application Domestic Hydronic Heating System
  • Applicable Standard UL, CSA
  • Insulation Depth 1-1/2 Inch
  • Mounting Position Vertical
  • Connection Type Quick Connect/Screw
  • Humidity 0 to 95 Percent RH (Non-Condensing)
  • Differential Temperature 10 Deg F High Limit (Fixed), 10 to 25 Deg F Adjustable (Low Limit)
  • Ambient Temperature 150 Deg F (Case)/265 Deg F (Sensing Element)
  • Burner/Circulator Electrical Rating 7.4 Amp at 120 Volt AC/3.7 Amp at 240 Volt AC Full Load, 44.4 Amp at 120 Volt AC/22.2 Amp at 240 Volt AC Locked Rotor

UPC:  085267054850

Part Number: L8124A1007/U

Features / Benefits

  • Immersion Type Controllers that Combine High Limit Protection with Low Limit and Circulator Control in Forced Hydronic Heating Systems
  • Provide Multi-Zone Control by Using a Separate Circulator and R845 Relay for Each Zone
  • Include Diaphragm Power Head and Micro Switch Assembly that Respond to Temperature Changes in Boiler Water
  • Mount Directly to Boiler
  • Select Models Include Large Transformers and Extra Terminals for Supplying Power to Low Voltage Zone Valves

Specifications

MANUFACTURER  HONEYWELL RESIDENTIAL
MANUFACTURER PART NUMBER  L8124A1007/U
METROPAC INTERNAL PART NUMBER  2243
ADDITIONAL INFORMATION  Insulation Depth 1-1/2 Inch; Mounting Position Vertical; Connection Type Quick Connect/Screw; Humidity 0 to 95 Percent RH (Non-Condensing); Differential Temperature 10 Deg F High Limit (Fixed), 10 to 25 Deg F Adjustable (Low Limit); Ambient Temperature 150 Deg F (Case)/265 Deg F (Sensing Element); Burner/Circulator Electrical Rating 7.4 Amp at 120 Volt AC/3.7 Amp at 240 Volt AC Full Load, 44.4 Amp at 120 Volt AC/22.2 Amp at 240 Volt AC Locked Rotor
PRODUCT NAME  Hydronic Control Relay
UPC CODE  085267054850