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Watts Radiant 500810-HB SunStat Relay II - Dual Line Voltage - Thermostat Relay

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Product Specifications
General Information
Product Line
SunStat Relay II
Electrical Data
Voltage (Volts)
120/240 Volts
Shipping Weight (Pounds)
1 Pound
Warranty Information
Warranty (Years)
2 Years
ETL Listed
Country of Origin
United States
Model: 500810-HB
Factory Direct: 
Allow 7-14 Business Days
Tax Free
Except IL
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The SunStat Relay II from Watts Radiant is used in the event that your radiant electric heating system requires more than 15 Amps of current for proper operation. The relay connects directly to the SunStat Pro II or SunStat View thermostats with a single wire and duplicates the signal sent by the thermostat to a separate electric heating relay. The relays use the same line level voltage as the thermostats and have a 15 Amp capacity.

Product Compatibility
  • SunStat Pro II Programmable Thermostat
  • SunStat View Programmable Thermostat
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Shipping Information
  • Ships via FedEx Ground
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