Temperature Controller Remote Bulb with Manual Reset 5FT Capillary SPDT 120/240/277 Volt 0-100 Degrees Fahrenheit 5-5/8 x 2 x 2-5/8 Inch for Boiler Tank Pipe Duct Heating Cooling

Remote bulb thermostats regulate temperature of air or liquids in ducts, pipes, tanks and boilers.

• Suitable for applications requiring temperature control of air or liquids where controller must be placed outside the sensing area
• Typical uses include control of dampers and valves in heating, cooling and heating-cooling systems
• Fast response models (available for use in return air duct) operate approximately four times faster than standard models
• Controller can be mounted in any position
• Ambient temperature compensation provides good temperature control
• Refer to T775 electronic remote temperature controller where more exact control is required and/or remote controller location is preferred
• T675A models with fixed differential have an electrical rating of 125 VA at 120/208/240 and 277 VAC
• T675B models have 125 VA pilot duty up to 277 VAC
• T678 models have a maximum connected load of 2000 VA
• 50/60 Hz frequency