Remote bulb Commercial Temperature Controller, 55 F to 175 F, 5 ft. capillary, Copper bulb sensing element Zoom

Remote bulb Commercial Temperature Controller, 55 F to 175 F, 5 ft. capillary, Copper bulb sensing element

SKU:T675A1540

Brand: Honeywell

Honeywell
Qty Price
$92.55
/ each
In Stock! Ships in 24-48 Hours
(18 Available)
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Resources

Specs

Application: Remote Bulb Temperature
Commercial
Output: Relay
SPDT
Voltage:
?
120v
240v
277v
Hertz: 50
60
Contact Ratings 120v: 48.0 ALR
8.0 AFL
Contact Ratings 240v: 5.1 AFL
30.6 ALR
Contact Ratings 277v: 25.2 ALR
4.2 AFL
Height: 5-5/8"
Width: 2"
Depth (Inches): 2-5/8"
Sensor Type: Copper Bulb
Sensor Inputs: 1
Capillary Length: 5 ft.
Bulb Size: 1/2" x 3-9/16"
Temperature Range (F): 55° to 175°F
Min Temp (F): 55°F
Max Temp (F): 175°F
Max Operating Temp: 200°F
Differential:
?
3.6° to 12°F
Differential:
?
Manual Reset

Description for Honeywell T675A1540

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

Features

  • 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.


Specifications
  • Application: Regulates temperature of air or liquids in ducts, pipes, tanks and boilers
  • Output Type: Relay
  • Type: Remote Bulb
  • Output: SPDT
  • Voltage: 120 Vac or 240/277 Vac
  • Frequency: 50, 60 Hz
  • Dimensions: 5-5/8 in. high x 2 in. wide x 2-5/8 in. deep
  • Sensor Element: Copper bulb
  • Number of Sensor Inputs: 1

Remote bulb Commercial Temperature Controller, 55 F to 175 F, 5 ft. capillary, Copper bulb sensing element

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1 Question | 2 Answers
Displaying question 1
  • Remote bulb Commercial Temperature Controller, 55 F to 175 F, 5 ft. capillary, Copper bulb sensing element

    Q:

    I see three electrical screw terminals on the T675A. The instructions do not clearly show what they represent. Is the middle terminal merely a ground terminal?

    TOP Terminal: O
    MIDDLE Terminal: O
    BOTTOM Terminal: O
    Asked on 4/7/2012 by Al

    2 answers

    • VERIFIED BUYER

      A:

      Look closely, in good light they are marked. The center is Common, the
      top one is normally open, the bottom one is normally closed. I believe
      the instructions covers this. You are either going to want this switch
      to close at the desired temperature setting or open. Probably close at
      temp.

      Answered on 4/7/2012 by Another PexSupply Customer
    • VERIFIED BUYER

      A:

      Sorry it took so long to get back to you.
      The top screw "R" is where you connect the wire that would start any
      equipment on temperature fall.
      The middle screw "B" is where you connect the hot wire. This is the common
      terminal.
      The bottom screw "W" is where you connect the wire that would start any
      equipment on temperature rise.
      You probably only want to use either the "R" or "W" terminal, not both.
      There is a green screw at the bottom of the frame for grounding the T675A.
      Hope this helps.

      Answered on 4/16/2012 by Another PexSupply Customer
Displaying question 1

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