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Remote bulb Commercial Temperature Controller (55 to 85 F, 5.5 ft capillary)

Brand:
Honeywell
SKU:
T678C1005
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Remote bulb Commercial Temperature Controller (55 to 85 F, 5.5 ft capillary)
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T678C1005 has been discontinued
Discontinued February 27, 2025
This product was discontinued by the manufacturer.
Suggested Alternative:
Electronic Temp Controller w/ 2 Temp Inputs, 2 SPDT Relays, 1 Sensor
Brand:
Honeywell
SKU:T775B2032
(8)
Order by today, receive 8 by Tuesday
VIEW ALTERNATIVE
VIEW ALTERNATIVE

Product Highlights

Product Highlight: Voltage
120v, 240v
Product Highlight: Max Temp (F)
85°F, 55° to 85°F Max Temp
Product Highlight: Min Temp (F)
55°F Min Temp
Product Highlight: Differential
5°F
Product Highlight: Height
5-5/8"
Product Highlight: Depth (Inches)
2-5/8" Depth

Description

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.
  • T678 models have a maximum connected load of 2000 VA.

Specifications
  • Application: Changeover temperature control
  • Type: Remote bulb
  • Output Type: 2 SPDT switch contacts
  • Output: 2 SPDT switch contacts
  • Voltage: 120 Vac or 240 Vac
  • Frequency: 50, 60 Hz
  • Contact Ratings (120 Vac): 8.0 AFL, 48.0 AL
  • Contact Ratings (240 Vac): 5.1 AFL, 30.6 ALR
  • Sensor Element: Copper bulb
  • Number of Sensor Inputs: 1
  • Capillary Length: 5.5 ft
  • Bulb Size: 3/8 in. x 3 in.
  • Setpoint Temperature Range: 55 to 85 F
  • Maximum Operating Temperature (F): 205 F

Specs

Application:

Remote Bulb Temperature

Commercial

Output:

Relay

2 SPDT

Voltage:

120v

240v

Hertz:

50

60

Contact Ratings 120v:

8.0 AFL

48.0 ALR

Contact Ratings 240v:

5.1 AFL

30.6 ALR

Height:

5-5/8"

Width:

2"

Depth (Inches):

2-5/8"

Sensor Type:

Copper Bulb

Sensor Inputs:

1

Capillary Length:

5-1/2 ft.

Bulb Size:

3/8" x 3"

Max Temp (F):

85°F

55° to 85°F

Min Temp (F):

55°F

Max Operating Temp:

205°F

Differential:

5°F

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