Description
Honeywell Remote Temperature Controller, Series: T678D, 55 to 90 deg F Control Range, 2 deg F Differential, Relay Switch, Copper Bulb Sensor, 5/16 in Dia x 11-11/16 in L Sensing Bulb, 2 Relay Outputs, 120/240 V AC, 2 in W x 2-5/8 in D x 5-5/8 in H, Import
Features:
- Suitable for applications requiring temperature control of air or liquids where controller must be placed outside the sensing area
- Fast response models operate approximately four times faster than standard models
- Typical uses include control of dampers and valves in heating, cooling and heating-cooling systems
- 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
- 50/60 Hz frequency
- T678 models have a maximum connected load of 2000 VA
- Contact ratings - 120 VAC - 8.0 FLA, 48.0 LRA, 240 VAC - 5.1 FLA, 30.6 LRA
- 1 sensor input
- 130 deg F maximum operating
- 5/16 in Dia x 11-11/16 in L bulb
Applications:
Dampers and Valves in Heating, Cooling or Heating-Cooling Systems
Standards/Approval:
- CSA Report -1
- UL E4436 Vol 4 Sec 11
- Guide #XAPX
