Peco 3G-OTH-71378 — Technical Specifications

Name: Peco 3G-OTH-71378 PECO Fan Coil Thermostat: Heat and Cool, On-Off, 50° to 90°F, Slide Switch, 24 to 277V AC, 1H/1C (MPN TB155-046). Key specifications — Application: Heat and Cool; Key Features: Smart Energy Management; System Settings: On-Off; Switch Type/Action: SPDT, Open/Close on Rise; Temperature Control Range: 50° to 90°F; Stages: 1H/1C; Voltage: 24 to 277V AC; Brand: PECO.
Brand: Peco

The PECO Fan Coil Thermostat (SKU 4MY97, MPN TB155-046) is an analog fan coil unit thermostat for heat and cool applications. It features 1H/1C staging, a slide switch control, and fan settings of Hi-Med-Low-Auto, operating on 24 to 277V AC with a temperature control range of 50° to 90°F. The unit includes Smart Energy Management, a 1-pipe system, On-Off system settings, and an SPDT switch action (Open/Close on Rise).

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Technical Specifications

Parameter	Value
AC	24 to 277V
Type	On-Off, 50° to 90°F, Slide Switch, 1H/1C
Brand	PECO
Stages	1H/1C
Voltage	24 to 277V AC
Application	Heat and Cool
Control Type	Slide Switch
Fan Settings	Hi-Med-Low-Auto
Key Features	Smart Energy Management
Number Of Pipes	1
System Settings	On-Off
Switch Type/Action	SPDT, Open/Close on Rise
Manufacturer Part Number	TB155-046
Temperature Control Range	50° to 90°F