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Schneider Electric TA-170 Series, TB-170 Series Digital, Proportional Thermostat/Controller

Digital, Proportional Thermostat/Controller
TA-170 Series, TB-170 Series

The T170 series microprocessor based stand-alone controller supplies line or low voltage relay control of heat, cool, outside air and fan. Designed for 1 heat, 1 cool, on/off vent damper and fan speed control applications.

• 1H/1C and on-off vent damper.
• Fan swtich auto/on/off.
• Fan control manual, staged, or auto.
• 24-277 Vac power.
• Large backlit ADA compliant display/buttons.
• Remote sensor optional.
• Changover sensor option.
• 2/4 pipe operation.
• Setback from occupancy, clock or BMS.
• Temperature °F or °C display.
• Keypad lockout.

Select a link under the "item" tab below to order.

Cat #Heat/Cool OutputsFan ControlSystem ModesRemote Sensor OptionalFan Speed Button
TA-170-16Dual3-Speed ManualOff-Auto-Heat-CoolYesYes
TB-170-9Dual3-Speed StagedOff-Auto-Heat-CoolYesNone
Power input: 24 to 277 Vac @ 50/60 Hz ±10%
Power consumption: 45 mA
Connections: Five inch 18 ga pigtails
Relays: H/C/Damper relays and up to three fan relays based on model. See switch rating table for capacity
Deadband: 3°F degrees (1.6°C degrees )
Control: Proportional plus integral
Set Point Range: 50 to 90°F (10 to 32°C)
Housing: Vinyl plastic white
Ambient temperature limits: 130°F (-34°C) maximum.
Operating: 32 to 130°F (0 to 55°C)
Humidity: Maximum 95% non-condensing
Dimensions: 5.8 W x 4.4 H x 1.4 D inches (147 x 112 x 35 mm)
Agency Listing: CE, UL, CUL File # E50023

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