Thermostats and Controllers

T155, T167 Series



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T155, T167 Series

Line and Low Voltage Two-Position  and Proportional Thermostats T155, T167 Series

Line and Low Voltage Two-Position and Proportional Thermostats

 

The T155 Series Line and Low Voltage Two-Position Thermostat is a general purpose, electronic, two-position line-voltage and low-voltage thermostat. The T167 Series Proportional Thermostat is a 0 to 10 volt DC proportional heating/cooling low voltage thermostat. Both are designed for a variety of two- and four-pipe, heating and cooling HVAC applications and for Building Automation Systems, BAS. Both manual and automatic changeover models include a provision for a remote thermistor temperature sensor.


Products
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QtyModelDescriptionIn StockList PriceInternet Price
35405 BASE COVER FOR TA, TB PECO STATSINFO25.0012.50
65821 THERMOSTAT ACCESSORYIn Stock20.3010.15
TA155-017 ELE.STAT. ON/OFF SYS. &H/M/L/HOR-VER COVERSIn Stock199.0099.50
TA155-018 LOW/LINE VOLTAGE H OR C SPDT/HOR-VER COVERSIn Stock149.0074.50
TA155-028 T-STAT/FAN COIL THERMOSTAT/HOR-VER COVERSINFO216.00108.00
TA155-046 T-STAT/FAN COIL THERMOSTAT/HOR-VER COVERSINFO203.00101.50
TA155-047 24-277 VOLTAGE H OR C TRIAC/HOR-VER COVERSIn Stock214.00107.00
TA167-006 24V, 0-10VDC H AND C, NO FAN OR NO SYSTEMIn Stock192.0096.00
TA167-007 24V, 0-10VDC H OR C, H/M/L FAN, H/O/C SYSTEMIn Stock205.00102.50
TB155-015 ELEC.STAT.SPDT 277V H&C W/AUTOIn Stock149.0074.50
TB155-046 T-STAT/FAN COIL THERMOSTATINFO216.00108.00
TB155-048 24-277V, 1H/1C 2-TRIAC, AUTO SWITCH OVERIn Stock212.14106.07

Accessories

No accessories found
Features
  • Electronic design performance
  • Two-position and Proportional models
  • Remote sensor capability
  • Fan and system switching models
  • ℉ scale standard
  • ℃ or warmer/cooler dials available
  • Setpoint stops available
Specifications

 :T155

Supply Voltage:24-277 VAC @ 0.6 VA

Output Capacity:10 VA @ 24 VAC

 :20 VA @ 120-277 VAC

Control Type :Two position

Differential: 1°F (0.5°C)

Deadband:4°F (2.2°C) (TB155 only)

 :T167

Supply Voltage:24 VAC @ 0.6 VA

Control Type:Proportional

Proportional Band:2°F (1°C)

Control Output:0-10 VDC, 1 kΩ min

Deadband:

 :0-10V actuator 0°F (possible H and C output ON)

 :

 :2-10V actuator 0.8°F (0.44°C)

 :General

Fan/System Switch Rating:24 VA @ 24 VAC

 :125 VA @ 120-277 VAC

Setpoint:50° to 90°F (10° to 32°C)

Construction:Flame-retardant PVC

Color:Cool gray

Operating Temperature:32° to 130°F (0° to 55°C)

Weight:0.28 lb (0.13 Kg)

Approvals:UL File #E50023, CE

Warranty:5 years

Certifications