Tjernlund PS1503 Pressure Activation Switch for Duct Fans in Central Heating and Air Conditioning Systems

★★★★★ 4.5 109 reviews

$66.10
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$66.10
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 210904909 Release Date 2026/04/04 List Price $26.44 Model Number 210904909
Category

Air Sensing Switch, Duct Pressure Switch, Differential (In. WC) +/-0.02, SPST Switch Type, Pressure Setting Range (In. WC) .05, Electrical Rating 24 and 277V AC, 15 Amp, Sample Line Connector Barbed, Height (In.) 3 1/16 in, Width (In.) -, Dia. (In.) 1 9/20 in, Mounting Holes O.C. (In.) -, With Diaphragm Vertical, Operating Temp. Range (F) -40 to190, Senses Positive Air Pressure in a Duct to Activate a Duct Booster Fan, Electronic Air Cleaner or Humidifier, Features -, -, Includes -

  • HVAC Controls and Thermostats
  • Manufacturer: Tjernlund
  • Country of Manufacturer: United States
  • Package Dimensions: 6.4" L x 6.5" W x 6.7" H
UPC 080956890009
Color Multicolor
Model PS1503
Wattage 300 watts
Terminal Spst
Brand Name Tjernlund
Unit Count 1.0 Count
Item Weight 1 Pounds
Switch Type Pressure Switch
Circuit Type 1-way
Contact Type Normally Open
Manufacturer Tjernlund
Actuator Type Push Button
Mounting Type Wall Mount
Connector Type Barbed Connector
Control Method App
Current Rating 15 Amps
Operation Mode automatic
Item Dimensions 6 x 6 x 6 inches
Number of Items 1
Contact Material Metal
Operating Voltage 277 Volts
Included Components Unit^Instruction Guide
Warranty Description No Warranty
Connectivity Protocol X-10
International Protection Rating IP00
Global Trade Identification Number 00080956890009

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4.5 out of 5
★★★★★
109 ratings | 45 reviews
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