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Since Tuesday, 02/23/2021 04:00
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Stelpro > Controls > For baseboards and convectors > ST302P-ST402P

Programmable Electronic Thermostat for Baseboards and Convectors

Comfort made simple

ST302P-ST402P

Thanks to three-step programming, this thermostat makes it easier than ever to make your home more comfortable. Enjoy up to 20% in energy savings. This thermostat is available in two models, the ST302P and ST402P, for your convenience.

Product images

  • ST402P | AMBIANCE | USA
  • ST302P | AMBIANCE | USA
  • ST402P | USA | angle
  • ST402P | USA | FACE
  • ST302P | USA | angle
  • ST302P | USA | FACE

Advantages

  • Up to 20% in energy savings*
  • Easy three-step programming
  • Unmatched precision
  • S3 mounting plate for easy, sturdy and safe installation
* independent study

COLOR

  • White

FINISH

  • Molded plastic

WATTAGE AND VOLTAGE

ST302P

  • 150 W to 1500 W @ 120 V
  • 260 W to 2600 W @ 208 V
  • 300 W to 3000 W @ 240 V

ST402P

  • 150 W to 2000 W @ 120 V
  • 260 W to 3475 W @ 208 V
  • 300 W to 4000 W @ 240 V

CONTROL

  • Two-wire connection
  • Possibility of four events on weekdays and two events on weekends
  • Protection against power failure (two hours)
  • Display in Celsius or Fahrenheit

ACCURACY

  • Accurate ambient temperature control of ± 1°F
  • CSA C828-13
  • Temperature sensing with thermistor

TEMPERATURE RANGE

  • 41 to 86 °F

WARRANTY

  • Five years
SpecsheetDownload the product specsheet containing product specs and other useful information
User guideVersion T07 and above
User guideVersion 6B and below
ST302P Technical drawingsDownload the ST302P Technical drawings
ST402P Technical drawingsDownload the ST402P Technical drawings
Shop drawingsDownload the product shop drawings

How to lock/unlock your thermostat

Code Minimum load wattage - watts Maximum load wattage - watts Voltage - volts Amperage - amp. Frequency - Hz Unit/Package
ST302P 150/260/300 1500/2600/3000 120/208/240 12.5 60 1
ST402P 150/260/300 2000/3475/4000 120/208/240 16.7 60 1
ST252NP-ST302NP-ST402NP
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