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Siemens 540-660B Rev 2 Electronic Room Sensor 55-95°F Temperature Range, US $55.00 – Picture 0
Siemens 540-660B Rev 2 Electronic Room Sensor 55-95°F Temperature Range, US $55.00 – Picture 0

Siemens 540-660b Rev 2 Electronic Room Sensor 55-95°f Temperature Range

US $55.00

  • Pleasanton, California, United States
  • Aug 11th
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540-660BRoom Temperature Sensor, Beige, TEC White This Room temperature sensor provides accurate, reliable sensing of room temperature for terminal Equipment Controller (TEC). This sensor has a flush mounted override button and a high accuracy set point slide. The sensor measures 3-11/32 high x 2-1/2" wide x 1-1/2" deep, is white and the temperature monitoring range is 55 to 95 Degrees Fahrenheit (13 to 35 Degrees Celsius)." List Price:403.83 USD Model:540-660B Part No.:540-660B Add to cartAdd to project DocumentsInstallation instruction Export all Technical SpecificationsSensing element 10K ohm NTC Thermistor Type II Communication Legacy replacment part -- not for use on new projects, consider QAA2280.EWSC as lower cost alternative Sensing element NTC 10k Color White
“Pulled when we replaced the Siemens system. These are in various states of broken boxes. but all sensors should be working fine. The guys were annoyed with how strongly the backs stay on these! & Started pulling them apart to take it off the wall instead of taking the extra time.”
Model 540-660B
Brand Siemens
MPN 540-660B
UPC Does not apply

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