HVAC Controls & Electrical

Showing 1741–1752 of 2374 results

Sale!
Siemens Building Technology QAA2290.FWSC Wireless Room Temperature Sensor W/Display Override & Setpoint
Original price was: $287.43.Current price is: $71.86. Add to cart
Sale!
Siemens Building Technology QAE2012.005 Immersion Temperature Sensor 2.5″ 1000 Ohm
Original price was: $60.77.Current price is: $18.23. Add to cart
Sale!
Siemens Building Technology QAE2020.015 Immersion Temperature Sensor 32°F 6″ Probe 1K Ohm Nickel
Original price was: $72.65.Current price is: $21.80. Add to cart
Sale!
Siemens Building Technology QAE2030.015 Immersion Temperature Sensor 6″ Probe 10K Ohm Type-2
Original price was: $62.52.Current price is: $18.76. Add to cart
Sale!
Siemens Building Technology QAM2021.750 Duct Point Temperature Sensor 1K OHM Nickel 24′ Probe JCI
Original price was: $136.90.Current price is: $34.23. Add to cart
Sale!
Siemens Building Technology QAM2030.045 Duct Point Temperature Sensor 10K Ohm NTC Type-2 18″ Probe
Original price was: $31.70.Current price is: $9.51. Add to cart
Sale!
Siemens Building Technology QPA2060D Room Sensor CO2 & Temperature W/Display 0-10V 4-20mA
Original price was: $488.00.Current price is: $97.60. Add to cart
Sale!
Siemens Combustion AZL23.00A9 Programming Display & Operating Unit LME7
Original price was: $335.92.Current price is: $67.18. Add to cart
Sale!
Siemens Combustion AZL52.40B1 Programming Display W/Modbus
Original price was: $1,691.24.Current price is: $338.25. Add to cart
Sale!
Siemens Combustion FUSE6.3A-SLOW Fuse 6.3 AMP 250V 5PK
Original price was: $59.20.Current price is: $17.76. Add to cart
Sale!
Siemens Combustion LDU11.523A17 Gas Valve Proving Unit 110V
Original price was: $1,271.19.Current price is: $254.24. Add to cart
Sale!
Siemens Combustion LFL1.333-110V Gas Burner Control 25 SEC Purge
Original price was: $1,512.40.Current price is: $302.48. Add to cart