HVAC Controls & Electrical

Showing 121–132 of 176 results

• Sale!

  Siemens 141-0518 Differential Static Airflow Switch 1″-12″ WC

  $89.35 Original price was: $89.35.$26.81Current price is: $26.81. Add to cart
• Sale!

  Siemens 141-0574 Differential Static Airflow Switch 0.05-1.0″ WC

  $99.13 Original price was: $99.13.$29.74Current price is: $29.74. Add to cart
• Sale!

  Siemens 192-307 Adapter Base To Cover For Thermostat

  $12.66 Original price was: $12.66.$3.80Current price is: $3.80. Add to cart
• Sale!

  Siemens 3RH2921-1DA11 1-N/O-N/C Auxiliary Switch Block

  $43.81 Original price was: $43.81.$13.14Current price is: $13.14. Add to cart
• Sale!

  Siemens 599-10078 Ball Valve Bracket Kit

  $41.64 Original price was: $41.64.$12.49Current price is: $12.49. Add to cart
• Sale!

  Siemens 599-10080 Ball Valve Weather Shield

  $177.18 Original price was: $177.18.$44.30Current price is: $44.30. Add to cart
• Sale!

  Siemens Building Technology 545-113 Electronic To Pneumatic Transducer

  $638.99 Original price was: $638.99.$127.80Current price is: $127.80. Add to cart
• Sale!

  Siemens Industrial Controls 3RH2911-1FA22 Auxiliary Switch 2NO & 2NC Screw

  $47.31 Original price was: $47.31.$14.19Current price is: $14.19. Add to cart
• Sale!

  Siemens Industrial Controls 3RH2911-1HA22 Auxiliary Contact Block 2N/O & 2N/C

  $47.31 Original price was: $47.31.$14.19Current price is: $14.19. Add to cart
• Sale!

  Siemens Industrial Controls 3RT2023-1AK60 Contactor 1NO/1NC 9A 120V

  $79.47 Original price was: $79.47.$23.84Current price is: $23.84. Add to cart
• Sale!

  Siemens Industrial Controls 3RT2025-1AP60 3-Pole Power Contactor AC 220/240V

  $125.40 Original price was: $125.40.$31.35Current price is: $31.35. Add to cart
• Sale!

  Siemens Industrial Controls 3RU2126-1KB0 Overload Relay 9-12.5A

  $89.29 Original price was: $89.29.$26.79Current price is: $26.79. Add to cart