Your web browser does not have JavaScript enabled.
In order to use most of the functionality of this website, you will need to have JavaScript
enabled in your browser.
In order to use most of the functionality of this website, you will need to have JavaScript
enabled in your browser.
| Item | Air Sensing Switch | |
| Type | Field Adjustable Kit | |
| Differential (In. WC) | +/-0.05 | |
| Switch Type | SPDT | |
| Pressure Setting Range (In. WC) | 0.20 to 1.0 | |
| Electrical Rating | 5 Amp Non-inductive to 277 VAC, 1 Amp Pilot Duty | |
| Sample Line Connector | Barbed | |
| Height (In.) | 4 | |
| Width (In.) | 3 1/4 | |
| Depth (In.) | 2 1/8 | |
| Operating Temp. Range (F) | -40 to 180 | |
| Application | For Residential and Midefficiency Furnaces as Well as Light Commercial Uses | |
| Features | Adjustable Set Point Range as Low as 0.05" to 12.0" WC, Compact Size, Wide Operating Temperature Range, Reliability, Long Life and Proven Ability to Withstand High Shock and Vibration Condition | |
| Function | Sense Positive, Negative or Differential Air Pressure | |
| Agency Compliance | UL Listed/CSA Certified |
** The "Usually Ships" reflects when an item is generally expected to ship from Grainger based on its stocking location. Real-time availability information will be shown during the checkout process and on the e-mail order confirmation (for U.S. and Puerto Rico - US customers only). Please allow additional delivery time for international orders.
We Also Carry



