| Item | Air Sensing Switch |
| Width (In.) | 3 3/4 in |
| Sample Line Connector | Barbed |
| Switch Type | SPDT |
| Differential (In. WC) | 0.02 to 0.3 |
| Function | Senses Positive, Negative or Differential Air Pressure or When Extreme Low Temperature or Pressure is a Critical Factor |
| Agency Compliance | CSA Certified, UL listed |
| Pressure Setting Range (In. WC) | 0.12 to 5.0 |
| Type | HVAC/General Purpose |
| Operating Temp. Range (F) | -40 to 180 |
| Depth (In.) | 2 3/4 in |
| Height (In.) | 4 1/4 in |
| Electrical Rating | 300 VA Pilot Duty |
| Minimum Pressure Setting | 0.15 in wc |
| Minimum Differential Pressure Setting | 0.02 in wc |
| Maximum Operating Temperature | 180 Degrees F |
| Sample Line Connection Size | 1/8 in, 1/4 in |
| Product Type | Air Pressure Switch |
| Mounting Orientation | Vertical |
| Maximum Differential Pressure Setting | 0.3 in wc |
| Contact Form | SPDT |
| Pressure Type | Differential, Negative |
| Maximum Pressure Setting | 5 in wc |
| Overall Width | 3 3/4 in |
| Sample Line Connector Type | Barb |
| Housing Material | Steel |
| Overall Height | 4 1/4 in |
| Pressure Setpoint Type | Adjustable |
| Minimum Operating Temperature | -40 Degrees F |
| Electrical Connection Type | Hardwired |
| Number of Switches | 1 |
| Standards | CSA Certified, UL Listed |
| Reset Type | Automatic Reset |
| Maximum Pressure Rating | 0.5 psi |
| Housing Type | Open Mounted |
| Overall Depth | 2 3/4 in |
| Country of Origin (subject to change) | United States |
| Package Quantity | 1 |
Switch, Air Sensing, CLEVELAND CONTROLS, Mfr# RFS-4150
$32.29
Free shipping will be applied on orders over $50
Air Sensing Switch, Pressure Setpoint Type Adjustable, Pressure Type Differential, Negative, Mounting Orientation Vertical, Maximum Pressure Setting 5 in wc, Minimum Pressure Setting 0.15 in wc, Maximum Differential Pressure Setting 0.3 in wc, Minimum Differential Pressure Setting 0.02 in wc, Sample Line Connection Size 1/8 in, 1/4 in, Sample Line Connector Type Barb, Electrical Rating 300 VA Pilot Duty, Contact Form SPDT, Number of Switches 1, Electrical Connection Type Hardwired
9999 in stock
Must order in multiples of 1
Subtotal:
$32.29
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