ACI AFS-262-112
SKU: CS6285393MPN: AFS-262-112Alternate Part #: 118041
Differential Pressure Switch, 0.05 to 2.0” inWC, SPDT, Auto Reset, ¼” Barbed Fitting

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Product Details
Differential Pressure Switch, 0.05 to 2.0” inWC, SPDT, Auto Reset, ¼” Barbed Fitting
Product Configuration
| Span | 0.05 to 2.0 inWC |
|---|---|
| Fitting Type | Barb |
Product Family Specifications
| Media Types | AFS-222/AFS-262: Air or combustion by-products that will not degrade silicone AFS-460: Air |
|---|---|
| Product Weight | 1.2 lbs (0.544 kg) |
| Life Expectancy | AFS-222/AFS-262: 100,000 cycles minimum @ ½ psi (0.03 Bar) max pressure / cycle \& max load AFS-460: 6,000 cycles minimum @ ½ psi (0.03 Bar) max pressure / cycle \& max load |
| Set Point Range | AFS-222: 0.05 +/- 0.02” to 12.0” wc AFS-262: 0.07” to 2.0” wc AFS-460: 0.40 +/- 0.06” to 12“ wc |
| Agency Approvals | UL, CUL, FM, CSA, CE, ISO 9001: 2008 |
| Maximum Pressure | 0.5 PSI (0.03 Bar) |
| Conduit Knockouts | Accepts ½” Conduit (⅞” (22.3 mm) opening) |
| Enclosure Material | Galvanized Steel |
| Mounting Direction | Any vertical plane |
| Contact Arrangement | AFS-222/AFS-262: SPDT w/ Automatic Reset AFS-460: SPST-NC w/ Manual Reset AFS-460-137: DPDP w/ Manual Reset |
| Input Pressure Range | AFS-222: 0.05 +/- 0.02” to 12” wc AFS-262: 0.05 +/- 0.02” to 2.0” wc AFS-460: 0.40 +/- 0.06” to 12.0” wc |
| Contact (Load) Rating | AFS-222/AFS262: 300 VA pilot duty @ 115 to 277 VAC, 60 Hz; 15A non-inductive to 277 VAC, 60 Hz AFS-460: 15A @ 125, 250, or 277 VAC / ½A @ 125 VDC, ¼A @ 250 VDC / ¼ hp @ 125 VAC, ½ hp @ 250 VDC AFS-460-137: 8A @ 250 VAC |
| Dimensions (H x W x D) | 6.25” x 4.46” x 3.18” (158.8 mm x 113.3 mm x 80.8 mm) |
| Electrical Connections | Screw type terminal with cup washers |
| Sample Line Connections | Accepts ¼” OD rigid or semi-rigid metallic tubing using integral compression fitting, ferrule and nut “-112 Option”: Includes two barbed fittings that accepts ¼” flexible plastic tubing |
| Operating Humidity Range | 10 to 95% RH, non-condensing |
| Operating Temperature Range | -40 to 180ºF (-40 to 82ºC) |
| Approximate Switching Differential | Progressive, increasing from 0.02 +/- 0.01” wc @ minimum set point to 0.8” wc @ maximum set point |
| Field Adjustable “Operate” Range | AFS-222: 0.07” to 12.0” wc AFS-262: 0.07” to 2” wc AFS-460: 0.46” to 12” wc |
| Field Adjustable “Release” Range | AFS-222: 0.04” to 11.2” wc AFS-262: 0.04” to 1.9” wc AFS-460: 0.46”w.c. to 11.2” w.c. |
Specifications
| SKU | CS6285393 |
|---|---|
| MPN | AFS-262-112 |
| Alternate Part # | 118041 |








