Taco / HVAC / Low Water Cutoff
Taco LFA0243S-1
Primary role is an HVAC boiler limit control; alarm and water-feeder outputs are secondary interfaces.
| Field | Value |
|---|---|
| Product Type | Foam-compensating low water cutoff |
| Reset Type | Automatic |
| Input Power | 24 V AC, external Class 2 source |
| Process Connection | 3/4 in NPT |
| Probe Style | Standard |
| Maximum Pressure | Steam or hot water: 250 PSI |
| Maximum Probe Temperature | 250°F (121°C) |
| Maximum Ambient Temperature | 150°F (66°C) |
| Probe Sensitivity | Extended operation to 20 kΩ; service range 20-40 kΩ |
| Contact Rating | 50 VA pilot duty at 24 V AC |
| Listings | UL 353; CSA C22.2 No. 205; FM approved; CSD-1 compliant |
| Est. Year Mfr | 2009 |
Refer to the manufacturer documentation for installation requirements and current product information.