Taco / HVAC / Low Water Cutoff
Taco LTRA0243L-1
Primary role is an HVAC hot-water boiler limit control.
| Field | Value |
|---|---|
| Product Type | Residential low water cutoff for hot-water boilers |
| Reset Type | Automatic |
| Input Power | 24 V AC, 1.5 VA, external Class 2 source |
| Process Connection | 3/4 in NPT |
| Harness | OEM 4-pin harness |
| Probe Rating | 160 PSI at 250°F, hot water only |
| Probe Sensitivity | 20 kΩ; extended operation to 40 kΩ |
| Output Contact | Form B N.C.; 5 A at 24 V AC; 50 VA switching |
| Enclosure | NEMA Type 1, indoor |
| Ambient Temperature | 32°F to 120°F (0°C to 49°C) |
| Listings | UL 353; CSA C22.2 |
| Est. Year Mfr | 2017 |
Refer to the manufacturer documentation for installation requirements and current product information.