Description
The McDonnell & Miller 153928 PSE-802-U-24 is a probe-type electronic low water cut-off for low-water protection on commercial steam boilers.
- Power supply: 24 VAC
- Probe configuration: extended-barrel
- Reset: automatic
- Maximum steam pressure: 15 psi
- Probe sensitivity: 7,000 ohms
- Enclosure: NEMA 1
- Test button and power/low-water LEDs
- 30-second delay on make
