McDonnell & Miller 153601 PSE-800-M Electronic Low Water Cut-Off With Standard Probe, 120 VAC, 32 to 120 deg F, 160 psi, Manual Reset
McDonnell & Miller Low Water Cut-Off, Electronic, Series: PSE-800-M, 120 VAC, 32 to 120 deg F, 160 psi, Manual Reset, 125 VA, 2-7/8 in Width, 5-13/16 in Height

- Primary or secondary control on hot water boilers
- Secondary control on steam boilers
- Green LED indicates power on
- Red LED indicating low water condition
- 60 sec delay before lockout
- Self-cleaning probe
- No lock out with loss of power if probe is in water
- 7000 Ohm probe sensitivity
- 85% (non-condensing) humidity
- Enclosure rating - NEMA 1 general purpose
- Standard/Approvals: ASME CSD-1|CSA Certified|cULus Listed
McDonnell & Miller Low Water Cut-Off, Electronic, Series: PSE-800-M, 120 VAC, 32 to 120 deg F, 160 psi, Manual Reset, 125 VA, 2-7/8 in Width, 5-13/16 in Height
The Series PSE-800-M Manual Reset LWCO is a new addition to the McDonnell & Miller probe type low water cut-off group of products. These controls are used as the secondary LWCO on steam boilers and can be used as the primary LWCO on hot water heating boilers. With a self-cleaning probe, available only on McDonnell & Miller probe type controls, which reduces probe maintenance to once every five years instead of annually. Manual reset models meet requirements of ASME Standard CSD-1.
- Brand:Â McDonnell & MillerHeight:Â 5-13/16Power Rating:Â 125Pressure Rating:Â 160Reset Type:Â ManualSeries:Â PSE-800-MTemperature Rating:Â 32 to 120Type:Â ElectronicVoltage Rating:Â 120Width:Â 2-7/8

McDonnell & Miller 153601 PSE-800-M Electronic Low Water Cut-Off With Standard Probe, 120 VAC, 32 to 120 deg F, 160 psi, Manual Reset
McDonnell & Miller Low Water Cut-Off, Electronic, Series: PSE-800-M, 120 VAC, 32 to 120 deg F, 160 psi, Manual Reset, 125 VA, 2-7/8 in Width, 5-13/16 in Height