McDonnell & Miller 153880 | Electronic, 120V Low Water Cut-Off with Manual Reset(Steam)
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$347.05
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Description
–
For residential and commercial applicationsElectronic operation
New Features
New Features
- User-friendly diagnostics
- Red low water and shorted probe LED
- Green power and test LED
- Probe sensitivity: 7,000 ohms
- No lock out with loss of power if probe is in water
- Delay on Make (DOM) feature (15 seconds)
- Delay on Break (DOB) feature (10 seconds)
- No blow down of control required when mounted directly into boiler tappings
- Test button standard on all models
- Manual Reset
- ANSI specification Z21.13a)
- Power consumption 1.7 VA
- Provisions to add alarm or automatic water feeder
- Maximum ambient temperature 120 Deg. F (49 Deg. C)
- Maximum steam pressure 15 psi (1 kg/cm2)
- Maximum water temperature 250 Deg. F (121 Deg. C)
Specs
–
| Application: |
Steam Boilers |
|---|---|
| Type: |
Electronic |
| Reset Type: |
Manual |
| Max Pressure (PSI): |
15 (Steam) |
| Max Temp (F): |
250°F |
| Voltage: |
120v |
| Sensitivity: |
7000 ohms |
| Delay on Make Timer: |
15 seconds |
| Delay on Break Timer: |
10 seconds |
| Electrical Ratings (ALR): |
43.2 A @ 120 VAC 21.6 A @ 240 VAC |
| Electrical Ratings (AFL): |
7.2 A @ 120 VAC 3.75 A @ 240 VAC |
| Max Ambient Temp (°F): |
120°F |
For residential and commercial applicationsElectronic operation
New Features
Features
- User-friendly diagnostics
- Red low water and shorted probe LED
- Green power and test LED
- No lock out with loss of power if probe is in water
- Delay on Make (DOM) feature (15 seconds)
- Delay on Break (DOB) feature (10 seconds)
- No blow down of control required when mounted directly into boiler tappings
- Test button standard on all models
- Manual Reset
- ANSI specification Z21.13a)
- Power consumption 1.7 VA
- Provisions to add alarm or automatic water feeder
- Maximum ambient temperature 120 Deg. F (49 Deg. C)
- Maximum steam pressure 15 psi (1 kg/cm2)
- Maximum water temperature 250 Deg. F (121 Deg. C)
Specifications
| Brand | McDonnell & Miller |
|---|---|
| MPN | 153880 |
| Probe sensitivity | 7,000 ohms |
| Application | Steam Boilers |
| Type | Electronic |
| Reset type | Manual |
| Max pressure (PSI) | 15 (Steam) |
| Max temp (F) | 250°F |
| Voltage | 120v |
| Sensitivity | 7000 ohms |
| Delay on make timer | 15 seconds |
| Delay on break timer | 10 seconds |
| Electrical ratings (ALR) | 43.2 A @ 120 VAC 21.6 A @ 240 VAC |
| Electrical ratings (AFL) | 7.2 A @ 120 VAC 3.75 A @ 240 VAC |
| Max ambient temp (°f) | 120°F |
- SKU MMPS801-M-120
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