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category:
Low Water Cutoffs
manufacturer:
McDonnell & Miller
mpn:
176236
subcategory:
Water
type:
Line Voltage Low Water Cutoffs
weight:
2.0
Product Overview
The 750-HW-MT-120 control provides continuous protection against a high water condition in steam boilers and other water level applications. It can be wired to provide alarm, turn off boiler or turn off water feeder pumps when a high water condition occurs. The manual reset function will require the units be reset after water has dropped below the level of the probe.
Features:- For commercial or industrial applications
- Primary or secondary control on hot water boilers
- Green LED power indicating light
- Red LED high water indicating light
- Manual reset
- 20,000 ohms sensitivity
- Test switch
- NEMA 1 enclosure
- Max Ambient Temp: 120 Deg F.
Additional Information
ApplicationSteam Boilers
TypeElectronic
Reset TypeManual
Max Ambient Temp (°F)120°F
Voltage120v
Sensitivity20000 ohms
Electrical Ratings (AFL)7.2 A @ 120 VAC3.6 A @ 240 VAC
Electrical Ratings (ALR)43.2 A @ 120 VAC21.6 A @ 240 VAC