McDonnell & Miller, Model 150S, 171702
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McDonnell & Miller, Model 150S, 171702

Mechanical Combination Low Water Cut-Off / Pump Controller for Steam Boilers, Series 150S, Model# 150S

SKUM69622
ManufacturerMcDonnell & Miller
Mfr. Part #171702
UPC783310019824
Points17.11
$1,710.93
   
Features
  • For commercial and industrial low or high pressure boiler applications
  • For boilers of any steaming capacity
  • Monel bellows provides corrosion resistance
  • Snap action switches for high temperature service
    - 1 Single pole, single throw switch for pump control
    - 1 Single pole, double throw switch for low water cut-off and alarm actuation
  • Maximum pressure 150 psi (10.5 kg/cm²)
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Specification
Category Boiler Controls
Series 150S
Model No. 150S
Standards UL listed, CSA certified
Electrical Ratings - 120 VAC
Pump Circuit Rating (Amperes) - 120 VAC Full Load - 7.4
Locked Rotor - 44.4
Pilot Duty - 120 VAC 345 VA
Alarm Circuit Rating (Amperes) - 120 VAC 1
Electrical Ratings - 240 VAC
Pump Circuit Rating (Amperes) - 240 VAC Full Load - 3.7
Locked Rotor - 22.2
Pilot Duty - 240 VAC 345 VA
Alarm Circuit Rating (Amperes) - 240 VAC 1/2
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