Littelfuse 455-575 Three-Phase Voltage/Phase Monitor Manufacturers__Franklin Electric__Submersible Motors__6-Inch Submersible Motors__10 HP Normally Open Models (high level):

Normally Open Models (high level): The control switch turns on (closes) when the float tips slightly above horizontal signaling a high level and turns off (opens) when the float drops slightly below horizontal

Hydromatic S3WD150M7-4 Solids Handling Wastewater Pumps Description

Built-In Snap Action that Makes for Easy Installation

Littelfuse 777-TS Pump Monitor Technical Details

Can be Used Indoors or Outside Since the Self-Contained NEMA 3R-Rated Drive Provides a Degree of Protection against Falling Rain or Sleet

Littelfuse 455-575 Three-Phase Voltage/Phase Monitor Manufacturers__Franklin Electric__Submersible Motors__6-Inch Submersible Motors__10 HP Normally Open Models (high level):Littelfuse 455 575 Voltage Monitor Product Description The 455 Series are 3 phase voltage monitors that combine load and line side monitoring to offer complete protection. Monitoring the load side will alert the user of contactor failure or impending contactor failure. Line side monitoring will also protect the motor from damaging fault conditions that may be present prior to the motor starting. With other line load side monitors, the motor must be