Littelfuse Model ISS-102CCI-M-MC Intrinsically Safe Switch 120V 2FormC Multifunction MSHA Water Well Equipment__Well Equipment__Well Caps & Seals 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 S3SD100M5-6 Sumbersible Sewage Pump Description

providing exceptional chemical and corrosion resistance

The units have an adjustable sensitivity knob (4

External flex assemblies are used to provide a flexible connection between the pump chamber and the discharge pipe

Littelfuse Model ISS-102CCI-M-MC Intrinsically Safe Switch 120V 2FormC Multifunction MSHA Water Well Equipment__Well Equipment__Well Caps & Seals Normally Open Models (high level):Littelfuse ISS 102CCI M MC Intrinsically Safe Switch Description The ISS 102 is a two channel, intrinsically safe switch designed for multiple uses including a pump up pump down (latching) controller or two channel switch. Two LEDs indicate the state of the intrinsically safe inputs and output relays and user selectable options are available including a variable resistance threshold for float inputs. The ISS 102 enclosure is surface or DIN rail