181-7603

Technical Characteristics

• Pressure Connector Type

  plain, threaded internal all connections

• Features Provided

  electrical access port

• Mounting Method

  unthreaded hole

• Inside Diameter

  0.469 inches nominal all connections

• Pressure Switch Type

  differential

• Distance Between Mounting Facility Centers

  5.250 inches nominal

• Hazardous Locations/Environmental Protection

  waterproof

• Body Height

  2.750 inches nominal

• Mounting Facility Pattern

  two position in-line

• Nominal Thread Size

  0.438 inches all pressure connection

• Frequency In Hertz

  60.0 single voltage

• Overall Width

  2.688 inches nominal

• Overall Height

  6.844 inches nominal

• Terminal Type

  screw

• Style Designator

  rectangular

• Media For Which Designed

  gas or liquid

• Operating Temp Rating

  66.0 deg celsius maximum

• Contact Adjustment Type

  internal actuation point pointer and internal actuation point pointer with scale

• Contact Adjustability

  actuation point adjustable and deactuation point adjustable

• Thread Series Designator

  unf all pressure connection

• Overall Length

  5.625 inches nominal

• Contact Voltage Rating In Volts

  440.0 ac at sea level single voltage

• Unthreaded Mounting Hole Diameter

  0.281 inches nominal

• Thread Class

  2b all pressure connection