21A1AL250BD

Technical Characteristics

• Overall Length

  3.500 inches nominal

• Body Height

  3.500 inches nominal

• Longest Vertical Distance Between Mounting Centers

  2.750 inches nominal

• Mounting Method

  base

• Contact Action Stimulus

  increase

• Proof Pressure

  750.00 pounds per square inch

• Nonpile-Up Contact Arrangement

  1 pole, double throw, one position momentary

• Contact Adjustability

  actuation point adjustable

• Overall Height

  5.938 inches nominal

• Overall Width

  2.500 inches nominal

• Longest Horizontal Distance Between Mounting Centers

  2.750 inches nominal

• Pressure Switch Type

  gage

• Mounting Facility Pattern

  two position diagonal

• Terminal Type

  tab w/screw

• Contact Adjustability

  deactuation point not adjustable, manual reset and

• Contact Adjustment Range

  5.00 to 250.00 actuation point pounds per square inch

• Contact Adjustment Type

  external actuation point screw with scale

• Media For Which Designed

  gas or

• Media For Which Designed

  liquid

• Style Designator

  35 rectangular