550

Technical Characteristics

• Section Quantity

  1

• Mounting Bushing Length

  0.375 inches nominal

• Body Length

  0.500 inches nominal

• Screw Thread Series Designator

  unef

• Terminal Location

  radially positioned over less than half the circumference

• Resistance Tolerance Per Section In Percent

  m10.0/p10.0 single section

• Reliability Indicator

  not established

• Overall Length

  1.375 inches nominal

• Terminal Length

  0.312 inches nominal

• Body Diameter

  0.750 inches nominal

• Shaft Diameter

  0.250 inches nominal

• Shaft Length

  0.500 inches nominal

• Actuator Type

  single shaft

• Nonturn Device Location

  at 9 oclock

• Nonturn Device Radius

  0.438 inches nominal

• Screw Thread Diameter

  0.375 inches nominal

• Screw Thread Quantity Per Inch

  32.0

• Mounting Method

  standard bushing

• Electrical Resistance Per Section

  50.000 ohms single section

• Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power

  150.0 single section

• Power Dissipation Rating Per Section In Watts

  2.0 free air single section

• Ambient Temp In Deg Celsius Per Section At Full Rated Power

  70.0 single section

• Standard Taper Curve Per Section

  a single section

• Terminal Type And Quantity

  3 tab,solder lug