FM253A

Technical Characteristics

• Actuator Travel Control Feature

  stops

• Body Style

  cylindrical

• Terminal Location

  rear end

• Body Diameter

  0.500 inches maximum

• Mounting Method

  terminal

• Resistance Temp Characteristic Range Per Section In Percent

  +0.0/+3.5 -25 deg celsius single section and +0.0/+7.0 -55 deg celsius single section and -2.5/+2.5 85 deg celsius single section and +0.0/+5.5 120 deg celsius single section

• Special Features

  tuneable by screwdriver slot

• Actuator Type

  flush drive with slot-hole

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

  120.0 single section

• Terminal Type And Quantity

  3 tab, solder lug

• Power Dissipation Rating Per Section In Watts

  0.25 free air single section

• Electrical Resistance Per Section

  25.0 kilohms single section

• Body Length

  0.531 inches nominal

• Reliability Indicator

  not established

• Effective Electrical Rotation In Deg Angular Rotation

  295.0 nominal

• Resistance Tolerance Per Section In Percent

  -10.0/+10.0 single section

• Rotary Actuator Travel In Angular Deg

  295.0 nominal

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

  70.0 single section

• Section Quantity

  1

• Standard Taper Curve Per Section

  c single section