18W3-2230

Technical Characteristics

• Actuator Travel Control Feature

  stops

• Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation

  30.0 3rd section and 110.0 3rd section

• Flat Height

  0.156 inches nominal

• Function Conformity Tolerance Per Section

  -2.00/+2.00 2nd section

• Function Conformity Tolerance Per Section

  -2.00/+2.00 3rd section

• Body Style

  cylindrical bushing mounted

• Function Characteristic Per Section

  all sections linear

• Section Quantity

  3

• Maximum Starting Torque

  10.00 inch-ounces

• Fixed Tap Quantity Per Section

  1 1st section

• Power Dissipation Rating Per Section In Watts

  1.0 7th secondary finish

• Rotary Actuator Travel In Angular Deg

  335.0 maximum

• First Flat Length

  0.380 inches nominal

• Nonturn Device Location

  at 12 oclock

• Shaft Bearing Type

  sleeve

• Screw Thread Diameter

  0.375 inches nominal

• Fixed Tap Quantity Per Section

  1 2nd section

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

  60.0 all sections

• Resistance Tolerance Per Section In Percent

  -5.0/+5.0 all sections

• Electrical Resistance Per Section

  1.000 percent, rated amperes c and better finish

• Shaft Diameter

  0.2498 inches nominal

• Electrical Resistance Per Section

  12.000 percent, rated amperes c and better industrial clears

• Effective Electrical Rotation In Deg Angular Rotation

  330.0 nominal

• Mounting Method

  standard bushing w/shaft seal

• Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation

  30.0 1st section

• Fixed Tap Quantity Per Section

  2 3rd section

• Function Conformity Per Section

  all sections terminal base linearity

• Maximum Stop Torque

  80.00 inch-ounces

• Power Dissipation Rating Per Section In Watts

  2.0 7th secondary grams

• Shaft Length

  0.880 inches nominal

• Overall Diameter

  1.620 inches maximum

• Body Length

  1.520 inches maximum

• Power Dissipation Rating Per Section In Watts

  2.0 7th secondary pattern

• Terminal Location

  radially positioned over more than half the circumference

• Overall Length

  2.420 inches maximum

• Maximum Running Torque

  2.00 inch-ounces

• Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation

  30.0 2nd section

• Screw Thread Quantity Per Inch

  32.0

• Body Diameter

  1.120 inches nominal

• Mounting Bushing Length

  0.380 inches nominal

• Function Conformity Tolerance Per Section

  -1.00/+1.00 1st section

• Shaft Style

  round, flatted

• Screw Thread Series Designator

  unef

• Reliability Indicator

  not established

• Actuator Type

  single shaft

• Tap Location Tolerance Per Section

  -1.0/+1.0 deg angular rotation all sections

• Unpackaged Unit Weight

  12.00 ounces

• Electrical Resistance Per Section

  12.000 percent, rated amperes c and better select

• Nonturn Device Radius

  0.440 inches nominal

• Terminal Type And Quantity

  13 turret

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

  125.0 all sections

• Temp Coefficient Of Resistance Per Section In Ppm Per Deg Celsius

  -70.0/+70.0 all sections