CM31749

Technical Characteristics

• Actuator Travel Control Feature

  stops

• Fragility Factor

  moderately rugged

• Terminal Location

  rear-bottom

• Section Quantity

  2

• Nonturn Device Radius

  0.531 inches nominal

• Rotary Actuator Travel In Angular Deg

  312.0 nominal

• Body Length

  1.406 inches maximum

• Overall Height

  1.750 inches maximum

• Switch Current Type And Rating In Amps

  3.000 ac/dc

• Actuator Type

  single shaft

• Reliability Indicator

  not established

• Resistance Temp Characteristic Range Per Section In Percent

  -3.0/+0.0 -55 deg celsius all sections and -5.0/+10.0 25 deg celsius all sections and -5.0/+10.0 -25 deg celsius all sections and +0.0/+3.0 120 deg celsius all sections

• Nonturn Device Location

  at 9 oclock

• Mounting Method

  standard bushing

• Resistance Tolerance Per Section In Percent

  -10.0/+10.0 all sections

• Switch Contact Arrangement

  single pole, single throw, normally open, both positions maintained

• Body Style

  rectangular w/bushing

• Overall Width

  1.234 inches maximum

• Switch Voltage Rating In Volts

  117.0

• Standard Taper Curve Per Section

  c 1st section and a 2nd section

• Shaft Style

  round

• Mounting Bushing Length

  0.375 inches nominal

• Shaft Diameter

  0.250 inches nominal

• Body Width

  1.234 inches maximum

• Effective Electrical Rotation In Deg Angular Rotation

  312.0 nominal

• Terminal Type And Quantity

  8 tab, solder lug

• Features Provided

  shaft seal and switch

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

  70.0 all sections

• Electrical Resistance Per Section

  1.0 percent, rated amperes c and better finish and 100.0 percent, rated amperes c and better industrial clears

• Body Height

  1.438 inches maximum

• Shaft Length

  0.750 inches nominal

• Screw Thread Quantity Per Inch

  32.0

• Screw Thread Diameter

  0.375 inches nominal

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

  150.0 all sections

• Switch Type

  pull

• Switch Operating Position

  any position of rotation travel

• Power Dissipation Rating Per Section In Watts

  1.0 7th secondary finish and 2.0 7th secondary pattern

• Overall Length

  2.156 inches maximum

• Screw Thread Series Designator

  unef