212

Technical Characteristics

• Overall Width

  1.125 inches nominal

• Flat Height

  0.216 inches nominal 1st actuator

• Shaft Length

  0.375 inches nominal 2nd actuator

• Individual Section Quantity

  2

• Nonturn Device Type

  tab at 9:00 o'clock

• Iii Operating Temp Range

  -65.0 to 125.0 deg celsius

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  4 each section front

• Throw Quantity

  3 each section rear

• Mounting Method

  threaded bushing w/panel seal single mounting facility

• Contact Voltage Rating In Volts

  300.0 highest ac voltage rating at sea level

• Rotor Through Connection Quantity

  4 each section

• Shaft Type

  round 2nd actuator

• Terminal Type

  tab, solder lug

• Contact Switching Action

  breaks before makes each section rear

• Switch Actuator Positioning Increment

  30.0 degrees 1st actuator

• Contact Load Current Rating

  225.0 milliamperes resistive load lowest ac voltage rating at sea level

• Contact Load Current Rating

  500.0 milliamperes resistive load and 50.0 milliamperes inductive load dc at sea level

• Thread Class

  2a single mounting facility

• Thread Length

  0.500 inches nominal single mounting facility

• Overall Length

  3.125 inches nominal

• Overall Height

  1.312 inches nominal

• First Flat Length

  0.250 inches nominal 1st actuator

• Shaft Diameter

  0.125 inches nominal 2nd actuator

• Shaft Diameter

  0.250 inches nominal 1st actuator

• Shaft Length

  0.500 inches nominal 1st actuator

• Nonturn Device Radius

  0.531 inches nominal at 9:00 o'clock

• Features Provided

  variable resistor

• Nominal Thread Size

  0.375 inches single mounting facility

• Contact Voltage Rating In Volts

  115.0 lowest ac voltage rating at sea level

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Switch Actuator Indexing Position Quantity

  3 1st actuator

• Shaft Type

  round, flatted, threaded hole 1st actuator

• Contact Load Current Rating

  50.0 milliamperes resistive load highest ac voltage rating at sea level

• Style Designator

  4 circular wafer, bushing mount

• Thread Series Designator

  unef single mounting facility