SM-C-552257

Technical Characteristics

• Style Designator

  circular wafer, bushing mount

• Nonturn Device Type

  tab at 10:00 o'clock

• Overall Width

  1.125 inches nominal

• Overall Height

  1.312 inches nominal

• Err Default

  err default

• Shaft Length

  0.500 inches nominal single actuator

• Nonturn Device Radius

  0.531 inches nominal at 10:00 o'clock

• Contact Load Current Rating

  225.0 milliamperes resistive load lowest ac voltage rating at sea level

• Shaft Flat/Slot Angular Location

  270.0 degrees from nonturn device single actuator

• Detent Rotational Torque Range

  +1.000/+6.000 inch-pounds single actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• Shaft Type

  round, flatted single actuator

• Contact Switching Action

  breaks before makes single section rear

• Mounting Method

  threaded bushing single mounting facility

• Thread Class

  2a single mounting facility

• Contact Load Current Rating

  50.0 milliamperes resistive load highest ac voltage rating at sea level

• Terminal Type

  tab, solder lug

• Operating Temp Range

  -65.0/+125.0 deg celsius

• Contact Voltage Rating In Volts

  115.0 lowest ac voltage rating at sea level

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Switch Actuator Indexing Position Quantity

  2 single actuator

• Flat Height

  0.219 inches nominal single actuator

• Individual Section Quantity

  1

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Overall Length

  1.484 inches maximum

• Pole Quantity

  4 single section rear

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• First Flat Length

  0.297 inches nominal single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Contact Voltage Rating In Volts

  300.0 highest ac voltage rating at sea level

• Contact Load Current Rating

  500.0 milliamperes resistive load dc at sea level

• Throw Quantity

  2 single section rear