SM-B-172166

Technical Characteristics

• Shaft Type

  round, parallel flatted, threaded hole single actuator

• Err Default

  err default

• Contact Switching Action

  breaks before makes single section front

• Overall Width

  1.234 inches minimum and 1.266 inches maximum

• Overall Length

  1.500 inches nominal

• Operating Temp Range

  -40.0/+65.0 deg celsius

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Shaft Length

  0.672 inches minimum single actuator and 0.704 inches maximum single actuator

• Detent Rotational Torque Range

  +15.000/+25.000 inch-ounces single actuator

• Throw Quantity

  3 single section front

• Individual Section Quantity

  1

• Width Between Flats

  0.186 inches minimum single actuator and 0.188 inches maximum single actuator

• Shaft Diameter

  0.248 inches minimum single actuator and 0.250 inches maximum single actuator

• Thread Series Designator

  unef single mounting facility

• Overall Height

  1.546 inches minimum and 1.578 inches maximum

• Switch Contact Basic Design

  nonpile-up symmetrical

• Contact Load Current Rating

  500.0 milliamperes resistive load ac at sea level and 3.5 amperes resistive load ac at sea level

• Shaft Flat/Slot Angular Location

  90.0 degrees from nonturn device single actuator

• Terminal Type

  tab, solder lug

• Nonturn Device Type

  tab at 3:00 o'clock

• Thread Class

  2a single mounting facility

• Switch Actuator Indexing Position Quantity

  12 single actuator

• Pole Quantity

  2 single section front

• Contact Voltage Rating In Volts

  125.0 highest ac voltage rating at sea level

• Mounting Method

  threaded bushing single mounting facility

• Nonturn Device Radius

  0.515 inches minimum at 3:00 o'clock and 0.547 inches maximum at 3:00 o'clock

• Nominal Thread Size

  0.375 inches single mounting facility

• Contact Voltage Rating In Volts

  6.0 lowest ac voltage rating at sea level

• First Flat Length

  0.234 inches minimum single actuator and 0.266 inches maximum single actuator

• Style Designator

  circular wafer, bushing mount