1261C0189

Technical Characteristics

• Detent Rotational Torque Range

  +8.000/+115.000 inch-ounces single actuator

• Overall Length

  5.203 inches minimum and 5.348 inches maximum

• Contact Load Current Rating

  2.0 amperes resistive load ac at sea level

• Contact Load Current Rating

  1.3 amperes resistive load dc at sea level and 250.0 milliamperes inductive load dc at sea level

• Overall Diameter

  1.152 inches minimum and 1.172 inches maximum

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Individual Section Quantity

  10

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Switch Actuator Indexing Position Quantity

  5 single actuator

• Throw Quantity

  5 each section rear

• Flat Height

  0.215 inches minimum single actuator and 0.223 inches maximum single actuator

• Nonturn Device Type

  slotted bushing at 3:00 o'clock

• Rotor Through Connection Quantity

  2 each section

• Hazardous Locations/Environmental Protection

  explosion proof

• Mounting Method

  threaded bushing w/panel seal single mounting facility

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Contact Switching Action

  breaks before makes each section rear

• Shaft Diameter

  0.230 inches minimum single actuator and 0.270 inches maximum single actuator

• Err Default

  err default and err default

• Precious Material

  silver

• Style Designator

  tap, circular, bushing mount

• Nominal Thread Size

  0.375 inches single mounting facility

• Pole Quantity

  2 each section front

• Shaft Type

  round, flatted single actuator

• Precious Material And Location

  common plate surfaces silver

• First Flat Length

  0.230 inches minimum single actuator and 0.270 inches maximum single actuator

• Thread Class

  2a single mounting facility

• Shaft Length

  0.417 inches minimum single actuator and 0.457 inches maximum single actuator

• Operating Temp Range

  -85.0/+125.0 deg celsius

• Terminal Type

  tab, solder lug

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility