280088K3

Technical Characteristics

• Terminal Type

  tab, solder lug

• Pole Quantity

  2 3rd section front

• Contact Voltage Rating In Volts

  115.0 ac at altitude

• Individual Section Quantity

  3

• Contact Switching Action

  breaks before makes each section rear

• Shaft Length

  0.437 inches nominal single actuator

• Shaft Type

  round single actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• Contact Load Current Rating

  100.0 milliamperes resistive load ac at altitude

• Overall Diameter

  1.625 inches maximum

• Throw Quantity

  5 2nd section rear

• Throw Quantity

  5 3rd section front

• Mounting Method

  threaded bushing single mounting facility

• Pole Quantity

  2 1st section rear

• Throw Quantity

  5 3rd section rear

• Pole Quantity

  2 2nd section front

• Switch Actuator Indexing Position Quantity

  7 single actuator

• Nonturn Device Type

  tab at 3:00 o'clock

• Overall Length

  2.500 inches maximum

• Contact Load Current Rating

  50.0 milliamperes resistive load highest ac voltage rating at sea level

• Nonturn Device Radius

  0.531 inches nominal at 3:00 o'clock

• Operating Temp Range

  -65.0/+85.0 deg celsius

• Pole Quantity

  2 2nd section rear

• Contact Voltage Rating In Volts

  115.0 lowest ac voltage rating at sea level

• Contact Load Current Rating

  250.0 milliamperes resistive load lowest ac voltage rating at sea level

• Contact Load Current Rating

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

• Switch Contact Basic Design

  nonpile-up symmetrical

• Contact Load Current Rating

  350.0 milliamperes resistive load dc at altitude

• Contact Voltage Rating In Volts

  28.0 dc at altitude

• Pole Quantity

  2 3rd section rear

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Pole Quantity

  1 1st section front

• Throw Quantity

  3 1st section rear

• Throw Quantity

  4 1st section front

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Throw Quantity

  4 2nd section front

• Nondefinitive Spec/Std Data

  sr02s30b1hpo style

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Contact Switching Action

  breaks before makes each section front

• Shaft Diameter

  0.247 inches minimum single actuator and 0.251 inches maximum single actuator

• Contact Voltage Rating In Volts

  300.0 highest ac voltage rating at sea level