7-2561-1

Technical Characteristics

• ~1

  a level

• Contact Load Current Rating

  250.0 milliamperes resistive load and 120.0 milliamperes inductive load dc at se

• Thread Length

  0.315 inches nominal single mounting facility

• Hazardous Locations/Environmental Protection

  explosion proof

• Flat Height

  0.100 inches nominal single actuator

• Shaft Diameter

  0.125 inches nominal single actuator

• Shaft Length

  0.535 inches nominal single actuator

• Individual Section Quantity

  2

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1 each section front

• Throw Quantity

  12 each section rear

• Mounting Method

  threaded bushing w/panel seal single mounting facility

• Nominal Thread Size

  0.250 inches single mounting facility

• Contact Voltage Rating In Volts

  115.0

• Contact Voltage Rating In Volts

  28.0

• Shaft Flat/Slot Angular Location

  195.0 degrees from nonturn device single actuator

• Shaft Type

  round, flatted single actuator

• Terminal Type

  tab, solder lug

• Contact Switching Action

  breaks before makes each section rear

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Contact Load Current Rating

  250.0 milliamperes resistive load ac at sea level

• Unpackaged Unit Weight

  1.650 grams

• Style Designator

  9 tap, circular, bushing mount

• Thread Series Designator

  unef single mounting facility

• Overall Length

  1.770 inches maximum

• First Flat Length

  0.250 inches nominal single actuator

• Overall Diameter

  0.688 inches maximum

• Nonturn Device Radius

  0.250 inches nominal at 3:00 o'clock

• Nonturn Device Type

  pin at 3:00 o'clock

• Rotor Through Connection Quantity

  1 each section

• Switch Actuator Indexing Position Quantity

  12 single actuator

• Detent Rotational Torque Range

  +5.0/+9.0 inch-ounces (ounce-inches) single actuator

• Thread Class

  2a single mounting facility