1-1909ML-5-5NP

Technical Characteristics

• Nominal Thread Size

  0.375 inches single mounting facility

• Pole Quantity

  2 each section front

• Shaft Type

  round, flatted single actuator

• Nonturn Device Type

  pin at 3:00 o'clock

• Rotor Through Connection Quantity

  2 each section

• Precious Material

  silver

• Style Designator

  tap, circular, bushing mount

• Nonturn Device Radius

  0.432 inches nominal at 3:00 o'clock

• Shaft Length

  0.370 inches nominal single actuator

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Contact Switching Action

  breaks before makes each section rear

• Precious Material And Location

  contacts silver

• Err Default

  err default

• Operating Temp Range

  -55.0/+125.0 deg celsius

• First Flat Length

  0.250 inches nominal single actuator

• Individual Section Quantity

  5

• Mounting Method

  threaded bushing single mounting facility

• Contact Load Current Rating

  250.0 milliamperes inductive load dc at sea level and 1.0 amperes resistive load ac at sea level

• Thread Class

  2a single mounting facility

• Terminal Type

  tab, solder lug

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Shaft Diameter

  0.250 inches maximum single actuator

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Switch Actuator Indexing Position Quantity

  5 single actuator

• Throw Quantity

  5 each section rear

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Hazardous Locations/Environmental Protection

  moisture resistant and dustproof and explosion proof and sand proof

• Overall Length

  3.130 inches nominal

• Flat Height

  0.205 inches minimum single actuator and 0.215 inches maximum single actuator

• Overall Diameter

  1.100 inches nominal

• Contact Load Current Rating

  500.0 milliamperes resistive load dc at sea level