1906M7-8NCP

Technical Characteristics

• Thread Class

  2a

• Hazardous Locations/Environmental Protection

  explosion proof

• Shaft Length

  0.370 inches nominal

• Nonturn Device Type

  tab

• Operating Temp Range

  m65.0/p85.0 deg celsius

• Switch Contact Basic Design

  nonpile-up symmetrical

• Mounting Method

  threaded bushing

• Rotor Through Connection Quantity

  1

• Switch Actuator Indexing Position Quantity

  8

• Shaft Type

  round,flatted

• Contact Switching Action

  breaks before makes

• Detent Rotational Torque Range

  p1.000/p4.500 inch-pounds (pound-inches)

• Thread Series Designator

  unef

• Thread Length

  0.430 inches nominal

• Overall Length

  4.230 inches nominal

• First Flat Length

  0.250 inches nominal

• Flat Height

  0.210 inches nominal

• Shaft Diameter

  0.248 inches minimum and 0.252 inches maximum

• Overall Diameter

  1.150 inches nominal

• Nonturn Device Radius

  0.432 inches nominal

• Individual Section Quantity

  7

• Pole Quantity

  1

• Throw Quantity

  8

• Nominal Thread Size

  0.375 inches

• Contact Voltage Rating In Volts

  115.0

• Contact Voltage Rating In Volts

  28.0

• Terminal Type

  tab,solder lug

• Switch Actuator Positioning Increment

  45.0 degrees

• Contact Load Current Rating

  1.0 amperes inductive load and 2.0 amperes resistive load

• Contact Load Current Rating

  2.0 amperes resistive load

• Style Designator

  tap,circular,bushing mount