7-P-421

Technical Characteristics

• Overall Width

  1.130 inches minimum and 1.170 inches maximum

• Individual Section Quantity

  5

• Longest Vertical Distance Between Mounting Centers

  0.890 inches minimum single mounting facility and 0.910 inches maximum

• Operating Temp Range

  -65.0 to 85.0 deg celsius

• Mounting Method

  bracket single mounting facility and unthreaded hole

• Contact Voltage Rating In Volts

  28.0 ac at sea level

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Mounting Facility Pattern

  four position rectangular single mounting facility

• Switch Actuator Indexing Position Quantity

  1 5th actuator

• Switch Actuator Indexing Position Quantity

  10 2nd actuator

• Switch Actuator Indexing Position Quantity

  10 4th actuator

• Terminal Type

  printed circuit

• Contact Load Current Rating

  125.0 milliamperes resistive load dc at sea level

• Readout Indicator Marking

  0,1,2,3,4,5,6,7,8,9 2nd section

• Contact Arrangement Truth Table

  bcd complement only, 1 pole - 10 positions each section

• Color

  black each body

• Color

  black each indicator background

• Color

  white each indicator marking

• Precious Material

  gold

• Style Designator

  30 rectangular inline indicating

• Hazardous Locations/environmental Protection

  explosion proof and moisture resistant and salt spray resistant

• Overall Length

  3.240 inches minimum and 3.280 inches maximum

• Overall Height

  1.740 inches minimum and 1.800 inches maximum

• Unthreaded Mounting Hole Diameter

  0.100 inches nominal single mounting facility

• Longest Horizontal Distance Between Mounting Centers

  3.070 inches minimum single mounting facility and 3.110 inches maximum

• Actuator Type

  thumbwheel all actuators

• Switch Actuator Indexing Position Quantity

  10 1st actuator

• Switch Actuator Indexing Position Quantity

  10 3rd actuator

• Contact Load Current Rating

  125.0 milliamperes resistive load ac at sea level

• Readout Indicator Marking

  0 5th section

• Readout Indicator Marking

  0,1,2,3,4,5,6,7,8,9 1st section

• Readout Indicator Marking

  0,1,2,3,4,5,6,7,8,9 3rd section

• Readout Indicator Marking

  0,1,2,3,4,5,6,7,8,9 4th section

• Special Features

  stops provided to limit actuator rotation on section five

• Precious Material And Location

  printed circuit board circuit surfaces gold