7-R-297

Technical Characteristics

• Iii Hazardous Locations/Environmental Protection

  dustproof

• Overall Length

  1.770 inches nominal

• Overall Width

  1.150 inches nominal

• Individual Section Quantity

  2

• 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

  11 2nd actuator

• Switch Actuator Indexing Position Quantity

  8 1st actuator

• Terminal Type

  printed circuit

• Contact Load Current Rating

  125.0 milliamperes resistive load dc at sea level

• Contact Load Current Rating

  3.0 amperes resistive load ac at sea level

• Readout Indicator Marking

  -,+,-,+,-,+,-,+ 1st section

• Readout Indicator Marking

  0,1,2,3,4,5,6,7,8,9,10 2nd section

• Contact Arrangement Truth Table

  special each section

• Special Truth Table Identification

  49956-special --+---+---+---+ 1st section

• Special Truth Table Identification

  49956-special 0-1-2-3-4-5-6-7-89-10 2nd section

• Color

  black each body

• Color

  black each indicator background

• Color

  white each indicator marking

• Style Designator

  30 rectangular inline indicating

• Overall Height

  1.770 inches nominal

• Unthreaded Mounting Hole Diameter

  0.100 inches nominal single mounting facility

• Longest Horizontal Distance Between Mounting Centers

  1.596 inches nominal single mounting facility

• Longest Vertical Distance Between Mounting Centers

  0.900 inches nominal single mounting facility

• Mounting Method

  unthreaded hole single mounting facility

• Actuator Type

  thumbwheel all actuators

• Contact Voltage Rating In Volts

  115.0 ac at sea level