A878

Technical Characteristics

• Overall Height

  3.060 inches nominal

• Overall Length

  11.300 inches nominal

• Features Provided

  latching contacts

• Nonpile-Up Main Contact Arrangement

  4 pole, single throw, normally open, momentary action

• Environmental Protection

  dustproof

• Mounting Facility Type And Quantity

  4 unthreaded hole single mounting facility

• Terminal Type And Quantity

  10 pin all functions

• Mounting Facility Pattern

  rectangular single mounting facility

• Main Contact Load Current Rating At Maximum Rated Voltage

  400.0 milliamperes dc resistive load

• End Item Identification

  model no. c118a

• Winding Quantity

  2

• Unthreaded Mounting Hole Diameter

  0.196 inches nominal single mounting facility

• Coil Quantity

  1

• Operating Voltage Rating And Type At Specified Temp

  28.0 volts teardrop, two holes type 4f all windings

• Main Contact Maximum Voltage Rating In Volts

  28.0 dc

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.000 inches nominal single mounting facility

• Overall Width

  4.000 inches nominal

• Duty Type

  continuous

• Center To Center Distance Between Mounting Facilities Parallel To Length

  10.312 inches nominal single mounting facility