B-137

Technical Characteristics

• Center To Center Distance Between Mounting Facilities Parallel To Length

  4.620 inches nominal single mounting facility

• Mounting Facility Type And Quantity

  4 unthreaded hole single mounting facility

• Features Provided

  latching contacts and polarized

• Mounting Facility Pattern

  rectangular single mounting facility

• Special Features

  danger high voltage to be stamped on terminal shield

• Overall Length

  5.230 inches maximum

• Terminal Type And Quantity

  8 threaded stud all functions

• Main Contact Maximum Voltage Rating In Volts

  200.0 ac

• Environmental Protection

  fungus resistant

• Overall Height

  3.550 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.680 inches nominal single mounting facility

• Nonpile-Up Main Contact Arrangement

  3 pole, single throw, normally closed, momentary action

• Operating Voltage Rating And Type At Specified Temp

  28.0 volts teardrop, two holes type 4f all windings

• Main Contact Load Current Rating At Maximum Rated Voltage

  60.0 amperes ac resistive load

• Nonpile-Up Auxiliary Contact Arrangement

  1 pole, single throw, normally open, momentary action

• Winding Quantity

  3

• Duty Type

  continuous

• Overall Width

  3.370 inches maximum

• Unthreaded Mounting Hole Diameter

  0.191 inches minimum single mounting facility and 0.206 inches maximum single mounting facility

• Coil Quantity

  3