B15891

Technical Characteristics

• Thread Class

  2a

• Overall Height

  1.170 inches nominal

• Overall Width

  1.500 inches nominal

• Winding Quantity

  1

• Coil Quantity

  1

• Winding Dc Resistance Rating

  640.0 ohms nominal

• Duty Type

  continuous

• Mounting Facility Pattern

  isosceles triangle

• Overall Length

  1.710 inches nominal

• Environmental Protection

  hermetic

• Mounting Facility Type And Quantity

  3 threaded stud

• Nominal Thread Size

  0.164 inches

• Nonpile-Up Main Contact Arrangement

  2 pole,double throw,one position momentary

• Center To Center Distance Between Mounting Facilities Parallel To The Altitude Of An Isosceles Triangle

  1.125 inches nominal

• Operating Voltage Rating And Type At Specified Temp

  28.0 volts dc 25 deg celsius

• Main Contact Load Current Rating At Maximum Rated Voltage

  3.0 amperes ac and 3.0 amperes dc

• Main Contact Maximum Voltage Rating In Volts

  115.0 ac and 26.0 dc

• Thread Series Designator

  unc

• Terminal Type And Quantity

  8 pin