Y54B

Technical Characteristics

• Actuator Roller Diameter

  0.750 inches nominal

• Contact Load Current Rating At Maximum Rated Voltage

  250.000 milliamperes resistive dc and 2.000 amperes resistive ac

• Switch Actuating Force

  8.0 ounces minimum and 16.0 ounces maximum

• Switch Release Force

  7.0 ounces minimum and 14.0 ounces maximum

• Housing Length

  3.400 inches nominal

• Mounting Method

  unthreaded hole

• Terminal Type And Quantity

  3 screw

• Nonpile-Up Contact Arrangement

  1 pole, double throw, both positions maintained single switch unit

• Maximum Voltage Rating In Volts

  600.0 ac and 250.0 dc

• Body Style

  hole mounted

• Actuator Roller Width

  0.280 inches nominal

• Actuator Style

  roller arm

• Actuator Length

  1.560 inches nominal

• Housing Height

  1.800 inches nominal

• Inclosure Type

  fully inclosed

• Actuator Free Position Height

  1.860 inches nominal

• Precious Material

  silver

• Center To Center Distance Between Housing Mounting Facilities Parallel To Length

  3.000 inches nominal

• Precious Material And Location

  contacts silver

• Actuator Movement

  0.150 pretravel inches maximum and 0.360 overtravel inches minimum and 0.005 differential inches maximum