721121-A2

Technical Characteristics

• Mounting Method

  threaded bushing

• Contact Load Current Rating At Maximum Rated Voltage

  500.000 milliamperes inductive dc and 2.000 amperes resistive dc and 2.000 amperes resistive ac and 500.000 milliamperes inductive ac

• Thread Quantity Per Inch

  32

• Actuator Diameter

  0.375 inches nominal

• Body Diameter

  0.750 inches nominal

• Inclosure Type

  fully inclosed

• Case Material

  metal

• Maximum Voltage Rating In Volts

  125.0 ac and 28.0 dc

• Terminal Type And Quantity

  12 tab, solder lug

• Nonpile-Up Contact Arrangement

  6 pole, single throw, normally closed, momentary action single switch unit

• Body Style

  bushing mounted

• Actuator Height

  0.560 inches nominal

• Bushing Length

  0.410 inches nominal

• Thread Series Designator

  un

• Thread Class

  2a

• Nominal Thread Size

  0.563 inches