RD-101

Technical Characteristics

• Arc Quenching Method

  air

• Duty Type

  continuous

• Purpose For Which Designed

  general

• Fragility Factor

  moderately rugged

• Unthreaded Mounting Hole Diameter

  0.196 inches nominal

• Environmental Protection

  dustproof

• Overall Width

  4.060 inches maximum

• Unpackaged Unit Weight

  5.000 pounds

• Auxiliary Contact Load Current Rating At Maximum Rated Voltage

  10.0 amperes dc

• Auxiliary Contact Maximum Voltage Rating In Volts

  115.0 ac

• Nonpile-Up Main Contact Arrangement

  3 pole,single throw,normally open,double make,momentary action

• Mounting Facility Pattern

  four position rectangular

• Cubic Measure

  66.429 cubic inches

• Coil Quantity

  1

• Winding Quantity

  1

• Overall Height

  4.030 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.000 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.000 inches nominal

• Overall Length

  4.060 inches maximum

• Terminal Type And Quantity

  10 threaded stud

• Main Contact Maximum Voltage Rating In Volts

  240.0 ac

• Main Contact Load Current Rating At Maximum Rated Voltage

  50.0 amperes ac

• Operating Voltage Rating And Type At Specified Temp

  30.0 volts dc 25 deg celsius

• Nonpile-Up Auxiliary Contact Arrangement

  1 pole,single throw,normally open,double make,momentary action

• Features Provided

  polarized

• Storage Type

  general purpose warehouse

• Mounting Facility Type And Quantity

  4 unthreaded hole