YC-D4A

Technical Characteristics

• Environmental Protection

  dustproof

• Fragility Factor

  moderately rugged

• Main Contact Load Current Rating At Maximum Rated Voltage

  4.0 amperes ac motor load and 4.0 amperes dc motor load

• Mounting Slot Width

  0.133 inches nominal single mounting facility

• Storage Type

  general purpose warehouse

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

  1.062 inches minimum single mounting facility and 1.078 inches maximum single mounting facility

• Time Delay

  0.006 seconds maximum fixed operate and release time

• Center To Center Distance Between Mounting Facilities Parallel To Width

  0.500 inches nominal single mounting facility

• Arc Quenching Method

  air

• Winding Quantity

  1

• Mounting Facility Type And Quantity

  3 slotted hole single mounting facility

• Case Material

  metal

• Features Provided

  polarized

• Terminal Type And Quantity

  11 pin all functions

• Main Contact Load Current Rating At Maximum Rated Voltage

  2.0 amperes ac lamp load and 2.0 amperes dc lamp load

• Mounting Facility Pattern

  triangle single mounting facility

• Overall Height

  0.810 inches nominal

• Main Contact Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Overall Width

  0.810 inches maximum

• Purpose For Which Designed

  general

• Operating Voltage Rating And Type At Specified Temp

  28.0 volts dc 25 deg celsius single winding

• Main Contact Load Current Rating At Maximum Rated Voltage

  8.0 amperes ac inductive load and 6.0 amperes dc inductive load

• Overall Length

  1.280 inches maximum

• Coil Quantity

  1

• End Item Identification

  4920-01-136-2857

• Nonpile-Up Main Contact Arrangement

  3 pole, double throw, one position momentary

• Winding Dc Resistance Rating

  400.0 ohms nominal single winding

• Cubic Measure

  0.840 cubic inches

• Duty Type

  continuous

• Main Contact Load Current Rating At Maximum Rated Voltage

  10.0 amperes ac resistive load and 10.0 amperes dc resistive load