D-7GR-2

Technical Characteristics

• Operating Voltage Rating And Type At Specified Temp

  28.0 volts teardrop, two holes type 4f single winding

• Mounting Facility Type And Quantity

  4 unthreaded hole single mounting facility

• Overall Height

  3.120 inches maximum

• Mounting Facility Pattern

  rectangular single mounting facility

• Case Material

  aluminum alloy

• Environmental Protection

  hermetic

• Auxiliary Contact Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Overall Length

  3.190 inches nominal

• Nonpile-Up Auxiliary Contact Arrangement

  1 pole, double throw, one position momentary

• Winding Quantity

  1

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.125 inches nominal single mounting facility

• Features Provided

  polarized

• Terminal Type And Quantity

  14 threaded stud all functions

• Auxiliary Contact Load Current Rating At Maximum Rated Voltage

  1.0 amperes ac lamp load and 1.0 amperes dc lamp load

• Auxiliary Contact Load Current Rating At Maximum Rated Voltage

  3.0 amperes ac resistive load and 3.0 amperes dc resistive load

• Main Contact Maximum Voltage Rating In Volts

  115.0 ac

• Overall Width

  2.780 inches nominal

• Coil Quantity

  1

• Unthreaded Mounting Hole Diameter

  0.218 inches minimum single mounting facility and 0.229 inches maximum single mounting facility

• Time Delay

  0.025 seconds maximum fixed operate and release time

• Main Contact Load Current Rating At Maximum Rated Voltage

  30.0 amperes ac motor load

• Nonpile-Up Main Contact Arrangement

  3 pole, double throw, one position momentary

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.750 inches nominal single mounting facility

• Duty Type

  continuous

• Main Contact Load Current Rating At Maximum Rated Voltage

  50.0 amperes ac resistive load