30-21-30010

Technical Characteristics

• Time Delay

  3.00 seconds nominal fixed operate time

• Nominal Thread Size

  0.138 inches single mounting facility

• Mounting Facility Pattern

  rectangular single mounting facility

• Operating Voltage Rating And Type At Specified Temp

  30.0 volts teardrop, two holes type 4f single winding

• Environmental Protection

  hermetic

• Mounting Facility Type And Quantity

  4 threaded stud single mounting facility

• Center To Center Distance Between Mounting Facilities Parallel To Width

  0.690 inches nominal single mounting facility

• Winding Quantity

  1

• Thread Class

  2a single mounting facility

• Features Provided

  polarized

• Overall Height

  1.090 inches maximum

• Overall Length

  2.245 inches maximum

• Nonpile-Up Main Contact Arrangement

  1 pole, double throw, one position momentary

• Coil Quantity

  1

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.000 inches nominal single mounting facility

• Main Contact Maximum Voltage Rating In Volts

  28.0 dc

• Thread Series Designator

  unc single mounting facility

• Main Contact Load Current Rating At Maximum Rated Voltage

  10.0 amperes dc resistive load

• Terminal Type And Quantity

  5 pin all functions

• Overall Width

  1.420 inches maximum

• Time Delay

  0.05 seconds maximum fixed release time

• Duty Type

  continuous