TD-1078

Technical Characteristics

• Time Delay

  3.00 seconds nominal fixed operate time

• Nominal Thread Size

  0.138 inches single mounting facility

• Operating Voltage Rating And Type At Specified Temp

  28.0 volts teardrop, two holes type 4f single winding

• Mounting Facility Pattern

  rectangular single mounting facility

• Center To Center Distance Between Mounting Facilities Parallel To Width

  0.828 inches nominal single mounting facility

• Overall Width

  1.320 inches maximum

• Overall Height

  2.110 inches nominal

• Mounting Facility Type And Quantity

  4 threaded stud single mounting facility

• Winding Quantity

  1

• Thread Class

  2a single mounting facility

• Features Provided

  polarized

• Main Contact Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Overall Length

  1.290 inches maximum

• Nonpile-Up Main Contact Arrangement

  1 pole, double throw, one position momentary

• Center To Center Distance Between Mounting Facilities Parallel To Length

  0.828 inches nominal single mounting facility

• Coil Quantity

  1

• Thread Series Designator

  unc single mounting facility

• Terminal Type And Quantity

  5 pin all functions

• Main Contact Load Current Rating At Maximum Rated Voltage

  1.0 amperes ac resistive load and 1.0 amperes dc resistive load

• Duty Type

  continuous