27QA1Q1

Technical Characteristics

• Nominal Thread Size

  0.138 inches single mounting facility

• Main Contact Load Current Rating At Maximum Rated Voltage

  1.0 amperes dc resistive load

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.312 inches nominal single mounting facility

• Mounting Facility Pattern

  rectangular single mounting facility

• Operating Voltage Rating And Type At Specified Temp

  24.0 volts teardrop, two holes type 4f all windings

• Center To Center Distance Between Mounting Facilities Parallel To Width

  0.500 inches nominal single mounting facility

• Nonpile-Up Main Contact Arrangement

  1 pole, single throw, normally open, momentary action

• Thread Quantity Per Inch

  32 single mounting facility

• Nominal Operating Current Rating And Type

  650.0 milliamperes dc all windings

• Winding Quantity

  2

• Overall Width

  1.430 inches nominal

• Overall Height

  1.870 inches nominal

• Environmental Protection

  fungus resistant

• Mounting Facility Type And Quantity

  4 threaded hole single mounting facility

• Winding Dc Resistance Rating

  3.67 ohms nominal all windings

• Coil Quantity

  1

• Thread Series Designator

  unc single mounting facility

• Terminal Type And Quantity

  4 pin all functions

• Thread Class

  2b single mounting facility

• End Item Identification

  type no. scr-694-c

• Main Contact Maximum Voltage Rating In Volts

  24.0 dc

• Overall Length

  1.620 inches nominal

• Duty Type

  continuous