MH1257

Technical Characteristics

• Nominal Operating Current Rating And Type

  10.0 milliamperes dc single winding

• Mounting Facility Pattern

  rectangular single mounting facility

• Arc Quenching Method

  air

• Operating Voltage Rating And Type At Specified Temp

  110.0 volts teardrop, two holes type 4f single winding

• Thread Quantity Per Inch

  32 single mounting facility

• Winding Quantity

  1

• Overall Length

  1.430 inches nominal

• Winding Dc Resistance Rating

  9.3 kilohms nominal single winding

• Time Delay

  0.01 seconds nominal fixed operate time

• Mounting Facility Type And Quantity

  4 threaded hole single mounting facility

• Overall Width

  0.680 inches nominal

• Terminal Type And Quantity

  8 pin all functions

• Main Contact Maximum Voltage Rating In Volts

  115.0 ac

• Coil Quantity

  1

• Center To Center Distance Between Mounting Facilities Parallel To Width

  0.375 inches nominal single mounting facility

• Pile-Up Main Contact Form Arrangement

  2c

• Center To Center Distance Between Mounting Facilities Parallel To Length

  0.375 inches nominal single mounting facility

• Thread Series Designator

  unc single mounting facility

• Nominal Thread Size

  0.099 inches single mounting facility

• Thread Class

  2b single mounting facility

• Main Contact Load Current Rating At Maximum Rated Voltage

  5.0 amperes ac resistive load

• Duty Type

  continuous

• Overall Height

  1.500 inches nominal