2557875-1

Technical Characteristics

• Operating Voltage Rating And Type At Specified Temp

  28.0 volts teardrop, two holes type 4f single winding

• Overall Length

  1.510 inches maximum

• Main Contact Load Current Rating At Maximum Rated Voltage

  125.0 milliamperes dc resistive load

• Nonpile-Up Main Contact Arrangement

  1 pole, single throw, normally open, momentary action

• Winding Quantity

  1

• Reference Number Differentiating Characteristics

  the requirements imposed by naval ordnance command drawing number 2557875-1 exceed the quality requirements of the secondary reference number

• Coil Quantity

  1

• Overall Height

  0.510 inches maximum

• Main Contact Maximum Voltage Rating In Volts

  28.0 dc

• Terminal Type And Quantity

  4 pin all functions

• Winding Dc Resistance Rating

  1.4 kilohms nominal single winding

• Duty Type

  continuous

• Mounting Facility Type And Quantity

  1 plug-in terminal single mounting facility

• Overall Width

  0.702 inches maximum