1055AS257

Technical Characteristics

• Center To Center Distance Between Mounting Facilities Parallel To Length

  0.875 inches nominal

• Frequency Rating

  400.0 hertz nominal

• Inclosure Type

  fully inclosed

• Mounting Facility Quantity

  4

• Mounting Method

  unthreaded hole

• Winding Function And Quantity

  1 primary and 1 secondary

• Winding Operating Voltage

  115.00 ac volts nominal

• Winding Operating Voltage

  135.00 ac volts nominal

• Terminal Type And Quantity

  4 screw

• Mounting Hole Diameter

  0.137 inches minimum and 0.145 inches maximum

• Input-Output Phase Relationship

  single phase to single phase

• Winding Shielding Method

  core grounded to inclosure

• Body Length

  1.810 inches maximum

• Body Width

  1.380 inches maximum

• Body Height

  1.750 inches maximum

• Distance Between Mounting Facility Centers

  1.000 inches nominal

• Winding Operating Current

  0.14 amperes ac maximum

• Winding Power Rating

  16.1 watts

• Cognizant Service

  usn