C1903-1

Technical Characteristics

• Body Height

  2.310 inches nominal

• Body Width

  2.710 inches nominal

• Mounting Facility Quantity

  2 single group

• Winding Operating Voltage

  12.60 ac volts nominal single component single secondary

• Mounting Hole Diameter

  0.169 inches nominal single group

• Inclosure Type

  fully inclosed

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Mounting Method

  unthreaded hole single group

• Body Length

  2.750 inches nominal

• Reliability Indicator

  not established

• Frequency Rating

  400.0 hertz nominal single component

• Winding Operating Current

  13.9 amperes ac maximum single component single secondary

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Operating Voltage

  115.00 ac volts nominal single component single primary

• Maximum Operating Temp

  130.0 deg celsius

• Terminal Type And Quantity

  5 standoff, solder lug