ECA1221

Technical Characteristics

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.500 inches nominal single mounting facility single center group

• Mounting Facility Quantity

  4 single group

• Unpackaged Unit Weight (Non-Core)

  7.000 pounds

• Winding Shielding Method

  core grounded single component

• Winding Operating Voltage

  75.00 ac volts nominal single component single secondary and 105.00 ac volts nominal single component single secondary and 125.00 ac volts nominal single component single secondary

• Mounting Method

  bracket single group and slot single group

• Winding Operating Current

  750.0 milliamperes ac maximum single component single secondary

• Winding Tap Location (Non-Core)

  err-070

• Mounting Slot Width

  0.203 inches nominal single group

• Overall Height

  3.000 inches maximum

• Inclosure Type

  fully inclosed

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Terminal Type And Quantity

  7 tab, solder lug

• Overall Width

  3.250 inches maximum

• Frequency Rating

  60.0 hertz minimum single component and 420.0 hertz maximum single component

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.812 inches nominal single mounting facility single center group

• Reliability Indicator

  not established

• Maximum Operating Temp

  55.0 deg celsius

• Input-Output Phase Relationship

  single phase to single phase single component

• Overall Length

  3.500 inches maximum

• Winding Operating Voltage

  115.00 ac volts nominal single component single primary and 125.00 ac volts nominal single component single primary