Bulletin F-4
General Description: Ordering Instructions: * Specify primary conduit opening
* Fixture Type Transformer * Order by model number shown desired 1 1/4 NPT or 1 1/2 NPT
* Staggered Secondary Lugs * Add "X" to model number if * Specify tap switch position on
* Frame Cross Section 7 3/4" X 10 1/4 " transformer is to be fully potted 5-way mount models
Wound Core
KVA Rating Secondary Tap Switch Primary Model Number Weight Dwg. Frame Turns Ratio (xx:1 Unless in Series Then xx:2) 440 Volt
110 C Rise Voltage Range Location Connection 220V/60 Hz 440V/60 Hz Approx. No. Letter Tap 1 Tap 2 Tap 3 Tap 4 Tap 5
  6.8 to 9.1 End Mount Disconnect Plug   F446120C1ABW 240 R1091            
120 Volts   Solderless Lug F226120C1BBW F446120C1BBW     C 64 60 56 52 48
  5 Steps 5 Way Mount Disconnect Plug   F446120C1CBW 247 R1092            
      Solderless Lug F226120C1DBW F446120C1DBW                
  9.2 to 11.6 End Mount Disconnect Plug   F446150D1ABW 265 R1091            
150 Volts   Solderless Lug F226150D1BBW F446150D1BBW     D 48 44 41 38 NA
  4 Steps 5 Way Mount Disconnect Plug   F446150D1CBW 272 R1092            
      Solderless Lug F226150D1DBW F446150D1DBW                
  9.2 to 12.2 End Mount Disconnect Plug   F446150F1ABW 280 R1091            
150 Volts   Solderless Lug F226150F1BBW F446150F1BBW     F 48 44 40 36 NA
  4 Steps 5 Way Mount Disconnect Plug   F446150F1CBW 287 R1092            
      Solderless Lug F226150F1DBW F446150F1DBW                
  12.5 to 15.2 End Mount Disconnect Plug   F446200DL1ABW 300 R1091            
200 Volts   Solderless Lug   F446200DL1BBW     DL 35 33 31 29 NA
  4 Steps 5 Way Mount Disconnect Plug   F446200DL1CBW 307 R1092            
      Solderless Lug   F446200DL1DBW                
Stacked Core
KVA Rating Secondary Tap Switch Primary Model Number Weight Dwg. Frame Turns Ratio (xx:1 Unless in Series Then xx:2) 440 Volt
110 C Rise Voltage Range Location Connection 220V/60 Hz 440V/60 Hz Approx. No. Letter Tap 1 Tap 2 Tap 3 Tap 4 Tap 5
  5.0 to 7.5 End Mount Disconnect Plug F22680C1ABL F44680C1ABL 252 R1091            
80 Volts   Solderless Lug F22680C1BBL F44680C1BBL     C 88 78 70 64 58
  5 Steps 5 Way Mount Disconnect Plug F22680C1CBL F44680C1CBL 259 R1092            
      Solderless Lug F22680C1DBL F44680C1DBL                
  6.6 to 9.0 End Mount Disconnect Plug   F446100D1ABL 275 R1091            
100 Volts   Solderless Lug F226100D1BBL F446100D1BBL     D 66 61 57 52 49
  5 Steps 5 Way Mount Disconnect Plug   F446100D1CBL 282 R1092            
      Solderless Lug F226100D1DBL F446100D1DBL                
  7.8 to 10.0 End Mount Disconnect Plug   F446125F1ABL 292 R1091            
125 Volts   Solderless Lug F226125F1BBL F446125F1BBL     F 56 52 48 44 NA
  4 Steps 5 Way Mount Disconnect Plug   F446125F1CBL 299 R1092            
      Solderless Lug F226125F1DBL F446125F1DBL                
  9.4 to 11.7 End Mount Disconnect Plug   F446150DL1ABL 310 R1091            
150 Volts   Solderless Lug F226150DL1BBL F446150DL1BBL     DL 47 44 41 38 NA
  4 Steps 5 Way Mount Disconnect Plug   F446150DL1CBL 317 R1092            
      Solderless Lug F226150DL1DBL F446150DL1DBL                
Standard Features: * Blade type plug if applicable Optional Features:
* Class "F" insulation * Interchangeable with other * Voltages and frequencies other than
* Totally enclosed tap switch manufacturers shown available on request
* Secondary end positively sealed * Thermostats
against contamination