Feeder Section Breaker Panels
Flush or surface mounted 277/480 volt, 3 phase, 4 wire, FA frame panels.
  225 amp, with 22K amp interrupt capacity breaker E4@6.76 Ea 1,970.00 337.00 2,307.00
  225 amp, with 25K amp interrupt capacity breaker E4@6.76 Ea 3,670.00 337.00 4,007.00
  400 amp, with 30K amp interrupt capacity breaker E4@10.8 Ea 4,390.00 538.00 4,928.00
  400 amp, with 35K amp interrupt capacity breaker E4@10.8 Ea 5,260.00 538.00 5,798.00
  225 amp, with main lugs only E4@6.76 Ea 664.00 337.00 1,001.00
  400 amp, with main lugs only E4@10.8 Ea 935.00 538.00 1,473.00
  600 amp, with main lugs only E4@19.3 Ea 1,260.00 962.00 2,222.00
Transformers Indoor dry-type transformer, floor mounted, including connections.
Single phase light and power circuit transformer, 240/480 volt primary, 120/240 secondary, no taps for voltage change
      1 KVA E4@3.76 Ea 306.00 187.00 493.00
      2 KVA E4@4.20 Ea 457.00 209.00 666.00
      3 KVA E4@4.33 Ea 581.00 216.00 797.00
      5 KVA E4@5.47 Ea 755.00 273.00 1,028.00
        7.5 KVA E4@8.34 Ea 938.00 416.00 1,354.00
  10 KVA E4@9.38 Ea 1,160.00 467.00 1,627.00
  15 KVA E4@12.6 Ea 1,350.00 628.00 1,978.00
  25 KVA E4@12.6 Ea 1,830.00 628.00 2,458.00
Three phase light and power circuit transformers, 480 volt primary, 120/208 volt secondary, with 6 taps for voltage change
          30 KVA E4@10.5 Ea 3,430.00 523.00 3,953.00
      45 KVA E4@12.6 Ea 4,100.00 628.00 4,728.00
      50 KVA E4@12.6 Ea 5,450.00 628.00 6,078.00
      75 KVA E4@14.8 Ea 6,190.00 737.00 6,927.00
            112.5 KVA E4@15.7 Ea 8,210.00 782.00 8,992.00
  150 KVA E4@16.7 Ea 10,700.00 832.00 11,532.00
  225 KVA E4@18.9 Ea 14,400.00 942.00 15,342.00
  300 KVA E4@21.2 Ea 18,600.00 1,060.00 19,660.00
Three phase 5,000 volt load center transformers, 4,160 volt primary, 480/277 volt secondary, with voltage change taps, insulation class H, 80 degree system
        225 KVA E4@29.5 Ea 17,800.00 1,470.00 19,270.00
        300 KVA E4@33.7 Ea 21,100.00 1,680.00 22,780.00
        500 KVA E4@42.5 Ea 31,800.00 2,120.00 33,920.00
        750 KVA E4@53.1 Ea 41,500.00 2,650.00 44,150.00
  1,000 KVA E4@63.2 Ea 53,300.00 3,150.00 56,450.00
Panelboards Surface mounted lighting and appliance distribution panelboards for bolt-on circuit breakers. No breakers included.
3 wire 120/240 volt, 250 amp, single phase AC panelboards with main lugs only for bolt-on breakers [view picture]
  18 circuits E4@10.7 Ea 307.00 533.00 840.00
  30 circuits E4@15.3 Ea 312.00 762.00 1,074.00
  42 circuits E4@20.9 Ea 412.00 1,040.00 1,452.00
  Deduct for 3 wire 120/240 panelboards
    With main lugs only — % -10.0 -15.0 —
4 wire 120/208 volt, 250 amp, 3 phase AC panelboards for bolt-on breakers, with main circuit breaker only
  18 circuits E4@12.9 Ea 249.00 643.00 892.00
  30 circuits E4@21.5 Ea 354.00 1,070.00 1,424.00
  42 circuits E4@30.1 Ea 459.00 1,500.00 1,959.00
  Deduct for 3 wire panelboards
    With circuit breaker mains only — % -10.0 -15.0 —

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