User Guide
 47
ITEM PART NO. QTY. DESCRIPTION
 1  0F8278  1 BOX LOAD CENTER
  2  0D4800  1  COVER, 8 CIRCUIT LOAD CENTER
    0F5211  1  COVER, 10 CIRCUIT LOAD CENTER
    0D3092  1  COVER, 12 CIRCUIT LOAD CENTER
    0F8312  1  COVER, 16 CIRCUIT LOAD CENTER
  3  0C2237  1   TRANSFER SWITCH HOME STANDBY 
100A 2P 250V
 3A  077220  1  COIL UTILITY
 3B  077220A  1  COIL STANDBY
  3C  082574  1  INSULATOR-SIDEWALL (NOT SHOWN)
  3D  084464  1   LIMIT SWITCH OPERATION (NOT 
SHOWN)
  4  074908  6  SCREW HHTT M5-0.8 X 10 
  5  024912  1  SCREW HHTT 1/4-20 X 5/8
 6  0A1658  1 LOCK WASHER, SPECIAL-1/4”
  7  063617  1  RELAY PANEL 12VDC DPDT 10A@240VAC
  8  0E7889A  1  8 CIRCUIT LOAD CENTER 
    0E7889  1   12 CIRCUIT LOAD CENTER (ALSO USED 
FOR 10 CIRCUIT)
    0F9213  1  16 CIRCUIT LOAD CENTER
  9  0A1495  4  SCREW HHTT M4-0.7 X 10
 10  0A1661  2  RIVET POP .156” X .675”
 11  022473  1  WASHER FLAT 1/4-M6 ZINC
 12  081108  1  PLUG PLASTIC 
  0F9199  1  PLUG PLASTIC
 13  0D4684  1  HARNESS ADAPTER PLATE
    0D4684A  1  8 CIRCUIT HARNESS ADAPTER PLATE
 14  0F8279  1  SUBPLATE, LOAD CENTER
 15  0F4790  10.5”  U-CHANNEL
 16  022152  6  WASHER LOCK #10
 17  064526  2  SCREW HWHS #6-25 X 3/8”
 18  0E6155  1  ARM EXTENDER PIN
 19  063378  4  HOLDER CABLE TIE
 20  0G0979  1   HARNESS, 8 CIRCUIT LOAD CENTER TO 
MAIN PANEL
    0G0980  1   HARNESS, 10 CIRCUIT LOAD CENTER 
TO MAIN PANEL
    0G0981  1   HARNESS, 12 CIRCUIT LOAD CENTER 
TO MAIN PANEL
    0G0982  1   HARNESS, 16 CIRCUIT LOAD CENTER 
TO MAIN PANEL
ITEM PART NO. QTY. DESCRIPTION
 21  074138  2   LUG QUICK DISCONNECT NI-S 10X45 
DEG BRASS / TIN
 22  036933  6  SCREW PPHM #10-32 X 3/8”
 23  077033  6  LUG SLDLSS 1/0-#14X9/16 AL/CU
 24  048850  1  BLOCK TERMINAL 20A 5 X 6 X 1100V
 25  028739  4  TIE WRAP 3.9" X .10"
 26  0A2110  4  SCREW SWAGE 1/4-20 X 1/2" ZINC
 27  0D3191  1  COVER, RELAY & TERMINAL BLOCK
 28  0D3088  1   WIRE HARNESS, LOAD CENTER (NOT 
SHOWN)
 29  073591  2  FUSE HOLDER
 30  073590A  2  FUSE 5A
 31  040213B  4  SUPPORT SNAP-IN 1-3/8"
             8 10 12 16 CIRCUIT
 32  0E7888  A/R  CIR BRK 20A 2P 1 1
 33  0E7888A  A/R  CIR BRK 30A 2P 1 1 1
 34  0E7888B  A/R  CIR BRK 15A 1P 5 3 5 5
 35  0E7888C  A/R  CIR BRK 20A 1P 1 3 3 5
 36  0E7888D  A/R  CIR BRK 40A 2P 1 1
 37  0E7888E  A/R  CIR BRK 50A 2P 1
 38  0D3320  1  COVER - HARNESS ENTRY
 39  0F5439  1   HARNESS, 8 CIRCUIT LOAD CENTER TO 
EXT CONN BOX
    0F9327  1   HARNESS, 10 CIRCUIT LOAD CENTER 
TO EXT CONN BOX 
    0F6720  1   HARNESS, 12 CIRCUIT LOAD CENTER 
TO EXT CONN BOX
    0F6720  1   HARNESS, 16 CIRCUIT LOAD CENTER 
TO EXT CONN BOX
 40  075475  2  SCREW PPHM M4-0.7 X 10
 41  0A7215  4  SCREW SW 1/4"-20 X 5/8” WITH WASHER
 42  0E6193  1  BRACKET, ARM EXTENDER
Section 9 — Exploded Views and Parts Lists
Air-cooled Generators
Transfer Switch Assembly – Drawing No. 0F9774-A










