Digitrip Retrofit Kit Installation Components
for the Federal Pacific 100-HF (Canadian) Breaker (Continued)
Step Description Style No. Qty. Comment
Step 14 External Harness 6502C83G__ 1 See Pick List
External Harness Parts 4A35663G15 1
Wire Clamp Nylon (2 Sizes) 2 Each Size
Wire Tie Nylon 8
.164-32 × .500 Lng. Screw Fil. 2
.164 Flat Washer Stl. 4
.164 Lock Washer Stl. 2
.164-32 Nut Hex Stl. 2
Step 16 Cell Harness 6503C57G__ 1 See Pick List
NOTE: Due to the wide variety of Breakers and multiple functions of the Retrofit components, some excess hardware
may be left when the Retrofit is complete.
Effective December, 1998
IL 33-FC6-1
Page 18
Torque Values for General Mounting
Decimal Standard Torque Torque
Size (in) Size (in-lbs) (ft-lbs)
.112 4-40 10 0.8
.138 6-32 18 1.5
.164 8-32 36 3.0
.190 10-32 46 3.8
.250 1/4-20 100 8.3
.312 5/16-18 206 17.2
.375 3/8-16 356 29.7
.438 7/16-14 572 47.7
.500 1/2-13 856 71.3
Torque Values for Copper BUS Connections
Decimal Standard Torque Torque
Size (in) Size (in-lbs) (ft-lbs)
.250 1/4-20 60 5
.312 5/16-18 144 12
.375 3/8-16 240 20
.500 1/2-13 600 50
