Ruijie RG-PF2920 Series Hardware Installation And Reference Manual page 44

Hardware Installation and Reference Guide
①Flat washer
②Nut

When using a stiff cable, fix it near the cable lug to avoid stress on the lug and cable.

Do not use self-tapping screws to fasten terminals.

Power cords of the same type and in the same cabling direction should be bundled up into
cable bunches, with cables in cable bunches clean and straight.

Bundle up cables by using cable ties.
Cable Bunch Diameter (mm)
10 mm (0.39 in.)
10–30 mm (0.394–1.18 in.)
30 mm (1.18 in.)

No knot is allowed in cabling or bundling.

For wiring terminal blocks (such as circuit breakers) with cord-end terminals, the metal part
of the cord-end terminal should not be exposed outside the terminal block when assembled.
③Spring washer
④Flat washer
42
Binding Spacing (mm)
80–150 mm (3.15–5.91 in.)
150–200 mm (5.91–7.87 in.)
200–300 mm (7.87–11.81 in.)
Appendix C — Cabling