Chapter 5 Main Circuit Terminals CFP2000 5-2 Specifications of Main Circuit Terminals Use the specified ring lug for main circuit terminal wiring. See figure 5-5 and figure 5-6 for ring lug specifications. For other types of wiring use the wires that comply with the local regulations. After crimping the wire to the ring lug (must be UL approved), UL and CSA approved recognized component (YDPU2), install heat shrink tube rated at a minimum of 600 V AC insulation over the live part. Refer to figure 5-6 below. Figure 5-5 Figure 5-6 Terminal Specification The part number of the ring lugs (produced by K.S. Terminals Inc.) in the table below are for reference only.
You can buy the ring lugs of your choice to match with different frame sizes. *F(MAX.)=15.5 Unit: mm **F(MAX.)=16.5 Table 5-2 5-5 Frame AWG Kit P/N A (MAX) B (MAX) C (MIN) D (MAX) d2 (MIN) E (MIN) F (MIN) W (MAX) t (MAX) A 12 RNBL5-4 12.1 3.6 6.1 5.6 4.3 7.0 6.1 7.3 1.0 10 RNBL5-4 B 8 RNBM8-5 23.8 6.0 13.3 9.0 5.3 11.0 13.3 12.0 1.5 6 RNB14-5 C 4 RNB22-8 40.0 10.0 10.0 15.0 8.3 13.0 12.0* 22.0 2.5 2 RNBS38-8 D0 1 SQNBS60-8 40.0 11.0 10.0 23.0 8.3 13.0 14.0** 24.0 4.5 1/0 SQNBS60-8 D 3/0 RNB80-8 50.0 16.0 10.0 27.0 8.3 13.0 14.0 28.0 6.0 4/0 SQNBS100-8