FIG. 1 is a perspective view of an electrical connector block assembly embodying the present design;

FIG. 2 is an exploded perspective view of the electrical connector block assembly shown in FIG. 1;

FIG. 3 is an exploded side elevational view of the electrical block assembly seen in the preceding figures, showing _the side opposite that seen in FIGS. 1 and 2;

FIG. 4 is an exploded, elevational view of the electrical connector block assembly, opposite the side shown in FIGS. 1 and 2;

FIG. 5 is an elevational view of the outer end of the section having protruding latching arms;

FIG. 6 is an elevational view of the end opposite that shown in FIG. 5 of the respective section;

FIG. 7 is an elevational view of the inner end of the section having protruding U-shaped catches;

FIG. 8 is an elevational view of the end opposite that shown in FIG. 7 of the respective section of the electrical connector block assembly.