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Meter Sockets Dimensions Class 4131 Table 2.6: Enclosure Dimensions Dimensions (Inches) Box No. H W D Hub Opening (Max. Conduit Size) a 1R 10.88 8.00 3.50 Series A 2R 13.00 13.00 4.94 Solid Top 3R 14.00 8.00 4.38 Series A 4R 14.00 11.00 4.38 Series A 5R 15.00 11.00 4.38 Series A 6R 15.50 8.00 4.36 Series A 7R 17.13 13.00 4.94 (2) Series A 8R 19.00 10.50 4.94 Series A-L 9R 19.00 13.00 4.94 Series A-L 10R 34.50 15.00 5.68 Series A-L 11R 36.62 15.00 5.68 Series A-L 12R 43.00 20.25 6.00 Series A-L 13R 14.12 24.31 4.50 Series A 13R1 14.12 32.50 4.50 Series A 14R 14.12 40.62 4.50 Series A 15R 14.12 48.75 4.50 Series A 16R 14.12 57.00 4.50 Series A 17R 14.12 24.31 5.38 Series A 18R 14.12 40.62 5.38 Series A-L 19R 14.12 54.75 5.38 (2) Series A-L 20R 14.12 63.00 5.38 (2) Series A-L a Refer to page 2-3 for closing plates and hubs. Table 2.7: Knockout Information Knockouts Symbol S A B C D E F G H I J Conduit Size (in.) 5/16 b 1/2 3/4 1 1-1/4 1-1/2 2 2-1/2 3 3-1/2 4 b Knockout for ground conductor.
Release Date: 03/31/2007Modification Date: 1/17/2008