Siemens 2NLK42B KIT P1 250A 200 PERC NE

200 Percent Neutral kits require Copper neutral strips (some also require CU riser extensions) included here plus additional Line/Load Lugs that may be needed.This kit can be used for 18-42 circuit P1 250A panels. Includes two strips 5.80in long with (5)1/0 and (12) 6 connections (2x 11-D-1811-01), and two strips 8.14in long with (7)1/0 and (18) 6 connections (2x 11-D-1811-02), plus mounting hardware. Also includes two 350kcmil AL Neutral Lugs (11-A-2070-01)