TE Connectivity 1-81663-1 Connector Design: Symmetrical Csa File Number: LR7189 Diameter Sum (mm [in]): 10.21 ?€“ 11.23 [0.402 ?€“ 0.442] Inhibitor: With Large Conductor Size: 4 AWG, 1/4, 9/32, 2 AWG, 5/16 Large Groove Through Wire Diameter (mm [in]): 4.57 ?€“ 8.05 [0.180 ?€“ 0.317] Large Wire Conductor Type: Compacted, Gal (Galvanized), Solid, Stranded Large Wire Letter Code: L Lead Free Solder Processes: Not relevant for lead free process Plating Material: Tin Rohs/elv Compliance: RoHS compliant, ELV compliant Rohs/elv Compliance History: Always was RoHS compliant Small Conductor Size: 6 AWG, 8 AWG, 3/16, 4 AWG Small Groove Tap Wire Diameter (mm [in]): 3.18 ?€“ 6.15 [0.125 ?€“ 0.242] Small Wire Conductor Type: Compacted, Galvanized, Solid, Stranded Ul Listed: File No. E69905