Siemens 3VA9473-0JJ23 Breaker 3VA5,6 40 Wire ConnectorSiemens 3VA9473 0JJ23 3VA9473 0JJ23 Product Description Siemens Wire Connector, 3 Poles 2 Cable, 2 0 AWG to 600 kcmil Conductor, For Use With: 3VA63 at 400 A, 3VA64 at 600 A Molded Case Circuit Breaker, 103. 8 mm Length, 138 mm Width, 98. 8 mm Height, Aluminum Copper. Specifications: Brand: Siemens Suitable For Use With: 3VA63 at 400 A, 3VA64 at 600 A Molded Case Circuit Breaker Type: 3 Pole 2 Cable Height: 98. 8, 98. 8 mm Length: 103. 8, 103. 8 mm