20a 4 terminal compact junction box available in brown only
20a 4 terminal non selective entry brown only compact 20a 4 terminal non selective entry diameter 59mm terminal capacity 2 x 25mm2 bs en 60670 22 ip rating ip20 available in brown dimensions 5a amp 20a 74mm 30a 85mm terminal capacity 5a 4 x 15mm2 20a 2 x 25mm2 30a 4 x 4mm2 bs en 60670 22