25 Pair 66 in 66 out with Cover Building Entrance Protector 1890ECT1/NSC-25 $298.00 25 Pair 66 in 66 out with Cover Building Entrance Protector Currently out of production by the factory, due to a parts shortage. Features & Benefits 66 connector input and output Protects up to 25 lines Wall mountable Designed with a cover... Please call we may have an alternative to this item or stock arriving shortly