WAGO Electrical Interconnections for 221 and 2773 Series – WAGO 60290788, The WAGOBOX® Abox enclosure is an IP65 rated connector box that is designed for use with the WAGO 221-4xx series connectors. The Abox is ideal for lighting and power applications in agricultural and garden settings.The Abox is supplied with five WAGO 221 series connectors. WAGO 60290788 Abox with WAGO 221 Connectors