This Finecables' NEMA 2000-compliant T-Connector are sealed at the threads and at the cable entry, and meet the Durability and Resistance to Environmental Conditions for 'Exposed Equipment' of IEC 60945. The threaded coupling hardware is suitable for use in a corrosive marine environment. It is rated for a 60 VAC, 60 VDC and 4 amp current. Datasheet can be found within one of the product pictures on this web page.