Designed for use with E-1600A, E-1600-03A, E-20A, K-1900W-2, W-2000A (Adapter-1) Designed for use with E-10, E-30, W-1000 and W3000 (with Adapter -2) Heavy Case aluminum construction * Gasket sealed door * Stainless Steel latch * drip guard * 3/4" conduit openings * Mount holes for a standard RJ11 wall plate * Universal mounting adapters for different products * Hardware included.