The 1590Z090G supplies two replacement silicone gaskets for the 140 x 140 x 90 mm 1590Z090 enclosures in the 1590Z Series. Facilities teams and OEM service departments use it to renew the lid seal on these large diecast aluminum boxes or to hold spares for installations that are opened regularly.

In the 1590Z Series, a replaceable one piece silicone rubber gasket sits in the tongue and groove joint and is compressed by four recessed stainless steel lid screws. The series gasket is rated from -40C to +150C (-40F to 302F), and the enclosures are intended for repetitive opening and closing, which makes a spare gasket set a sensible maintenance item.

Each gasket measures 5.37 x 5.37 x 0.14 in (136 x 136 x 4 mm). The part is silicone, ships in a bag and has a listed shipping weight of 0.02 lbs (0.01 kg). Its UNSPSC classification is 39121301.

The series ordering table assigns the 1590Z090G to the natural 1590Z090, textured black 1590Z090BK and smooth gray 1590Z090GY enclosures, which share a 30 mm lid depth. It is RoHS and REACH compliant.