Grey | IP54 | Inside Measurements (Includes Space Inside The Lid) – 80x80x43mmPP Copolymer constructionInside measurements (includes space inside the lid): 80x80x43mmPress on cover: rapid cover fixingLocating holes for 5 pole connector 397/5: easy connection facilityM.O.M: 10 / O.P.Q: 100Technical Specification:Weight (kg): 0.051