The protective caps SRI 60 made of polyethylene are suitable for RI installation cable trays with covers and protect the cable tray ends. The protective cap is provided with separation points for easier dividing. For trays 50 mm wide, remove the middle part of the protective cap. For trays from 150 to 300 mm wide, divide the protective cap and add extensions SRI-EO and SRI-EU (included accessories).
To mount an SRI 60-05, the protective cap must be opened and the middle parts of the protective cap removed. To mount an SRI 60-15, the protective cap must be opened and the SRI-EO 50 must be mounted on the lid and the SRI-EU 50 on the base in between. To mount an SRI 60-20, the protective cap must be opened and two SRI-EO 50 must be mounted on the lid and two SRI-EU 50 on the base in between. To mount an SRI 60-30, the protective cap must be opened and four SRI-EO 50 must be mounted on the lid and four SRI-EU 50 on the base in between.
Technical information cable trays 
Assembly instructions cable trays