Phoenix Contact 1310928 is a profile housing set designed for DIN rail mounting. It includes two lateral elements and is suitable for PCBs with dimensions of 72 mm x 100 mm and a maximum surface area of 5650 mm². The housing is made of light gray PA material with a flammability rating of V0 and has dimensions of 103.8 mm in width, 92.3 mm in height, and 39.45 mm in depth. It can be used in ambient temperatures ranging from -40°C to 105°C and has a relative humidity tolerance of up to 80% during storage and transport. The set comes packed in cardboard and is UL Recognized.