It is used in the AC 50Hz power, lighting and circuit systems with the voltage of 500V and below for power distribution control, monitoring and metering protection, mainly suitable for many places such as industrial and civil buildings, industrial and mining enterprises . It is used in the AC 50Hz power, lighting and circuit systems with the voltage of 500V and below for power distribution control, monitoring and metering protection, mainly suitable for many places such as industrial and civil buildings, industrial and mining enterprises . The HAILE 4 4-out Horizontal Fiber Optic Splice Closure HT-JX-4 is a high-quality, durable, and versatile solution for fiber optic network installations. This closure is designed to securely house and protect up to 48 fiber optic cores, making it perfect for both outdoor and harsh environment. JXF Series Power Distribution Box product is box assembled with various control functions by customer-selected components, and there are many box sizes and specifications and the size of the box can be customized according to the size of the installation elements. It is used in the AC 50Hz power. Note: The indoor concealed box can be customized. To order such indoor box, a letter “R' is specified when ordering; to order the concealed box sized 250 x 200 x 140, the order number is JXF252014R. Shipping fee and delivery date to be negotiated. HEAVY DUTY STEEL CONSTRUCTION Our electrical distribution box is made of high quality galvanized steel providing exceptional durability and stability. MSeetru LimitedDBK Industrial Thermal managementMoldex3D, CoreTech System Co. Mesa Imalat Sanayii ve Ticaret A. Gullco International LimitedMeter GroupKepwareBerthold Technologies BioanalyticsTitan TiMagnetbau-Schramme GmbH & Co.