450 V Junction Box Terminal Blocks

450 V Junction Box Terminal Blocks prices and range: 11 models with current prices, stock status and specifications at Welibaba. A junction box terminal block is a compact splice terminal block that joins two or more conductors inside a junction box or enclosure by spring pressure, without using screws. It is used in splices of lighting and socket lines in residential and commercial installations, in luminaire connections, and in place of splices made with wrapped tape. This category includes plug-in types, in which the stripped conductor is pushed into a slot, and tabbed types with a release lever on each entry; the products from Gwest, Isıso, Konsan and Çetinkaya Pano come in 2-, 3-, 4- and 5-pole models and rated currents such as 24 A and 32 A. Choose according to the number of conductors to be joined, the cross-section of the conductor and whether it is solid or stranded, the current and voltage rating of the circuit, and the space available in the junction box. The conductor type and cross-section range a terminal block accepts vary by model; if you will connect fine stranded conductors, verify this from the manufacturer's data. In the Gwest plug-in series, the body color varies with the number of entries; for example, the 5-entry model is yellow and the 8-entry model is gray.

Junction Box Terminal Blocks Selection Guide: Technical Criteria and Engineering Practice