Xnnexa welcome to xmultiple worldwide web connectors. Otherwise, two mc4 tools are required for assemblydisassembly of connectors. The connectors shown here are only a representation of our product line. When the surface of a solar panel is exposed to sunlight, a dc voltage appears at the output terminals turning it into a live. Abb mc4 evo2 photovoltaic connectors 3 mc4 and mc4 evo2 manufactured by multicontact rohs eac hazloc dnv rina rohs eac rohs eac 1 mc4 evo2 pv connectors ensure connections of the dc circuits on commercial, industrial and residential rooftop pv installations. There are 83 divisions with more than 40,000 employees around the world. This change will affect deliveries starting on january 1, 2018.
Mc4 datasheet, mc4 pdf, mc4 data sheet, mc4 manual, mc4 pdf, mc4, datenblatt, electronics mc4, alldatasheet, free, datasheet, datasheets, data sheet, datas sheets. Catalog solution series mc4evo2 photovoltaic connectors. Mc connector systems the components of the mc connector system for photovoltaics are designed to allow timesaving and safe. Details on how to install renogys mc4 connectors onto a multistranded copper cable. Mc4 multicontact connectors xmultiples mc4 2 kit contains 1 male and 1 female mc4 solar panel connector. The inverter with preinstalled mc4 connectors enables the quickest inverter installation by simply connecting dc wires through mc4 connectors, saving time and minimizing design complexity. Mc4 evo2 photovoltaic connectors, dbl distribution blocks and snk terminal blocks. Approved for 1500 v dc iec, jet, v dc ul unrestricted access. Multilam technology, has proven the quality and durability several 100 million times since 2004. To extend the length of the wires of these solar panels for connection to a charge controller, combiner box or gridconnected inverter, an extension wire is required with corresponding male and female mc4 connectors. Solar connectors and cable assemblies founded in 1932, amphenol corporation in america, is a leading manufacturer of connectors and related products and one of top 500 companies in the world.
Contents mc4 mc3 safety note plug connectors that are not made by mc but can be mated with mc elements and are sometimes also described by their manufacturers as mc compatible, do not conform to the requirements for a safe electrical connection with longterm stability and for. This article concerns mc4 solar connectors, but the same principles are valid for other solar connectors such as amphenol h4, tyco, and smk. What do these solar connectors have to do and where are they used. Multicontact ag was founded in 1962 and is currently employing more than 700 staff. Connector type mc4 or amphenol h4 utx with additional qdcc5 adapter dimensions hxwxd 212 mm x 175 mm x 30. If the user needs to unplug mc4 cables, then only one mc4 assembly tool is needed. Unplugging mc4 connections mc4 connections will consist of a male. Gx12, gx16, gx20, gx25, gx30 connectors presentation with different connector type, including straight plug, panel mount socket, docking cable plug, angled plug, 3 hole circular flange, 4 hole square flange, bulkhead, etc. Mc4 branch connectors for solar panels, wiring, and connector components. For a complete listing of all solderless terminals and connectors, please contact molex at 18008000449, or at. Solar applications the connection offering for acdc photovoltaic installations leading player in the solar power industry since the early 1990s, abb has gathered the best products on the market to meet your connection needs. Also when locked, the mating contacts are sealed against ingress of dust.
Product mc4 30a male female mf wire pv cable connector set solar panel us. Input connector mc4 3 single or dual mc4 34 mc4 3 input wire length 0. There are multiple types of interlocking pv connectors. Mc4evo2 photovoltaic connectors solar applications abb. The mc4 evo 2 is the latest addition to the mc4 pv connector range, which has proven itself a million times over, and has just been launched by multicontact on the global market. How to install mc4 connectors mc4 connectors manufacturers. Crimp terminal well,and put the terminal to the connector directly.
Using solar spanner to slide the strain relief grommet and nut back onto the mc4 connector. Renogy 5 pair mc4 male female solar panel cable connectors double seal rings for better waterproof effect. I show the right way to put on mc4 connectors using a solder gun instead of a low heat soldering iron and explain why a soldering gun makes a better connection vs crimping. For mc4 connectors and more solar products, visit our learn page s. Mc4 evo2 pv connectors are the latest generation of mc4 pv connectors. Abb has selected the best and most reliable products on the market, manufactured by multicontact. If you have been running small solar panels or a kit system, all of the real work is done for you. Different contact pinout option for gx1216202530 with contact arrangement drawing for reference.
Mc4 connectors for solar panels technical specifications published on mc4 connectors for solar panels technical. All manufacturing sites are iso 9001certified and therefore meet the highest quality demands. This type of connector system is easy to install and uses snapin safety locking tabs to lock two mating connectors, thereby avoiding unintentional disconnection. Abzweigbuchse, stecker branch socket, branch plug mc4. Wire, cable, test and measurement accessories complete our broad connector family. Lower contact resistance and higher current transfer capability ensure high product efficiency. Strip the solar panel cable to expose approximately 38of the stranded copper cable. T4pc1 connector t4pc1 connectors use high quality materials that guarantee longterm reliability. Mc4 solar panel connectors are single or multicontacts electrical connectors. Catalogue for installers, mc3 and mc4 pv solarn en hi. Mc4 connectors are singlecontact electrical connectors commonly used for connecting solar panels. Fronius mc4 connectors simplify the installation of your fronius symo 24.
At the other end of each wire is an mc4 connector, designed to make wiring solar arrays much simpler and faster. In addition to standardizing the connectors across all of trinas regular products, the ts4 connector also electrical and physical characteristics that a comparable to, or. How to connect mc4 connectors connecting solar panels. New photovoltaic interconnect solutions from amphenol amphenol x machined radsok contact technology with much lower contact resistance than competition x higher current rating than competition x full nec 2008, 690. Chris warren march 27, 2016 march 27, 2016 11 comments on an introduction to mc4 connectors. Mc4 30a male female mf wire pv cable connector set solar panel us.
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