WAGOCompact Splicing Connector, for all conductor types, max. 4 mm², 2-conductor with levers, transparent housing, Surrounding air temperature, max 85°C (T85), 4,00 mm²,transparent, 221-412 (100 pcs)

Great connectors and a decent price

Makes connections faster

The 221 series connectors from Wago, are brilliant, easy to use, allow testing of circuits without disconnection and provide unrivalled protection.When paired with the Wagobox, they provide a Maintenance Free (MF) installation under UK electrical regulations.These small series (4xx product) are suitable for use on lighting and ring main circuits up 32A.The 6xx series is suitable for up to 41A.Great for modifying the installation, useful for use when adding light fittings, Wago also have a specialist product for that, but not quite as good overall.Always use a competent electrician, who is capable of working to IET 18th edition, your safety is of primary concern.

Whoever invented these must be feeling very smug 😊.Every electrician who uses these must have a smile on their faces. The concept is very clever, spring clip holds the cables securely without the need of a screwdriver saving bucket loads of time.I bought this particular size, not because I needed them, but purely as an 'in case'. I do have several other sizes that I use on a regular basis but, I don't think that you can ever have too much of a good thing.

Great wagos at a great price

These things are fantastic. I’ve messed around with screw terminal “chocolate blocks” for connections but these are superb. No pressure on the wire from screws. No need to worry if it’s tight enough. No third and forth set of hands to hold the wires together, slide them into the connector, hold the connector, tighten the screw...I have neutrals in all my light switches and the “ring” runs in and out to the next switch. This means three cables (in, out and light fitting). I recently fitted WiFi switches and it was just too tight with normal terminal blocks. The Wago connectors do the job perfectly.

great - see previous posts

Simply the best connectors you can buy. An essential part of anyone doing electrical works arsenal.The easiest way to connect multiple wires.I use WEGO products in the rail industry and the quality and reliability of these are incredible.

Just keel using theses from now on. No going back to marretts.But I still tape them to br sure they don't unlock etc...

WAGO connectors have been used in Europe for many years they are fast and secure and easier to use than the traditional twist connectors used in the US and Canada.

Todo bien , viene empacado y sellado. Es hasta para cables calibre 12 awg. Para calibre 10 hay otro modelo.

Muito bom, segurança e praticidade

Très bien, bon Produit