June 7, 2023

A 2-pole Wago 221 lever nut

Adrian Kingsley-Hughes/ZDNET

Together with instruments and some consumables like tape and glue, I often have a smattering of different issues in my toolbag that I take alongside for repairs and that  simply make life simpler.

These issues embrace Wago 221 lever nut connectors

Wago lever nut assortment (36 pieces)


Wago 221 lever nut assortment (36 items)

A fast and simple approach to securely becoming a member of wires with out soldering or twisting. 

The Wago connector is a kind {of electrical} connector developed by WAGO GmbH, a German firm that makes a speciality of electrical provides. These connectors are designed to create safe, dependable, and easy-to-use connections between electrical wires.

Additionally: Tips on how to repair damaged wires the simple method – with heat-shrink butt connectors

Wago lever nuts use a spring-loaded clamping mechanism that allows a robust and safe connection with out the necessity for screws, nuts, soldering, butt connectors, or different conventional fastening strategies. This makes them significantly in style for electrical installations, as they save a substantial quantity of effort and time throughout set up and upkeep.

Wago lever nuts encompass a clear plastic housing that accommodates a metallic clamp system and a lever for every wire connection. They’re rated for 450V/32A; keep in mind, nevertheless, that if used for high-voltage purposes, they should be housed in an enclosure to stop individuals who do not know what they’re from messing with them.

Additionally: This $60 software basically provides you one other pair of arms

Wago lever nuts are available in numerous sizes to accommodate totally different wire gauges and can be found in 2-, 3-, and 5-pole (wire) configurations, permitting a number of wires to be related in a single connector.

A 2-pole and 5-pole Wago 221 lever nut connector

A 2-pole and 5-pole Wago 221 lever nut connector

Adrian Kingsley-Hughes/ZDNET

I like to recommend getting a pack that has a collection of every sort.

Additionally: This fashionable electrical screwdriver has some massive capabilities for a small worth

Want a couple of causes to maintain some Wago lever nuts in your toolbag? Wago lever nuts are tremendous simple to make use of, create sturdy, dependable connections, might be put in with out instruments (aside from stripping the wires), are compact so you need to use them in confined areas, and are reusable.

Tips on how to use a Wago lever nut

Strip the ends of the wires that you just need to join in line with the really useful strip size specified by Wago (sometimes, that is between 9 to 11 mm/0.35 to 0.45-inch).

Open the lever on the connector by lifting it as much as 90 levels. (Do not go additional as you may break the connector.)

Insert the stripped wire into the connector’s opening, guaranteeing it’s totally seated.

Shut the lever to lock the wire in place, urgent down firmly to create a safe and dependable connection.

Repeat for the opposite wires you need to join. 

Lastly, a delicate tug on the connector will be sure that it is correctly related.

Additionally: You may by no means guess what number of tech restore instruments this little bag can match

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