Waterproof Wago Connectors

waterproof wago connectors

Waterproof Wago Connectors

Moisture and corrosion are a real threat for electrical wiring. To protect against them, you can now use the new waterproof WAGO Gelbox – a compact box pre-filled with silicone-free gel.

It meets IPX8 requirements and is ideal for use with the 221 series lever nut wire splicing connectors. Different housing variants allow several WAGO Gelboxes to be accommodated in the same junction box, freeing up additional space.

Waterproof & Corrosion Resistant

Waterproof wago connectors are the perfect solution for wet or corrosion-prone areas. They eliminate the need for time-consuming steps such as tape, heat shrink or mastics. Plus, they are code compliant and incredibly durable. This makes them the ideal choice for a wide range of applications including electrical, fire alarms, lighting and more.

Unlike traditional screwed connections, waterproof wago connectors don’t use exposed metal. This is because exposed metal is prone to corrosion, especially in humid environments. Corrosion is a chemical or electrochemical process that affects the properties of metal materials. The effects of corrosion include atmospheric corrosion, localized corrosion, pitting corrosion and galvanic corrosion.

With an average life span of up to 30 years, these waterproof wago connectors are highly durable and reliable. In addition, they are resistant to abrasion, impact, temperature changes and vibration. Additionally, they are able to withstand high-voltage currents.

These waterproof wago connectors are available in various sizes to accommodate different conductor cross-sections and voltage requirements. They are also compatible with a variety of junction box opening styles. This includes both crimp and solderable versions. These waterproof wago connectors are easy to install. Simply prepare the wire by removing any frayed insulation, then insert the cable and twist waterproof wago connectors the connector onto it. Then, close the lever to securely fasten it. This saves time, effort and money on installation compared to standard methods.

Easy to Install

When it comes to electrical connection blocks, the WAGO Junction Box helps installers save time by providing reliable, easy-to-use moisture protection in a very small space. The Junction Box provides a unique combination of a cable entry box, cable-to-wire connectors and sealing gel in one compact unit. It can be used to connect solid, stranded and fine-stranded conductors in the size range of 24-10 AWG. The Junction Box also helps reduce installation costs with a simpler and quicker process compared to other conventional sealing compounds. Simply pull the lever, insert a wire, and push the lever back down – that’s it!

Condensation, heavy precipitation or a powerful water jet – these are all things electricity doesn’t like. They can quickly lead to a short circuit and result in an accident. But when it comes to a waterproof solution, moisture is not the only danger. It is equally important to protect a junction box from corrosion and ensure quick and reliable rewiring.

WAGO’s Gelbox, a small, compact box pre-filled with silicone-free gel, meets these challenges. It can be used in low voltage and extra-low voltage (SELV) applications and is IPX8-certified when combined with the right cable-to-wire connectors. It is particularly easy to use compared to conventional potting compounds because the silicone-free gel does not require mixing and is ready for immediate use.


The wago compact splicing wire connectors allow you to make electrical connections quickly and easily. They can be used to connect solid and stranded conductors, and are also maintenance free. They are a great alternative to junction boxes and terminal strips, as they can be hidden. They are also more durable than wire nuts, which can wear out with repeated use.

The Wago Gelbox is prefilled with a silicone-free waterproofing gel that provides IPX8 levels of moisture protection for Wago 2273 series lever nut inline connectors. This means they can be fully submerged in water without leaking. This is unlike other potting compounds that can only achieve IPX4 by using multiple layers.

To use the wago splicing connectors, simply open and close them to prepare the conductors for connection. Then insert the wires into the connectors, remove the excess insulation and close the levers again to complete the connection. The levers are designed to be easy to grip, and there is a clear marking on each one that indicates waterproof power connector the polarity of the wires. This helps to avoid accidental misconnections and is a vital safety feature. The splicing connectors also have a transparent housing that allows you to visually inspect the strip length and ensure that the wire is fully inserted into the connector. This saves time and effort on the job, making them an invaluable tool for electrical wiring.


With WAGO connectors, you can save both time and money. Learn how these tools make electrical installations safer and faster by eliminating the need for time-consuming tape, heat shrink, mastics or corrosion kits. The waterproofing feature eliminates the need to re-open junction boxes for rewiring, saving labor costs in the long run.

Moisture within a connector can cause current to take entirely new paths, quickly resulting in a short circuit. This can occur in junction boxes due to rapid temperature changes, heavy rain or water jets. WAGO Gelboxes are a solution that provides moisture protection in the most vulnerable areas of an installation without permanently encapsulating the junction box.

Simply place a Gelbox on a Wago 221 series lever-nut wire splicing connector, and your installation is ready for the elements. The silicone-free gel in the Gelbox prevents moisture from entering the connector, protecting it against damage and failure. Unlike conventional potting compounds, the Gelbox does not need to be mixed and is ready to use immediately.

Using a Gelbox reduces installation time by 40% compared to using the traditional wire nut or lever-nut connection block. The simple one-step process allows users to connect solid or stranded copper wires more easily and securely. Users can even visually inspect the connectors for proper strip length and complete wire insertion through the transparent housing.

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