Mureva Schneider waterproof electrical equipment - complete Guide

Mureva Schneider for demanding environments

Schneider Electric's Mureva product line is designed for installations exposed to moisture, dust, the elements, and mechanical shocks.

IP55 protection and IK08 impact resistance

Devices in the Schneider Mureva weatherproof line generally have an IP55 rating: they are resistant to dust and water jets from all directions. For outdoor installation, however, be sure to check the requirements of NF C 15-100 and the actual installation conditions.

• IP55 standard Protection against dust and water jets from any direction; suitable for facades, patios, and garages.
• IP66-rated, ruggedized intended exclusively for sockets used to charge electric vehicles, with superior protection against intense water jets.
• IK08-rated impact resistance up to 5 joules across virtually the entire product line, which minimizes breakage and exposure of active components.
• IK07 on certain accessories the RJ45 adapters and jacks have an IK07 rating, which applies only to these accessories.

The reinforced polycarbonate housings contain UV-resistant materials that minimize yellowing after prolonged exposure to sunlight. Their operating temperature ranges from -5 °C to 40 °C.

Where to install Mureva equipment

The product line is suitable for a wide range of locations: building facades, balconies, gardens, areas around above-ground pools, basements, and unoccupied spaces, including garages and workshops. It can also meet the needs of utility corridors, warehouses, and facilities open to the public.

The Schneider Mureva Styl switch is designed for environments that require both high mechanical durability and a high-quality finish. Even with appropriate protection, using the device with wet hands is still not recommended; however, its ergonomic design makes it easy to handle while wearing gloves.

Schneider sealing and materials

Waterproofing relies on three components: a seal at the facade, a waterproof backing membrane integrated into the foundation, and an internal membrane. The gasket is directly overmolded onto the cover, which prevents it from shifting during assembly.

The spring-loaded covers on the outlets close automatically when no plug is inserted, preventing direct exposure of the sockets. The attachment is made outside the sealed compartment. This choice reduces the risk of water seeping in through the screw holes. Review the product information sheet before installation.

Which Mureva Schneider plug should i choose?

Schneider's Mureva line includes several product families: electrical outlets, switches, push-button switches, combination units, and industrial outlets. The choice depends on the rated current, the installation method, and the level of protection required, depending on the intended use.

2P+T electrical outlets and switches

The 16 A 2P+T outlet is the standard choice for powering portable tools, garden equipment, or a freezer installed in a garage. Depending on the layout of the home, choose a Schneider Mureva flush-mount waterproof outlet if the masonry substrate allows for it; on an existing wall, a surface-mount model will be more suitable.

• 16 A 2P+T outlet: it powers common appliances, such as a pressure washer, an electric grill, a lawn mower, or a garage appliance.
• 16 A / 32 A industrial outlets: available in 2P+T or 3P+N+T configurations, they are suitable for voltages of 200–250 V or 380–415 V in workshops equipped with machinery.
• Combination units: combining a switch and an outlet in a single unit allows you to power a patio or utility room from a single location.

In practice, reinforced outlets designed for charging electric vehicles meet the IP66 rating. They are available as surface-mounted or recessed models, in anthracite gray, polar white, or dark anthracite. This model is suitable for installation in a garage or outdoors when the outlet is exposed to the elements.

Mureva IP55 surface-mounted or flush-mounted outlet

A Schneider Mureva waterproof switch is available in single-pole, waterproof two-way, double two-way, or changeover configurations. These models are rated at 10 AX at 250 V AC for residential and commercial lighting circuits. The LED push-button switch can control landscape lighting or an automated irrigation system.

Unlike surface-mount installation, recessed installation requires a suitable frame: available in a 1-unit version, a 1-unit claw-type version, or a 2-unit horizontal version, in gray or white. The final finish and surface preparation are what distinguish the two approaches: decide which one to use before cutting the grooves in the masonry.

Push-button switches, power outlets, and heavy-duty models

The LED push button from the Mureva line is suitable for controlling timed outdoor lighting or activating a sprinkler system. This push button can be installed either as a surface-mounted or a flush-mounted unit. A second pushbutton can be incorporated into an assembly to control two separate circuits from a single control point.

The Mureva 2P+T power outlet is also available in a shielded S/FTP category 6A RJ45 version. With an IP55 rating and IK07 impact resistance, it meets the networking needs of workshops and utility corridors exposed to moisture or water splashes.

Assembling Schneider Electric Mureva systems

Schneider Electric's Mureva line is based on two installation approaches: complete, ready-to-install mechanisms and customizable mechanisms designed to adapt to the project. The choice depends on both the flexibility of the installation and the final result.

Mureva IP55 (complete set or customizable)

A complete kit includes all the components needed for a standard installation. Ideal when the job requires quick installation, particularly when replacing equipment outdoors or in areas exposed to moisture.

• Complete mechanism: a ready-to-use solution for quick replacements and installations requiring IP55 protection.
• Customizable mechanism: it allows you to combine an interchangeable trim ring, a light symbol, an illuminated label holder, or a dual button, depending on the desired function.
• Automatic or screw-on connection: the automatic connection speeds up the connection process. The automatic connection is suitable for frequent wiring, while the screw-type version makes it easier to replace the component later.

The unit is mounted outside the watertight compartment using the two screws and anchors provided. This provision minimizes the risk of compromising the seal after installation. The generous cable routing space also makes it easy to connect large-gauge conductors.

Installation of a Mureva 2P+T electrical outlet

The mechanism of a Mureva 2P+T electrical outlet consists of three parts: the cover, the outlet block, and the wall mount. Two side clips allow you to remove the mechanism. This allows you to wire or replace the outlet. The base has two removable access panels for routing surface-mounted cables through an IRL conduit. The press-fit cable entry then secures it in place.

For a clean finish, a white IP55 outlet is ideal for projects where aesthetics and water protection must go hand in hand. Before installation, however, check the location, the cable routing, and the compatibility of the mounting surface.

Standards for a 2P+T electrical outlet

The NF C 15-100 standard requires that outdoor circuits be protected by a 30-mA ground-fault circuit interrupter and an appropriate circuit breaker. The connections must be installed in a sealed enclosure, with U1000 R2V or H07RN-F cables placed inside a suitable ICTA conduit.

The Mureva line also complies with the NF EN 60669 standard for switches and the NF EN 60529 standard for IP rating certification. The difference lies in the choice of mechanism and the level of water resistance required, depending on the location: outdoors, a wet area, or a utility room.

To choose between a complete mechanism and a modular mechanism, compare installation speed and configuration flexibility. The available references are listed on theSchneider Electric's Mureva line.