Cabinet Solutions

Locking technology for outdoor enclosures

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Behind every stable network connection lies a physically secure infrastructure. At STUV, we protect this foundation with highly resistant locking systems for outdoor cabinets, server enclosures, and distribution equipment.

In an age when data availability is critical, our enclosures provide the necessary protection against environmental factors and unauthorized access. Steinbach & Vollmann develops solutions that are specifically optimized for the needs of the telecommunications industry: compact, weather-resistant, and ready for digital monitoring.

We ensure that your network infrastructure is secure wherever it’s needed — even in the most remote locations.

Challenges

Challenges for outdoor enclosures

Telecommunications enclosures are often left unprotected in public spaces or at exposed locations such as cell towers. The biggest challenge here is corrosion: salty air, constant moisture, and extreme UV radiation take their toll on the materials over the years and can impair the function of the locks.

Since the enclosures contain valuable equipment, they are also often the target of vandalism or targeted break-in attempts. This calls for resistance classes (RC) that can withstand physical force.

Another challenge is internal thermal management: The enclosures must be completely sealed against driving rain and dust (IP rating), but must not interfere with the often complex ventilation systems used to cool the electronics. This requires precise coordination between the positioning of the fasteners and the geometry of the seals within a very confined space.

Solutions

Our solutions for outdoor enclosures

STUV offers a highly specialized program of outdoor locks for the telecommunications sector.

Our swinghandles are made of highly corrosion-resistant materials, such as die-cast zinc with special coatings or stainless steel, which continue to function perfectly even after years of outdoor use.

To maximize protection against theft, we manufacture handles with high resistance classes that are optimized for use with electronic lock cylinders. This allows for integration into digital management systems to authorize and log access remotely. With our PYLOCX® locking system, we offer the perfect solution for maximum security and complete digital control.

Our specialized EPDM seals are UV- and ozone-resistant and ensure a durable seal up to IP66. Thanks to our low-profile design, we help maximize the internal volume for your hardware.

With STUV, you can protect your infrastructure against all external threats and ensure maximum network availability.

Smart Access Solutions

PYLOCX®

The PYLOCX® locking system stands for maximum security and state-of-the-art technology. VdS-certified and developed in collaboration with the Federal Office for Information Security (BSI), it offers reliable protection even under extreme conditions.

Since the system operates without a power supply in the lock, PYLOCX� remains fully operational even during a blackout—ensuring uncompromising security, anytime and anywhere.

PYLOCX® Locking System

PYLOCX® Compact Euro Profile half-cylinder with matching PYKEY® – maximum security for critical infrastructure (KRITIS).

Battery-free locking components

PYLOCX® doesn't need batteries because it gets its power from the PYKEY® when it's opened.

Unmatched durability

PYLOCX® withstands extreme conditions—whether heat, cold, or urban vandalism.

Crisis-resilient & prepared for the worst-case scenario

PYLOCX® continues to work even when phone communication or the power grid is down.

The highest level of data and cybersecurity

PYLOCX® is GDPR-compliant. Sensitive data can be hosted on local servers.

Access via a one-time code

PYLOCX® uses a secure one-time code. This ensures that every entry is monitored and documented.

BSI, VdS, and CER compliant

PYLOCX® is VdS- and BSI-certified and complies with the European Union's KRITIS Directive.

STUV Standards

Secure in every outdoor environment

Weather resistance

Our locking systems are resistant to dirt, heat, cold, and UV radiation. They are specifically designed for maximum durability to securely lock outdoor cabinets for the long term and ensure reliable performance in outdoor use.

Corrosion resistance

Thanks to high-quality materials and special finishes, our locking systems are optimally protected against corrosion. Even in damp or salty environments, they remain smooth-operating and reliable over time.

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Protection against vandalism

With their flat designs and robust construction, our solutions offer optimal protection against vandalism. At unguarded locations, our solutions with resistance class 2 also provide tested protection against forced entry.

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IP protection

Thanks to the highest IP-Rating, our enclosures reliably seal against dust and water jets. This protects the sensitive electronics inside — even under the most extreme outdoor conditions.

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Smart locking systems

Digital control and seamless monitoring in a single system. With PYLOCX®, we offer the ideal solution: maximum tamper resistance combined with maintenance-free, battery-free operation thanks to inductive power transfer.

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Durability

Our solutions are designed for decades of continuous outdoor use. High-quality materials and precision craftsmanship ensure maximum durability and minimal maintenance for your outdoor enclosures.

Locking technology at your desired price

YOUR PRICE®

Put an end to inflexible pricing structures that unnecessarily slow down your projects. With YOUR PRICE®, we give you back full control: No one knows your projects and budgets as well as you do — which is why, starting now, you set the price for the products you request.

We eliminate bureaucratic hurdles and guarantee that your request will be reviewed within just one business day. If your requested price falls within our frame, we’ll approve it immediately — highly efficiently and without any delays.

Are you ready to revolutionize your procurement process and save time and money?

Then submit your YOUR PRICE® request now!

Start your YOUR PRICE® request now

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Cabinet Solutions Catalog

Everything at a Glance

Find exactly the solution your application requires. Our comprehensive catalog provides you with a structured overview of our entire product portfolio — perfectly coordinated and immediately available.

Take advantage of our wide range of features and high quality to efficiently carry out your projects. With this catalog, you’ll have access to a portfolio that leaves nothing to be desired.

Download nowRequest a printed copy

STUV Contact

Your partner for secure outdoor enclosures

Protect your equipment wherever it is exposed to wind, weather, and unauthorized access. As your partner for high-quality locking systems, we offer customized systems for all types of outdoor enclosures — from extremely durable mechanical locks to smart digital access control.

Whether it's vandalism prevention or efficient maintenance procedures, we provide you with the right hardware for a durable and secure infrastructure.

Protect your equipment — we’d be happy to advise you.

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