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BLOCKSTAHL FSB M300 - Mobile Vehicle Barrier for Events

  • ISO 22343-1:2025 N1G
  • Made in Germany
  • Set up in 4 minutes
  • Advertising spaces integrated

The BLOCKSTAHL FSB M300 is the mobile vehicle barrier for town festivals, Christmas markets and inner-city events. Tested to ISO 22343-1:2025 (class N1G), it stops a car at approx. 48 km/h within less than 8 metres of penetration - with fully foundation-free set-up and 4 minutes assembly time per module.

This makes it the standard solution for inner-city 30 km/h zones, listed heritage market squares and any event format where a car is listed as a threat vehicle in the security concept. Modular design, integrated advertising spaces and emergency clearance under one minute round off the system.

View typical use cases →

BLOCKSTAHL FSB M300 - mobile access barrier to ISO 22343-1 N1G

Technical specification

System designationBLOCKSTAHL FSB M300
Protection class (ISO 22343-1:2025)N1G
Test vehicleCar up to approx. 2.5 t
Impact speed48 km/h
Stopping distance (penetration)under 8 m
Set-up timeapprox. 4 minutes per module
Emergency clearanceunder 1 minute
Closure width3,180 - 4,180 mm (per configuration)
Module dimensionsW 2,180 mm × L 2,203 mm × H 1,310 mm
Ground anchoringnone - by own weight
Transportcar trailer or truck with tail lift
Advertising spacesintegrated on every module (refinancing option)
CertificationISO 22343-1:2025 (test certificate as PDF download)
Patent statuspatented and licensed
OriginMade in Germany

When is the FSB M300 the right choice?

The N1G class is the standard choice for the majority of public events. Typical applications:

  • Christmas markets in inner-city 30 km/h zones
  • Town and public festivals with car access
  • Pedestrian zones and temporarily closed market squares
  • Sports events and concerts with controlled access
  • Rallies and political gatherings
  • Street parades

For high-risk scenarios, critical infrastructure or access routes accessible to trucks, the higher class N2A of the FSB E600 is required. An overview of all typical applications can be found in our use cases.

Advertising spaces as an economic advantage

A special feature of the FSB M300: every module features integrated advertising panels. Sponsors, municipal partners or event organisers can use these spaces to offset part of the acquisition or rental costs. For cities and municipalities an economically attractive model that does not compromise the protection effect.

Accessories for transport and assembly

Frequently asked questions about the FSB M300

What protection class does the BLOCKSTAHL FSB M300 have?
The FSB M300 is the N1G class to ISO 22343-1:2025 - suitable for stopping cars at approx. 48 km/h. It covers the standard need of town festivals, Christmas markets and inner-city events. For truck-capable access points or high-risk scenarios we recommend the FSB E600 (class N2A).
How does the FSB M300 differ from the FSB E600?
Both systems are ISO 22343-1 certified. The FSB M300 stops a car at 48 km/h within 8 m, the FSB E600 stops a 7.5-t truck at 48 km/h within 19 m. The difference lies in the protection class: FSB M300 = N1G (car), FSB E600 = N2A (truck 7.5 t). The right choice is determined by impact speed and vehicle class at the location, defined in a threat analysis together with the police and public order office.
Do I need a foundation or heavy equipment for set-up?
No. The FSB M300 works purely through its own weight. No drilling, no concrete foundation, no crane or forklift. Set-up and dismantling are possible in 4 minutes per module - without special tools.
Can the FSB M300 be used on paving and in inner cities?
Yes. Since no ground anchoring is needed, the FSB M300 is ideal for historic inner cities, listed heritage areas, cobblestones and paved market squares. No traces are left in the ground cover.
How much does a BLOCKSTAHL FSB M300 configuration cost?
The price depends on the number of modules, advertising branding and transport options. For municipalities and event organisers with one-off needs, rental and a set-up service are also available. Concrete figures follow after a brief needs analysis - call +49 177 2942161 or email info@blockstahl.com.
Can we use the barriers with our own branding?
Yes. The FSB M300 features integrated advertising panels on every module. These can be used by sponsors or municipal partners to offset part of the acquisition or rental costs - or for the branding of an event.

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