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U-40 – Aerosol Fire Extinguishing Device for Lithium Batteries

U-40 – Aerosol Fire Extinguishing Device for Lithium Batteries
U-40 – Aerosol Fire Extinguishing Device for Lithium Batteries
U-40 – Aerosol Fire Extinguishing Device for Lithium Batteries
U-40 – Aerosol Fire Extinguishing Device for Lithium Batteries
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U-40 – Aerosol Fire Extinguishing Device for Lithium Batteries
U-40 – Aerosol Fire Extinguishing Device for Lithium Batteries
U-40 – Aerosol Fire Extinguishing Device for Lithium Batteries
U-40 – Aerosol Fire Extinguishing Device for Lithium Batteries
U-40 – Aerosol Fire Extinguishing Device for Lithium Batteries
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Ex Tax: 32.44€
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LiGUARD R-10 je autonómny aerosolový modul určený na lokálnu ochranu uzavretých elektrických a technologických skríň (rozvádzače, UPS, batériové boxy, riadiace panely).

Nejde o ručný hasiaci prístroj podľa EN 3 ani o náhradu stabilných hasiacich systémov budovy. Je určený výhradne pre uzavreté priestory.

Produkt je testovaný podľa EN 15276-1/-2 a je súčasťou vyhlásenia o zhode podľa smernice 2014/68/EU.

Zodpovedný hospodársky subjekt v EÚ: ENERO s.r.o., Slovenská republika.

Technická podpora a projektové podklady sú k dispozícii na vyžiadanie.

R-10 – Distribution Board Fire Suppression Module
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R-10 – Distribution Board Fire Suppression Module
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U-20 – Aerosol Fire Extinguishing Device for Lithium Batteries
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U-20 – Aerosol Fire Extinguishing Device for Lithium Batteries
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Ex Tax:28.37€
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Tags: U-40 , aerosol fire extinguishing device , lithium batteries , LiGUARD , fire protection

LiGUARD U-40 – Universal Standard Aerosol Fire Suppression Device

LiGUARD U-40 is a thermally activated aerosol fire suppression device designed for automatic protection of enclosed spaces exposed to elevated fire risk.

Positioned as the standard-size model within the Universal series, U-40 provides increased suppression capacity compared to U-20 while maintaining a compact footprint suitable for micromobility applications.

It is particularly ideal for electric scooters, light electric vehicles, and battery compartments where slightly more installation space is available, but also serves as a highly versatile fire protection solution for general everyday use.

The device operates fully autonomously and requires no external power, wiring, sensors, or maintenance.

Key Features

  • Automatic thermal activation

  • No external power supply required

  • Increased suppression capacity compared to U-20

  • Compact yet standard-size format

  • Maintenance-free operation

  • No pressurized cylinder

  • No moving mechanical parts

  • Fast reaction in early-stage fire scenarios

How LiGUARD U-40 Works

When the ambient temperature inside the protected enclosure reaches the activation threshold, LiGUARD U-40 automatically releases a condensed fire-suppressing aerosol.

The aerosol interrupts the combustion chain reaction at the molecular level, quickly suppressing flames and preventing fire escalation.

It works without:

  • significantly reducing oxygen concentration

  • releasing water or foam

  • causing major secondary damage to sensitive electronics

This makes it especially suitable for lithium battery environments and electrical systems.

Ideal Applications

LiGUARD U-40 is designed for:

  • Electric scooters and micromobility vehicles

  • Larger battery packs and battery housings

  • Small electric motorcycles or cargo micromobility

  • UPS and backup power systems

  • Electrical cabinets and control panels

  • Charging stations

  • Residential or commercial electrical enclosures

It represents the balanced standard solution between ultra-compact and higher-capacity fire suppression units.

Safety and Compliance

LiGUARD U-40 is based on solid aerosol fire suppression technology and manufactured in alignment with international compliance standards.

The product series has been tested for compliance with RoHS Directive (EU) 2015/863 and (EU) 2017/2102, confirming that restricted hazardous substances are within regulatory limits.

Technical documentation, including MSDS and compliance reports, is available upon request.

Why Choose LiGUARD U-40

As lithium battery systems become increasingly common in mobility and everyday electrical installations, early-stage automatic fire suppression is becoming essential.

LiGUARD U-40 offers:

  • greater suppression coverage than compact models

  • flexible installation options

  • reliable autonomous activation

  • suitability for both mobility and stationary applications

It is the standard universal size for those who need enhanced protection while maintaining compact integration.

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FAQ

What is LiGUARD R-10?

LiGUARD R-10 is a heat-activated aerosol fire suppression device designed for local protection of enclosed electrical and technological cabinets. It is a passive autonomous module that activates without any external power supply.

The device is not a portable fire extinguisher according to EN 3 and does not replace building-level fixed fire suppression systems.

Who is the device intended for?

The product is intended primarily for:

  • facility and technical equipment managers

  • electricians and inspection engineers

  • photovoltaic system operators

  • IT and server room operators

  • industrial maintenance teams

  • electrical wholesalers and distributors

  • system integrators and installers

What is the purpose of the device?

The purpose of the module is to limit or suppress the early stage of a fire inside an enclosed cabinet and to reduce the risk of fire spread beyond the protected space.

How does LiGUARD R-10 operate?

When the activation temperature of approximately 170 °C is exceeded, the device automatically releases an aerosol into the protected enclosure. The aerosol interferes with the combustion process and reduces temperature.

The device operates without pressurised vessels and contains no electronics.

Does the device require electrical power?

No. The device is fully autonomous and activated solely by temperature.

In what environments may R-10 be used?

The device is intended exclusively for enclosed spaces such as:

  • low-voltage and DC distribution cabinets

  • circuit breaker panels

  • UPS enclosures

  • battery boxes installed inside cabinets

  • control and automation panels

It is not intended for open areas or for protecting entire rooms.

What cabinet size can one module protect?

The protected volume depends on cabinet construction, sealing, and ventilation. For larger or ventilated cabinets, professional system design and the use of multiple modules are recommended.

How is the device installed?

The module must be fixed inside the protected enclosure in accordance with the manufacturer’s installation instructions. The aerosol outlet must not be obstructed and a free clearance zone must be maintained in front of the discharge port.

Installation by a qualified person is recommended.

Is the device maintenance-free?

The device does not require active servicing. Visual inspection during routine cabinet inspections and verification of manufacturing date and service life are recommended.

What is the service life?

The nominal service life is 10 years from the manufacturing date or until activation, whichever occurs first.

What actions are required after activation?

After discharge, the device is no longer functional and must be replaced. Inspection and cleaning of the protected enclosure by qualified personnel is recommended before re-energising equipment.

Does the aerosol damage electronics?

The aerosol agent is designed for use in electrical enclosures. After discharge, professional cleaning of the cabinet is recommended.

What standards and certifications does the device comply with?

The device has been tested in accordance with:

  • EN 15276-1:2019

  • EN 15276-2:2019

and is included in an EC Declaration of Conformity under Directive:

  • 2014/68/EU (Pressure Equipment Directive)

Who is the manufacturer and the EU responsible economic operator?

Manufacturer: Dongguan Feng’an Security Technology Co., Ltd.
EU responsible economic operator: ENERO s.r.o., Slovakia.

Is the device suitable for lithium battery systems?

The device is intended for local protection of enclosed battery and electrical cabinets. For larger battery energy storage systems, a dedicated multi-layer fire protection design is recommended.

Can the device replace the fire protection system of a building?

No. The module is a supplementary local protective measure only. It does not replace mandatory building fire safety systems or fixed suppression installations.

Is the product suitable for distributors and system integrators?

Yes. The product is supplied for professional distribution channels and system integrators. Technical documentation is available for partners.

Are project quantities available?

Yes. Volume pricing and project-based supply are available for B2B customers and distributors.

Is technical support provided?

Yes. ENERO s.r.o. provides technical consultation, assistance with system design, and documentation for engineers, insurers, and authorities.