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TR400FK
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TR400FK

$530.00 USD
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High-Capacity Fire Suppression for Large Enclosures and Demanding Applications

The BlazeCut T Series R with FK-5-1-12 is a fully self-contained, high-capacity fire suppression system designed for large enclosed or semi-enclosed spaces where fire risk is substantial. Built for mission-critical protection, it operates automatically and without any external power source, making it ideal for isolated, remote, or equipment-dense environments.

The system features a black, abrasion-resistant detection tube filled with a powerful Clean Fire Suppressing Agent (FK-5-1-12). When internal temperatures reach approximately 267°F (±6°F), the tube melts at the hottest point, instantly releasing the clean agent directly onto the fire source. No power, no external activation—just fast, precise suppression with zero cleanup or downtime.

Ideal For:

  • Large Marine Engine Compartments – Yachts, offshore workboats, commercial vessels

  • Heavy-Duty Vehicle Bays – Buses, armored trucks, expedition rigs, overland builds

  • Large Industrial Panels – Power distribution units, server enclosures, MCCs

  • Backup Power Systems – Battery banks, solar storage containers, UPS enclosures

  • Specialized Equipment Enclosures – Telecom bunkers, HVAC control units, refrigeration trailers

  • Mobile Infrastructure – Field-deployed systems, military equipment, emergency generators

Key Benefits:

  • Automatic Activation – No need for wiring or external triggers

  • Clean Fire Suppressing Agent (FK-5-1-12) – Safe for electronics, people, and the planet

  • Environmentally Responsible – Zero ozone depletion, low global warming impact

  • Compact & Self-Contained – Installs directly inside the space it protects

  • Integrated Pressure Gauge – Easily confirm system status at a glance

  • Simple DIY Installation – Includes zip ties; horizontal mounting recommended

  • No Maintenance Required – Long service life, up to 10 years


Protection Specs:

Application Type Protected Volume
Electrical Enclosures 48.4 – 72.0 ft³ (1.37 – 2.04 m³)
Engine/Fuel Compartments 36.4 – 54.4 ft³ (1.03 – 1.54 m³)

Technical Details:

  • Unit Length: 157.5 inches

  • Operating Temperature: -4°F to +194°F

  • Activation Temperature: 267°F ± 6°F


What Makes FK-5-1-12 Different?

FK-5-1-12 is a non-toxic, non-conductive, and residue-free clean agent that’s safe for people, equipment, and enclosed spaces. It’s also one of the most environmentally friendly fire suppressants available, with zero ozone depletion potential and a very low global warming potential—making it a smarter, safer alternative to traditional halon-based agents.


 

Frequently asked questions

How does BlazeCut work?

BlazeCut uses a heat-sensitive tube containing extinguishing agent. When exposed to high temperatures, the tube melts and releases the agent to suppress the fire automatically.

Where can BlazeCut be installed?

Common installation sites include engine compartments, electrical cabinets, data centers, and enclosed spaces at risk of fire; it’s important to check specific product volume recommendations for each enclosure.

What types of fires does BlazeCut suppress?

BlazeCut is effective on electrical, liquid, and solid fuel fires, particularly in small closed spaces.

What is the lifespan/shelf life of a BlazeCut system?

The tube and system can last between 5 and 10 years, depending on environment and application.

Does BlazeCut leave behind residue or damage equipment?

BlazeCut uses clean agents which do not conduct electricity, corrode, or damage electronics, and are safe for people in typical application volumes.