🔥 Fire Protection Breaker 63A – Automatic Fire Extinguishing Device (DIN Rail Mount)
The Arabia Fire Protection Breaker 63 Amp (VTM-0242) is an advanced heat-activated automatic aerosol fire suppression device specially designed for electrical cabinets, DB boxes, server racks, UPS systems, solar inverter panels, telecom cabinets, and enclosed control panels.
This smart device continuously monitors internal temperature. When abnormal heat rise occurs and the preset activation temperature is reached, it automatically releases a non-conductive, residue-free aerosol fire extinguishing agent to suppress fire at its early stage—preventing spread to surrounding wiring and sensitive equipment.
Its DIN rail mount design allows fast, secure installation inside electrical panels without disturbing wiring layout. With maintenance-free operation and a 10-year service life, it provides reliable protection for critical electrical and electronic systems.
📌 Technical Specifications
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Product Type: Fire Protection Breaker / Automatic Fire Extinguishing Device
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Rated Current: 63 Amp
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Brand: Arabia
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Model: VTM-0242
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Mounting Type: DIN Rail
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Activation Method: Heat-Activated (Automatic)
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Spray Release Time: ≥ 10 Seconds
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Applicable Environmental Temperature: 50°C ~ 95°C
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Protected Space: ≥ 0.25 m³
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Execution Standard: XF499.1 – 2010
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Fire Extinguishing Agent Composition:
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Sr(NO₃)₂ – 60%
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KNO₃ – 20%
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Expiry / Service Life: 10 Years
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Country of Origin: Made in China
✅ Key Features & Benefits
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Automatic fire detection & suppression (heat activated)
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DIN Rail mount design for easy installation inside cabinets
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Fast and effective fire control at early stage
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Safe for electrical & electronic equipment
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Non-conductive, residue-free aerosol agent
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No water, no residue, no pressure cylinder
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Compact and space-saving for confined enclosures
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Maintenance-free operation (no wiring / no refilling)
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Reliable performance in harsh environments
🛡️ How It Works
When the temperature inside the electrical cabinet rises abnormally, the unit automatically activates and releases aerosol within seconds. The aerosol interrupts the combustion chain reaction and rapidly suppresses fire without damaging sensitive electrical components.
⚡ Recommended Applications
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Electrical Distribution Boards (DB Boxes)
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MCC / PCC Panels
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UPS Systems & Battery Cabinets
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Server Racks & Data Centers
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Telecom & Network Cabinets
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Solar Inverter & Control Panels
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CNC Machines & Industrial Control Panels
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Enclosed sensitive electrical installations
