Facilities with sensitive equipment may prefer clean agent suppression because it won’t leave residue or damage electrical equipment. Old buildings with bad wiring or space heaters present more concerns.Įlectrical fires require non-conductive materials to extinguish the flame, so water alone is not a good solution. They must have safeguards in place to deal with electrical fires.Ĭonstruction sites are another common Class C fire risk: electrical power tools or appliances used for cooking can cause sparks to ignite combustible materials and intensify rapidly. For example, data centers might be an obvious risk area for Class C fires. Class C Fires: Electrical FiresĮlectrical fires fall under Class C and are common in facilities that make heavy use of electrical equipment, but they can occur in a wide range of industries. The best way to deal with these types of fires is by smothering them or removing oxygen using foam or CO2 fire suppression equipment.īe aware that Class B fires do not include grease fires or cooking fires, which belong to their own class, Class K. Other gases that are highly flammable are propane and butane, which are common causes of Class B fires. Class B Fires: Liquids & GasesĬlass B fires involve flammable liquids and gases, especially fuels like petroleum or petroleum-based products such as gasoline, paint, and kerosene. It’s best to put out a Class A fire quickly before it spreads using water or monoammonium phosphate.
If there’s an abundance of fuel present, these fires can intensify quickly. These accidental fires are ubiquitous across a variety of industries, so it’s recommended to have adequate protection against “ordinary” fires in addition to other condition-specific fires.ĭespite being “ordinary”, don’t rule this class of fire as low-risk. They occur when common combustible materials like wood, paper, fabric, trash, and light plastics catch fire. Class A Fires: “Ordinary” FiresĬlass A fires are the most common of the 5 different classes of fires. Let’s break down each of the 5 different classes of fires more thoroughly. Understanding the 5 different classes of fires can help you determine the biggest fire risks at your facility, depending on the fuels and fire hazards present as well as how best to prepare in case of a fire emergency. Class K: grease or oil fires specifically from cooking.Class D: metallic substances such as sodium, titanium, zirconium, or magnesium.Class C: electrical failure from appliances, electronic equipment, and wiring.Class B: liquids or gas such as alcohol, ether, gasoline, or grease.Class A: solid materials such as wood or paper, fabric, and some plastics.The 5 main classes of fires are categorized by what caused the fire or what the fire uses as fuel, and are as follows:
The 5 different classes of fires each have their own best approach to put them out safely and effectively. A fire’s class can determine how quickly it burns, how dangerous it is, and the best way to suppress or put it out.
ABCD FIRE EXTINGUISHERS PORTABLE
Vehicle mounting bracket is optional.īrowse our ABC fire extinguishers or talk to a representative if have any questions about choosing a suitable dry chemical portable fire extinguisher for your business.While fire can seem like one big threatening force, it’s important to know that there are actually several classes of fires. They are individually packaged and include a wall-mount bracket. All new ABC Strike First fire extinguishers come with a limited 6-year warranty. This rechargeable 5lb ABC extinguisher has been manufactured and tested to the following standards: ANSI/UL 299, ANSI/UL 711, CAN/ULC-S504, AND CAN/ULC-S508.
Engineered for simple operation, the quick-release hose provides for flexible aiming options, while the oversized pull pin and reinforced full-grip anodized aluminum handle make for fast actuation. The waterproof stainless steel pressure gauge makes it easy to tell if your 5 lbs ABC fire extinguisher is fully charged at a glance. The rugged steel cylinder construction has a protective skirt and a durable polyester powder coat finish for outstanding corrosion resistance. Perfect for home, office, retail and commercial applications.
ABCD FIRE EXTINGUISHERS CODE
The 5 lb ABC extinguisher handles Class A fires fueled by wood, paper, or cloth, Class B fires caused by flammable liquids and gases, and Class C fires involving energized electrical equipment.Ī Strike First 5lb ABC dry chemical fire extinguisher is easy to use and complies with national and regional fire code regulations including the NFPA 10, DOT, and USCG. SRIKE FIRST 5LB ABC DRY CHEMCIAL FIRE EXTINGIUSHER WITH WALL BRACKET
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