Types Of Fire Extinguisher Used For Electrical Fires

When possible always isolate the electrical supply before using a water fire extinguisher.

Types of fire extinguisher used for electrical fires.

If possible use a co2 extinguisher. Foam extinguishers are some of the best for liquid fires such as gasoline fires but can also be used on class a fires involving solid combustibles like wood. Class c fire extinguishers are effective against electrical fires from live wires panels and circuit breakers. Co2 extinguishers are predominantly used for electrical fire risks and are usually the main fire extinguisher type provided in computer server rooms.

These are called electrical fire extinguishers. Class c fire extinguishers. Class c fire extinguishers are the only type suitable for smothering the flames of a fire that is still connected to an electrical source. Fire extinguishers with a class c rating are suitable for fires in live electrical equipment.

It s important to use the right extinguisher for the type of fuel using the incorrect one can allow a fire to re ignite even when it seems to have been put out successfully. An electrical fire requires a certain type of extinguisher because fires started from electricity can easily reignite or become worse if doused with water or other liquid extinguishers. What to know about electrical fires and electrical fire extinguishers. Once it becomes clear the burning object is completely disconnected from any electrical sources a class c extinguisher may be switched out for an extinguisher appropriate for fighting class a fires.

Flammable liquids like paint and petrol electrical fires. Do not use for. They also put out class b fires flammable liquids such as paint and petroleum. Two commonly used chemicals are effective in fighting these types of fires.

It is important to understand the nature of electrical fires so you can understand which type of extinguisher is best to use. Monoammonium phosphate effectively smothers the fire while sodium bicarbonate induces a chemical reaction which extinguishes the fire. A clean agent fire extinguisher is a type of gaseous fire suppression. We ve put together a simple chart to help you choose the right extinguisher for your fire needs.

Class a b and c fires. Co2 is also one of the cleanest extinguisher agents and leaves no residue behind. Electrical equipment can be a factor in many types of fire. Fires that originate from flammable liquids and gas can be extinguished by a class b fire extinguisher.

This is the type of extinguisher you ll want to use on a fire caused by oil or fuel. Co2 fire extinguishers are suitable for use on flammable liquid fires and are extremely effective at extinguishing fire involving electrical equipment. Due to the fact that electrical fires are different in nature from other kinds of fires the fire. Instead look for a fire extinguisher that is specifically designed to attack electrical fires.