Type Of Fire Extinguisher Used For Electrical Fire

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

Type of fire extinguisher used for electrical fire.

The number in front of the a b or c indicates the rating size of fire the unit can extinguish. 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. The a b c rating system defines the kinds of burning materials each fire extinguisher is designed to fight.

Each different type of extinguisher agent has a corresponding colour making identification easier for the user. We ve put together a simple chart to help you choose the right extinguisher for your fire needs. They also put out class b fires flammable liquids such as paint and petroleum. Class c fire extinguishers are effective against electrical fires from live wires panels and circuit breakers.

Clean agent fire extinguisher. Fire extinguisher ratings fire extinguishers are classified by fire type. Flammable liquids like paint and petrol electrical fires. It is also the most versatile and best extinguisher for home use in most circumstances.

Fires that originate from flammable liquids and gas can be extinguished by a class b fire extinguisher. Instead look for a fire extinguisher that is specifically designed to attack electrical fires. Most fire authorities recommend that all establishments have an abc fire readily on hand. Class a b and c fires.

Do not use for. Stored in its liquid form when it is sprayed and hits the air it converts to. If possible use a co2 extinguisher. 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.

Electrical equipment can be a factor in many types of fire. An abc fire extinguisher is the most common type of fire extinguisher on the market. A powder extinguisher will leave a residue that can damage sensitive electrical equipment. A clean agent fire extinguisher is a type of gaseous fire suppression.

This is the type of extinguisher you ll want to use on a fire caused by oil or fuel. Class c fire extinguishers are the only type suitable for smothering the flames of a fire that is still connected to an electrical source. 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. Co2 extinguishers are predominantly used for electrical fire risks and are usually the main fire extinguisher type provided in computer server rooms.