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Fire Extinguisher, Class ABC, UL Rating 4A:80B:C, Rechargeable, 10 lb capacity, 21 ft Range MPN:B456

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Brand: Amerex
Part #: B456
SKU
510-G3933237
Regular Price $185.91 Special Price $132.79

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Fire Extinguisher, Class ABC, UL Rating 4A:80B:C, Rechargeable, 10 lb capacity, 21 ft Range

The Amerex B456 fire extinguisher is a reliable and versatile safety solution for industrial applications. Designed for use in both indoor and outdoor spaces, it's ideal for offices, factories, construction sites, and open-air workshops. With a UL Rating of 4A:80B:C, it can effectively combat fires involving ordinary combustibles, flammable liquids and gases, and electrical equipment. Its rechargeable design and durable steel construction with chrome-plated finish ensure long-lasting performance and ease of maintenance. The included mount bracket provides secure placement, making it a valuable asset for any facility or worksite.

Top product features:

  • Effective suppression of fires involving ordinary combustibles, flammable liquids and gases, and electrical equipment.
  • Continuous release of firefighting agent for up to 20 seconds with a maximum discharge distance of 21 feet.
  • Rechargeable design allows for refilling and pressurization for repeated use after discharging its contents.

Top product applications:

  • Industrial workplaces with potential fire hazards from flammable liquids and electrical equipment
  • Construction sites where fires can occur from welding or other activities
  • Factories and manufacturing facilities with combustible materials and electrical equipment

A fire extinguisher is a safety device designed to control or extinguish small fires in emergency situations. It consists of a handheld cylindrical pressure vessel containing an agent that can be discharged to suppress flames. Industry professionals use it as a first response tool before the fire department arrives, preventing minor incidents from escalating into major disasters.



The AMEREX - B456 is a fire extinguisher designed for industrial applications. It's classified as an ABC type, meaning it can combat fires involving common combustibles, flammable liquids, and electrical equipment. The extinguishing agent within the unit is Monoammonium Phosphate, a dry chemical substance known for its effectiveness in suppressing various types of fires. This model has a maximum discharge distance of 21 feet and can continuously release its firefighting agent for up to 20 seconds when activated.



Key features include:


• UL Rating: 4A:80B:C, indicating that this extinguisher is capable of handling ordinary combustibles like wood or paper, flammable liquids and gases, and electrical equipment.

• Operating Pressure: With an operating pressure of 195 psi (pounds per square inch), this fire extinguisher ensures effective dispersion of firefighting agents.

• Rechargeable: This feature allows the fire extinguisher to be refilled and pressurized for repeated use after discharging its contents.

• Cylinder Material & Finish: Made from steel with a chrome-plated finish which enhances durability and resistance to corrosion in various environments.

• Indoor/Outdoor Use: Designed for both interior spaces like offices or factories as well as exterior environments such as construction sites or open-air workshops.

• Included Mount Bracket: Comes with a wall bracket allowing secure placement on walls at your facility or worksite.

• Usable Life & Warranty Length: Expected to function effectively for six years after manufacture or last servicing with manufacturer warranty covering the same period.


Additional Information

  • Country of Origin: US
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 23.00
  • Package Width: 6.75
  • Package Height: 6.00
  • Package Weight: 17.80
Product info last updated on January 30, 2026 7:28pm UTC Category: Facility and Worksite Safety
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