- Model
- 15280
- UL rating
- 3A:40B:C
- Ship weight
- 9.5 lb
- H × W × D
- 15.25″ × 7.25″ × 4.25″
Amerex B402 5 lb ABC Dry Chemical Fire Extinguisher
FSP · P-02
What it is
Amerex B402 is a 5 lb ABC dry chemical fire extinguisher rated 3A:40B:C for ordinary combustibles, flammable liquids and gases, and live electrical equipment. Discharge runs 14 seconds with an initial range of 12 to 18 ft at 195 PSIG. The agent is a specially fluidized and siliconized mono ammonium phosphate that melts and coats the burning surface, insulating Class A fuel and breaking the chain reaction on Class B fires. The cylinder is drawn-steel with an anodized aluminum valve body, anodized aluminum handle and lever. A wall and vehicle bracket ships with the extinguisher. The operating temperature range is −65°F to 120°F.
Few 5 lb extinguishers work as hard as the Amerex B402. Rated 3A:40B:C by UL, it is certified for Class A fires involving wood, paper, fabrics, and many plastics as well as Class B fires in gasoline, oils, paints, and tar. All-metal construction keeps it in service year after year, and Marine approval plus an included wall bracket make it as much at home on a boat as on a shop wall.
- UL rating of 3A:40B:C on a compact 5 lb platform
- High-quality, all-metal construction for longevity
- Approved for Marine use
- Durable wall bracket included
- Covered by a 6-year warranty
Specifications
| Model | B402 |
|---|---|
| Item / Part No. | 15280 |
| UL Rating | 3A:40B:C |
| Capacity | 5 lb |
| Shipping Weight | 9.5 lb |
| Boxed Dimensions (H × W × D) | 16.25 × 4.4 × 6.88 in |
FSP · P-03
Submittal data
The same values print on the submittal sheet.
| Ratings and agent | |
|---|---|
| UL and ULC rating | 3A:40B:C |
| Capacity | 5 lb |
| Agent | ABC dry chemical |
| Agent chemical base | Mono ammonium phosphate, specially fluidized and siliconized |
| Discharge design | Hose & Nozzle |
| Discharge | |
|---|---|
| Discharge time | 14 seconds |
| Initial range | 12 to 18 ft |
| Nominal operating pressure | 195 PSIG |
| Construction | |
|---|---|
| Cylinder material | Drawn-steel |
| Finish | High-gloss polyester powder paint |
| Valve construction | All-metal |
| Valve material | Anodized aluminum valve body / Anodized aluminum handle & lever |
| Operating temperature range | −65°F to 120°F |
| Dimensions and weight | |
|---|---|
| Height | 15.25 in |
| Width | 7.25 in |
| Depth | 4.25 in |
| Cylinder diameter | 4.25 in |
| Shipping weight | 9.25 lb (catalog) / 9.5 lb (price list) |
| Mounting and standards | |
|---|---|
| Included bracket | Wall and vehicle bracket |
| Optional brackets | 818S, 821, 821S, 807 |
| Tested to | CAN/ULC-S504 - UL 299 & CAN/ULC-S508 - UL 711 |
| Warranty | 6-Year manufacturer's warranty |
| Item | |
|---|---|
| Amerex item number | 15280 |
FSP · P-04
Documents
FSP · P-05
General notes
What is the UL rating of the Amerex B402?
3A:40B:C.
How many pounds of dry chemical is in the Amerex B402?
5 lb of ABC dry chemical - a specially fluidized and siliconized mono ammonium phosphate.
How long does the Amerex B402 discharge for?
14 seconds.
Is there a chrome version of the Amerex B402?
Yes. The catalog marks OPTIONAL CHROME CYLINDER = Yes for this model.
How far does the Amerex B402 spray?
Initial range 12-18 ft.
What are the dimensions of the Amerex B402?
Height 15.25 in., width 7.25 in., depth 4.25 in., on a 4.25 in. diameter cylinder.
How much does the Amerex B402 weigh?
9.25/9.5 lb shipping weight. Amerex notes that shipping weight includes the box.
What pressure does the Amerex B402 operate at?
195 PSIG nominal operating pressure. The parts book specifies 03103-P Gauge - 195 PSI for this model group.
Does the Amerex B402 have an aluminum or a brass valve?
Aluminum. The valve body, handle and lever are anodized aluminum. Amerex classes this valve as light to medium duty.
FSP · P-06
Shipping and returns
Shipping & returns
Cabinets and extinguishers ship by ground within the contiguous United States. Rates are shown at checkout before you pay. Multi-unit orders for a project schedule can be quoted directly.




