# FireXNull Fire Suppression Sticker 1.57 in. x 3.94 in. Model FXN-S20

**Brand:** [FireXNull](https://shop.coreranger.com/brands/FireXNull)
**SKU:** FXN-S20
**Price:** $39.99 · in stock
**URL:** https://shop.coreranger.com/product/firexnull-fire-suppression-sticker-1-57-in-x-3-94-in-model-fxn-s20-340234033

## Specifications

| Spec | Value |
|---|---|
| Model # | FXN-S20 |
| Pack Size | 1 |
| Internet # | 340234033 |
| Returnable | 90-Day |
| Store SKU # | 1015452004 |
| Accessory Type | Fire Suppressor |
| Product Width (in.) | 1.57 in |
| Product Length (in.) | 3.94 in |
| Manufacturer Warranty | Limited warranty: Product is manufactured to meet published specifications at time of shipment. |
| Certifications and Listings | ISO 9001,UL Recognized |

## Description

The FireXNull FXN-S20 is an automatic fire-suppression sticker designed for small enclosed electrical and electronic enclosures up to 0.7 ft. When internal temperature reaches 248F it releases an electrically non-conductive clean agent (FK-5-1-12) to help suppress early-stage ignition caused by overheating, arcing, sparks, or short circuits inside the enclosure. The slim, self-adhesive design installs quickly with no wiring, power, or tools, and it leaves no residue to help protect sensitive components. Intended as supplemental protection inside enclosed environments and not as a replacement for code-required fire protection systems.