# FireXNull Fire Suppression Rope 7.55 ft. Model FXN-R100

**Brand:** [FireXNull](https://shop.coreranger.com/brands/FireXNull)
**SKU:** FXN-R100
**Price:** $489.99 · in stock
**URL:** https://shop.coreranger.com/product/firexnull-fire-suppression-rope-7-55-ft-model-fxn-r100-339938438

## Specifications

| Spec | Value |
|---|---|
| Model # | FXN-R100 |
| Pack Size | 1 |
| Internet # | 339938438 |
| Returnable | 90-Day |
| Store SKU # | 1015451980 |
| Accessory Type | Fire Suppressor |
| Product Width (in.) | 0.20 in |
| Product Length (in.) | 90.6 in |
| Manufacturer Warranty | Limited warranty: Product is manufactured to meet published specifications at time of shipment. |
| Certifications and Listings | ISO 9001 |

## Description

The FireXNull FXN-R100 Fire Suppressor Rope is an automatic fire-suppression solution designed for use inside enclosed electrical and electronic enclosures. The flexible 7.55 ft. rope installs easily without wiring, power, or tools and provides continuous, always-on protection at the source of risk. When internal temperature reaches its activation threshold (428°F), the rope activates to help suppress early-stage ignition caused by overheating, arcing, sparks, or short circuits within the enclosure. FXN-R100 is intended for enclosure volumes of 2.3–3.5 ft. (65–100 L) and is designed to help reduce fire risk without leaving residue or requiring cleanup. Intended as supplemental protection inside enclosed environments and not as a replacement for code-required fire protection systems.