The Simplex 4004-9302 release panel is the AC-input version of the Simplex 4004R suppression releasing panel, supplied in a red enclosure. First, the 4004R is a two-hazard releasing system. As a result, it can drive an agent release output on one hazard zone and a preaction or deluge output on the second.
Specifically, this dash number runs on 120 / 220 / 230 / 240 VAC, 50/60 Hz, with auto-select input. In addition, it includes the conventional fire alarm initiation, supervision, and release-circuit logic required for small to mid-size suppression applications.
Where the Simplex 4004-9302 release panel fits
Typical applications include clean-agent rooms, data centers, server closets, electrical rooms, and process zones with preaction or deluge sprinkler systems. Furthermore, the 4004R packs releasing-system features into a smaller, more cost-effective enclosure than larger Simplex platforms.
However, the 4004R is a dedicated releasing panel. As a result, it is not a general-purpose addressable fire alarm system — it is sized and listed for one- or two-hazard release applications.
Key features
- Two-hazard releasing-system platform (one agent release + one preaction or deluge)
- AC input: 120 / 220 / 230 / 240 VAC, 50/60 Hz auto-select
- Red enclosure
- Conventional initiation circuits with release-rated logic
- Genuine Simplex / Johnson Controls OEM panel
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 16.3 lbs |
|---|---|
| Dimensions | 19.9 × 18.2 × 7.8 in |
| Condition | New |
| Manufacturers | Simplex |
| Part Type | Module |







