
Allegro 3G-OTH-545098 — Technical Specifications
The ALLEGRO Confined Space Fan is a 12 V DC axial fan and blower with a 12-inch duct diameter, 1/4 hp horsepower, and 3,800 RPM blower/fan speed (MPN 9539-12DC). It operates on 12 V DC with vehicle battery hookups, enabling portable ventilation in confined spaces.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | ALLEGRO |
| Duct Dia | 12 in |
| Horsepower | 1/4 hp |
| Blower/Fan Speed | 3,800 RPM |
| Operating Voltage | 12 V DC with Vehicle Battery Hookups |
| Manufacturer Part Number | 9539-12DC |
