A DCS Q Co., Ltd. - PLC and DCS Industrial Control Equipment Wholesale
Introduction
The Honeywell 51303940‑200 Cabinet Alarm Fan is a purpose‑built cooling and ventilation solution designed to protect control cabinets, enclosures, and electrical racks in industrial environments. This robust fan module combines powerful airflow with intelligent alarm signaling to ensure equipment remains within safe temperature limits while alerting operators to cooling system issues. Its engineered durability and integration‑ready design make it an ideal choice for facilities that demand dependable thermal management and proactive fault indication.
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | Honeywell |
| Model Number | 51303940‑200 |
| Product Type | Cabinet Alarm Fan |
| Function | Ventilation & Overheat Alert |
| Airflow Capacity | Approx. 100–150 CFM (typical) |
| Voltage | 24 VDC Nominal |
| Current Draw | Approx. 0.3–0.5 A |
| Fan Type | Brushless DC Cooling Fan |
| Alarm Output | Form C / Dry Contact Signal |
| Operating Temperature | ‑10°C to +60°C |
| Storage Temperature | ‑40°C to +85°C |
| Protection Rating | IP54 (ventilation panel rated) |
| Mounting | Panel mount with gasket seal |
| Dimensions (L×W×H) | Approx. 120 × 120 × 38 mm |
| Weight | Approx. 0.25 kg |
