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To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | Mechatronics |
| Manufacturer Product Number | MR4020E24B-RSR |
| Description | DC Axial Fan; 40x40x20mm; 24 VDC; 15.8 CFM; 11000 RPM; Ball; Lead Wires; Ribbed |
| Datasheet | Download Datasheet |
The Mechatronics MR4020E24B-RSR is a 40 x 40 x 20 mm 24 VDC axial fan moving 15.8 CFM (0.45 m³/min) at 11,000 RPM, with a maximum static pressure of 0.45 inH2O (11.43 mmH2O) and a noise level of 39.1 dBA.
It runs on ball bearings and connects with lead wires. The housing is ribbed.
It draws 0.11 A / 2.64 W. It has a Brushless DC motor, with reverse polarity protection and locked rotor protection. Frame and impeller are UL94V-0 PBT Plastic. It operates from -10 to +70 °C and can be stored from -40 to +70 °C.
| Category | |
| Manufacturer | Mechatronics |
| Model | MR4020E24 |
| Fan Type | Axial |
| Dimensions | 40 x 40 x 20 mm (1.57 x 1.57 x 0.79 in) |
| Rated Voltage | 24 VDC |
| Air Flow | 15.8 CFM (0.45 m3/min) |
| Max Static Pressure | 0.45 inH2O (11.43 mmH2O) |
| Speed (RPM) | 11000 |
| Noise Level (dBA) | 39.1 |
| Input Power (W) | 2.64 |
| Rated Current (A) | 0.11 |
| Bearing Type | Ball |
| Termination | Lead Wires |
| Housing Style | Ribbed |
| Airflow Direction | Air exhaust over struts |
| Motor Type | Brushless DC |
| Motor Protection | Reverse polarity protection, Locked rotor protection |
| Frame Material | UL94V-0 PBT Plastic |
| Impeller Material | UL94V-0 PBT Plastic |
| Insulation Class | Class A |
| Operating Temperature | -10...+70 °C (-40...+70 °C) |