# Fan Blower, Motorized Impeller, 48 VDC, DC, 133 mm, 91 mm, 326 CFM

![Product image](https://novapart.co/image/farnell:4035411/)

**URL**: https://novapart.co/products/ODB13391-48HB10A/fan-blower-motorized-impeller-48-vdc-dc-133-mm-91
**SKU**: ODB13391-48HB10A
**Manufacturer**: ORION FANS
**Category**: Cooling & Thermal Management || Fans & Blowers || Blowers
**Price**: €141.5800
**Stock**: 10+
**Lead Time**: 176 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Ip Rating | - |
| Blower Type | Motorized Impeller |
| Bearing Type | Ball Bearing |
| Noise Rating | 68dB |
| Power Rating | 60W |
| Voltage Type | DC |
| Product Range | ODB13391 Series |
| Air Flow - Cfm | 326CFM |
| External Depth | 91mm |
| Fan Frame Size | 133mm |
| Supply Voltage | 48VDC |
| Air Flow - M3/Min | - |
| Power Connection Type | 4 Lead Wires |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4035411/)

## ODB13391 Series 

DC Centrifugal Blowers - 24, 48V 133mm x 91mm (5.24” x 3.58”) 

|Motor|Die Cast Aluminum|Operating Temperature<br>-20°C ~ +65°C<br>Storage Temperature<br>-40°C ~ +75°C<br>Life Expectancy<br>50,000 Hours (L10 at 25°C)<br>Other<br>Available Options<br>Alarm Output<br>Other Speeds Available<br>IP Ratings<br>Optional Duct Ring: DR133D<br>Weight: 1.54 lbs|z= 200<br>g<br>ak.<br>o<br>2)<br>2<br>1.00<br>e<br>AL<br>O<br>0.50<br>5<br>—<br>~~—_—~~|
|---|---|---|---|
|Impeller<br>~~a~~|PBT, UL94 V-0 Plastic|||
|Connection|4x Lead Wires, 20 AWG|||
|Motor|Brushless DC, Auto Cutoff, Auto<br>Restart, Electronically Protected,<br>Polarity Protected|||
|Bearing System|Ball Bearings|||
|Dielectric Strength<br>~~So~~|500VDC/min, <1mA<br>~~So~~|||
|Insulation Resistance<br>~~So~~|≥10MΩ @ 500V DC<br>~~So~~|||



Tach Max Pullup Voltage: Fan Vcc Tach Max Sink Current: 5mA | Tach Cycles per Rotation: 2 PWM High Voltage: >2.6V | PWM High Voltage Max: ≤12V | PWM Max Sink Current: 8mA | Duty Cycle PWM Frequency Range: 100Hz-100KHz | PWM Typical Frequency: 25KHz RPM at 0% Duty Cycle: 0 RPM RPM will be full speed if PWM input is disconnected. 

Knight Electronics, Inc. 10557 Metric Drive Revised 6/28/2022 Dallas, TX 75243 m0 214-340-0265 

Orion Fans Information and data is subject to change without prior notification 



## Links

- [View this product on Novapart](https://novapart.co/products/ODB13391-48HB10A/fan-blower-motorized-impeller-48-vdc-dc-133-mm-91)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/orion-fans/odb13391-48hb10a/fan-blower-133mm-60w-48vdc/dp/4035411)
---

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