# Fan Blower, RL90 Series, IP54, Flatpak, 230 VAC, AC, 121 mm, 37 mm, 23.5 CFM
**URL**: https://novapart.co/products/RL90-18/56/fan-blower-rl90-series-ip54-flatpak-230-vac-ac-121
**SKU**: RL90-18/56
**Manufacturer**: EBM-PAPST
**Category**: Cooling & Thermal Management || Fans & Blowers || Blowers
**Price**: €42.0100
**Stock**: 25+
**Lead Time**: 169 days (indicative)
## Description
Blower Type:Flatpak; Supply Voltage:230V; Current Type:AC; Fan Frame Size:121mm; External Depth:37mm; Flow Rate - Metric:40m³/h; Flow Rate - Imperial:23.5cu.ft/min; Noise Rating:56dBA;
## Specifications
| Parameter | Value |
|---|---|
| Ip Rating | IP54 |
| Blower Type | Flatpak |
| Bearing Type | Ball Bearing |
| Noise Rating | 56dBA |
| Power Rating | 20W |
| Voltage Type | AC |
| Product Range | RL90 |
| Air Flow - Cfm | 23.5CFM |
| External Depth | 37mm |
| Fan Frame Size | 121mm |
| Supply Voltage | 230VAC |
| Air Flow - M3/Min | 0.67m³/min |
| Flow Rate - Metric | 40m³/h |
| Flow Rate - Imperial | 23.5CFM |
| Power Connection Type | 2 Lead Wires |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:1781421/)
## max. 42 m[3] /h
## AC centrifugal fans
## Series RL 90 121 x 121 x 37 mm
- AC centrifugal fan with external rotor shaded-pole motor. Impedance protected against overloading.
- Spiral housing and impeller of fibreglass-reinforced plastic. Housing base of galvanised steel plate. Housing base with flat plug 6.3 x 0.8 mm for protective earth.
- Direction of air flow radial, through housing port. Direction of rotation clockwise, seen on rotor.
- Electrical connection via 2 leads. Bared and tin-plated.
- Mass: 680 g.
|**Nominal data**||Air flow|Air flow|**Nominal voltage**|**Frequency**|Sound power level
Sintec sleeve bearings
Ball bearings|Sound power level
Sintec sleeve bearings
Ball bearings|Sound power level
Sintec sleeve bearings
Ball bearings|Sound power level
Sintec sleeve bearings
Ball bearings|Sound power level
Sintec sleeve bearings
Ball bearings||Power input|Nominal speed||Temperature range||Service life L10
at 40 °C|at Tmax||Curve|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
||||||||||||||||||||||
|~~**Type**~~||~~**m**~~**3**~~**/h**~~|~~**CFM**~~|~~**V**~~|~~**Hz**~~|~~**Bel(A)**~~||~~/~~|||~~**Watts**~~||~~**RPM**~~||~~**°C**~~||~~**Hours**~~
~~**Hours**~~||||
||||||||||||||||||||||
|~~RL 90-18/50~~||~~40~~|~~23,5~~|~~**230**~~|~~**50**~~|~~5,6~~||~~/~~||||~~20,0~~|~~2 450~~||~~-10...+50~~||~~37 500 / 30 000~~|~~37 500 / 30 000~~||~~1~~|
|~~RL 90-18/56~~||~~40~~|~~23,5~~|~~**230**~~|~~**50**~~|~~5,6~~||~~/~~||||~~20,0~~|~~2 450~~||~~-30...+70~~||~~37 500 / 20 000~~|~~37 500 / 20 000~~||~~1~~|
||||||||||||||||||||||
|~~RL 90-18/00~~||~~42~~|~~24,7~~|~~**115**~~|~~**60**~~|~~6,0~~||~~/~~||||~~19,5~~|~~2 550~~||~~-10...+60~~||~~37 500 / 25 000~~|~~37 500 / 25 000~~||~~2~~|
|~~RL 90-18/06~~||~~42~~|~~24,7~~|~~**115**~~|~~**60**~~|~~6,0~~||~~/~~||||~~19,5~~|~~2 550~~||~~-30...+85~~||~~37 500 / 15 000~~|~~37 500 / 15 000~~||~~2~~|
||||||||||||||||||||||
|||||||||||||**Fan type**|||||**Lead wires**||||
|||||||||||||RL 90-18/50|||RL 90-18/00||AWG 18,TR 32||||
|||||||||||||RL 90-18/56|||RL 90-18/06||AWG 22||||
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IP54
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**166**
## Links
- [View this product on Novapart](https://novapart.co/products/RL90-18/56/fan-blower-rl90-series-ip54-flatpak-230-vac-ac-121)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/ebm-papst/rl90-18-56/radial-fan-121x121x37mm-230v-ac/dp/1781421)
---
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