Rittal SK 3144.000 482.6 mm (19-inch) tangential fan providing 320 m³/h airflow at 50 Hz from a 230 V AC supply for reliable circulation and cooling inside electrical and electronic enclosures.
£254.99
The Rittal SK 3144.000 is a compact and efficient 482.6 mm (19-inch) tangential fan designed to provide effective air circulation and heat dissipation within industrial electrical enclosures, electronics cabinets and rack systems. Its wide airflow pattern helps distribute cooling air across installed equipment, reducing localised hot spots and supporting reliable component operation.
Designed for direct installation at the 482.6 mm (19-inch) mounting level, the SK 3144.000 combines high airflow with favourable acoustic characteristics. The fan delivers an internal airflow of 320 m³/h at 50 Hz and 330 m³/h at 60 Hz, making it suitable for continuous enclosure ventilation in automation, networking and electronic equipment applications.
Operating from a 230 V AC, single-phase, 50/60 Hz supply, the fan is supplied fully wired and ready for connection together with a filter mat. Its compact 482.6 × 88 × 158 mm format occupies only 2 U of rack height, while noise output starts at just 52 dB(A) at 50 Hz.
Tangential fans create a broad, even stream of air across a comparatively wide area, making them well suited to cooling densely populated electrical and electronic enclosures. Continuous circulation helps move heat away from components and reduces the formation of localised hot spots that can shorten equipment service life or affect system reliability.
The Rittal SK 3144.000 is designed specifically for 482.6 mm (19-inch) installation systems, making it particularly useful in electronics cabinets, communications racks and industrial control enclosures. Its combination of high airflow, compact 2 U height and favourable noise characteristics provides practical thermal management without requiring a large installation footprint.
| Manufacturer | Rittal |
|---|---|
| Series | SK |
| Model | SK 3144.000 |
| Product type | Tangential fan for 482.6 mm (19-inch) installations |
| Air throughput at 50 Hz | 320 m³/h |
| Air throughput at 60 Hz | 330 m³/h |
| Rated operating voltage | 230 V AC, 1~, 50/60 Hz |
| Fan speed | 2245 rpm |
| Power consumption at 50 Hz | 37 W |
| Power consumption at 60 Hz | 46 W |
| Maximum rated current at 50 Hz | 0.16 A |
| Maximum rated current at 60 Hz | 0.22 A |
| Noise level at 50 Hz | 52 dB(A) |
| Noise level at 60 Hz | 62 dB(A) |
| Maximum static pressure difference | 65–70 Pa |
| Operating temperature range | -10 to +55 °C |
| Mounting format | 482.6 mm (19-inch), 2 U |
| Dimensions (W × H × D) | 482.6 × 88 × 158 mm |
| Depth | 158 mm |
| Colour | RAL 9005 |
| Supply | Fully wired unit ready for connection with filter mat |
| Net weight | 2.2 kg |
| Gross weight | 2.4 kg |
The Rittal SK 3144.000 is used to provide continuous air circulation and cooling inside 482.6 mm (19-inch) electrical and electronic enclosures, helping reduce hot spots around installed equipment.
The fan delivers an internal airflow of 320 m³/h at 50 Hz and 330 m³/h at 60 Hz.
The Rittal SK 3144.000 operates from a 230 V AC, single-phase, 50/60 Hz supply.
The tangential fan has a height of 88 mm, corresponding to approximately 2 U in a standard 482.6 mm (19-inch) rack installation.
The fan has a specified noise level of approximately 52 dB(A) at 50 Hz and 62 dB(A) at 60 Hz, providing effective airflow with favourable acoustic performance.
Rittal SK ventilation products provide dependable thermal management for industrial, electronic and communications enclosures, helping maintain consistent airflow and reduce temperature-related stress on sensitive components.
● Service Agreements
Credit Accounts
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
● frequently asked questions
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
● latest blog
LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...