5-Step Fan Speed Controller - 400V - 11A
Housing made of galvanized steel
SKU DF311
* The picture may slightly differ from the original.
Print* net price | gross price incl. 0% VAT.: €782.99
5-Step Fan Speed Controller - 400V - 11A
SKU DF311
Housing made of galvanized steel
Print* net price | gross price incl. 0% VAT.: €782.99
Accessories (4)
Product Advantages
- Demand-oriented control & energy savings: Motors do not run continuously at full load, thereby significantly reducing electricity consumption by adjusting the speed to the actual demand.
- Noise reduction: A reduced speed ensures a noticeably quieter and more pleasant operating noise in everyday use for fans and exhaust systems.
- Protection of hardware: Softer start-up and lower speeds reduce mechanical wear on bearings and motor components, which extends the service life of the equipment.
Description
Product Overview
This 5-speed speed controller is perfectly suited for precisely controlling the performance of radial fans. It operates with a voltage of up to 400 V and a current of 11 A, making it ideal for use in industrial or commercial environments. The robust design allows for easy wall mounting and ensures reliable operation.Product Details
The housing is splash-proof and made of galvanised steel with an IP54 protection rating, making it resistant to dust and moisture. The lockable steel door provides additional protection for the electronics and ensures safety. Operation is via a step switch, with which the output voltage can be set in five steps from 140 to 400 V. An integrated overheating protection and a manual thermal shutdown ensure safe use. The operating indicator light clearly shows the operating status.Conclusion and Areas of Application
In summary, this speed controller offers high quality and flexible control options for radial fans. It is ideally suited for use in workshops, production halls, or other technical facilities where reliable and safe speed control is required. Its robust construction and easy installation make it a durable solution for a wide range of applications.Installation & Operation
⚠️ The verification of motor compatibility, the adjustment of the minimum speed to prevent overheating, as well as the proper shielding against motor hum should be carried out by a professional.
Technical data
Dimensions
| Width | 400 mm |
|---|---|
| Depth | 300 mm |
| Height | 200 mm |
Connected load
| Power | 290 Watt |
|---|---|
| Voltage | 400V |
| Current | 11 A |
Gas valve connection values
| Voltage | 230 Volt |
|---|---|
| Current | 0,5 Ampere |
Delivery
| Shipping method | Parcel |
|---|---|
| Condition upon delivery | Assembled |
| Gross weight | 28 kg |
| Net weight | 28 kg |
Download / Exploded drawing
Download / Exploded drawing
Safety and disposal instructions
Safety and disposal instructions
Download / Exploded drawing
Safety and disposal instructions
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RRP 1.454,99 €*