Vent-Axia RDTK20 Three Phase Electronic Speed Controller - 2 Amps
Vent-Axia RDTK20 Three Phase Electronic Speed Controller - 2 Amps
£554.99
SKU: RDTK20

Vent-Axia RDTK20 Three Phase Electronic Speed Controller - 2 Amps

2 Amp
Auto-transformer controller
Three phase
Estimated delivery
In stock
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Delivery and Warranty

Standard UK Mainland Delivery
If you are not in a rush, then we offer standard delivery and your order should be with you between 2-3 working days. 
£6.95  

Next Working Day Delivery 
Place your order before 12pm Monday to Thursday and receive your order the next working day. Orders placed on Friday before 11am will be processed and delivered on Monday. (Excludes Sunday’s and Public Holidays) 
£15.95 

Nominated Day Delivery
We know sometimes you will need an order on a particular date in the future. Simply select this option at checkout and add what date you would like to receive the order. We will then contact you to confirm the date. If you need to change this order date then please contact us ASAP.
£15.95

Northern Ireland Delivery
We offer a flat fee rate for Northern Ireland orders, and all are 5-7 working day lead times.
£29.95 

Scottish Highlands & Islands Delivery
We only offer a flat fee rate for Scottish Highland & Islands orders, and all are 5-7 working day lead times.
£45.95

Channel Islands Delivery
We only offer a flat fee rate for Channel Islands orders, and all are 5-7 working day lead times.
£45.95 

Product Details

Specifications

Product specifications
Brand Vent-Axia
Model RDTK20
Type Auto-transformer controller
Phase Three phase
Maximum Current 2 Amps
Speed Steps 5 step
Starter Not required with HOT SPOT protected fans
Motor Noise Low
Enclosure Fire retardant surface enclosure
Warranty 1 Year Manufacturer

Summary

The Vent-Axia RDTK20 is a three phase 5-step auto-transformer speed controller rated at 2 Amps, designed to control AC ventilation fans. It steps the fan through five preset speeds and, with HOT SPOT protected fans, does not require a separate starter.

The controller delivers low motor noise across the speed steps and is housed in a fire retardant surface enclosure, with terminals provided for remote switching and an anti-freeze thermostat.

See more specification See less specification

The Vent-Axia RDTK20 is a three phase 5-step auto-transformer speed controller rated at 2 Amps, designed to control AC ventilation fans. It steps the fan through five preset speeds and, with HOT SPOT protected fans, does not require a separate starter.

The controller delivers low motor noise across the speed steps and is housed in a fire retardant surface enclosure, with terminals provided for remote switching and an anti-freeze thermostat.

  • 2 Amp
  • Auto-transformer controller
  • Three phase

Suitable for

  • AC three phase ventilation fans up to 2 Amps
  • HOT SPOT protected fans not requiring a separate starter

Specifications

Brand Vent-Axia
Model RDTK20
Type Auto-transformer controller
Phase Three phase
Maximum Current 2 Amps
Speed Steps 5 step
Starter Not required with HOT SPOT protected fans
Motor Noise Low
Enclosure Fire retardant surface enclosure
Terminals Remote switching, anti-freeze thermostat
Warranty 1 Year Manufacturer

Manuals & Guides

Vent-Axia RDTK Data Sheet

Product Description

The Vent-Axia RDTK20 is a three phase 5-step auto-transformer speed controller rated at 2 Amps, designed to control AC ventilation fans. It steps the fan through five preset speeds and, with HOT SPOT protected fans, does not require a separate starter.

The controller delivers low motor noise across the speed steps and is housed in a fire retardant surface enclosure, with terminals provided for remote switching and an anti-freeze thermostat.

  • 2 Amp
  • Auto-transformer controller
  • Three phase

Suitable for

  • AC three phase ventilation fans up to 2 Amps
  • HOT SPOT protected fans not requiring a separate starter

Specifications

Brand Vent-Axia
Model RDTK20
Type Auto-transformer controller
Phase Three phase
Maximum Current 2 Amps
Speed Steps 5 step
Starter Not required with HOT SPOT protected fans
Motor Noise Low
Enclosure Fire retardant surface enclosure
Terminals Remote switching, anti-freeze thermostat
Warranty 1 Year Manufacturer

Manuals & Guides

Vent-Axia RDTK Data Sheet

Delivery & Returns

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What fans does the RDTK20 control?

It controls AC three phase ventilation fans rated up to 2 Amps.

How many speeds does it offer?

It is a 5-step auto-transformer controller with five preset speeds.

Do I need a separate starter?

No, a separate starter is not required when used with HOT SPOT protected fans.

Is it noisy?

No, it is designed for low motor noise across the speed steps.

What is the enclosure made from?

It uses a fire retardant surface enclosure.

Can I add remote switching?

Yes, terminals are provided for remote switching and an anti-freeze thermostat.

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