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2 year warranty*
Worldwide delivery
Returns accepted
*Manufacturer's warranty does not apply
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One of our team will be in touch to confirm your part(s) specification and condition.
You will receive a comprehensive quote tailored to your specific needs.
Here is all you need to know
The Altivar 21 family of VFDs are specifically manufactured for HVAC applications. ATV21WU55N4 is a kW, 380...480V AC VSD and offers the perfect amount of features for centrifugal fan and pump applications. These drives are manufactured by Telemecanique, who are also known as Schneider Electric. Northern Industrial provide reliable support for the Telemecanique ATV21WU55N4.
Altivar 21 VSDs have numerous features that make them suitable for HVAC applications. These features include:
Telemecanique manufacture a variety of accessories to enhance your ATV21WU55N4 VFD from the Altivar 21 family. From expanding your communications options to making your drive even easier to configure and maintain, these accessories meet all of your requirements.
Northern Industrial provide expert support for all of your Telemecanique Altivar inverters, including ATV21WU55N4. We stock new and used drives and we also provide long-lasting repairs with a choice of turnaround. All Telemecanique spares and repairs include a comprehensive 12 month warranty. Contact us today for any more information about the ATV21WU55N4.
The below specs apply to this product
Manufacturer | Telemecanique |
---|---|
No Digital Inputs | 3 |
No Analog Inputs | 2 |
No Digital Outputs (dedicated) | 0 |
No Analog Outputs | 1 |
Relay Outputs | 2 |
Loop | Open |
Logic (PNP/NPN) | Negative (NPN) / Positive (PNP) |
IP Rating | IP54 |
---|---|
Keypad | Yes |
Filter | Industrial |
Input Supply Voltage | 380...480V AC |
Input Phase | Three Phase / Triphas? |
Range type | Variable Speed Drive |
Range | Altivar 21 |
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