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2 year warranty*
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*Manufacturer's warranty does not apply
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Here is all you need to know
The Altivar 21 range of variable frequency drives are specifically manufactured for HVAC applications. ATV21WD18N4 is a 18.5 kW, 380...480V AC variable frequency drive and offers the perfect amount of features for centrifugal fan and pump applications. These variable frequency drives are manufactured by Telemecanique, who are also known as Schneider Electric. Northern Industrial provide reliable support for the Telemecanique ATV21WD18N4.
The ATV21WD18N4 and the entire Altivar 21 range boast a variety of attributes to make them perfect for variable torque applications for building HVAC. These features include:
Telemecanique manufacture a variety of accessories to enhance your ATV21WD18N4 VFD from the Altivar 21 series. From improving your communications options to making your drive even easier to configure and maintain, these options meet all of your requirements.
Northern Industrial provide expert support for all of your Telemecanique Altivar VSDs, including ATV21WD18N4. We stock new and used inverters and we also provide long-lasting repairs with a choice of turnaround. All Telemecanique spares and repairs include a comprehensive one year warranty. Contact us today for any more information about the ATV21WD18N4.
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 |
Power KW (Constant Torque) | 18.5 |
Input Supply Voltage | 380...480V AC |
Input Phase | Three Phase / Triphas? |
Range type | Variable Speed Drive |
Range | Altivar 21 |
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