Altivar 21 by Schneider Electric

Altivar 21 Variable Speed Drives

ATV21 Altivar 21 frequency inverters are used with 3 phase asynchronous motors from 0.75 to 75 kW. This series of VFDs have variable torque applications for building HVAC. Features of the ATV21 series include integrated EMC filters, a remote terminal, motor and drive protection, and an economical design. Altivar 21 drives also include overload detection and under load detection, along with an automatic restart.

Part NumberDescriptionInventory
ATV21HD11M3X

VARIABLE SPEED DRIVE - ATV21 - 11kW 15HP - 240V...

3 in stock
ATV21HD11N4Variable speed drive - ATV21 - 11kW 15HP - 480V - ...1 in stock
ATV21H075N4

Variable Speed Drive, ATV21 - 0.75kW 1HP, &nbsp...

1 in stock
ATV21HU22M3X

3HP 230V AC DR

1 in stock
ATV21HU15N4

AC DRIVE, 3PHASE

1 in stock
ATV21HD15N4Variable speed drive - ATV21 - 15kW 20HP - 480V - ...call for stock
ATV21HU40N4Variable speed drive - ATV21 - 4kW 5HP - 480V - EM...call for stock
ATV21HU55N4Variable speed drive - ATV21 - 5.5kW 7.5HP - 480V ...call for stock
ATV21HU75N4

Variable speed drive - ATV21 - 7.5kW 10HP - 480...

call for stock