20 HP 575 V Variable Frequency Drive · Delta Electronics VFD150CP53A21
20 HP variable frequency drive for 575 V 3-phase motor control in pump, fan, and general industrial applications. CP2000 series unit with NEMA 1 enclosure, approximately 24.2 A light-duty rating and 20 A normal-duty rating, with BACnet support and built-in PLC functions.
What this product is for
This variable frequency drive is used to control the speed and torque of 575 V 3-phase motors in industrial and building systems. It is suited to pump, fan, and variable torque applications where adjustable motor speed, process control, and energy savings are required.
Use for
Use for HVAC fans, pumps, process equipment, and other motor loads that benefit from adjustable speed control. It is commonly selected where BACnet integration, sensorless vector control, and built-in control logic help reduce the need for separate external controls.
Avoid for
Avoid using this drive where the motor voltage does not match the 575 V class input, where enclosure requirements exceed NEMA 1 / IP20, or where application-specific engineering calls for a different overload class or environmental rating.
Best for
Best for contractors and maintenance teams specifying a 20 HP drive for Canadian 600 V class systems, especially in mechanical rooms, industrial panels, and pump or fan control packages.
Installed in
Typically installed in control panels, mechanical rooms, industrial equipment rooms, and indoor electrical spaces. Overall dimensions are approximately 7.48 in x 7.48 in x 12.6 in (190 x 190 x 320 mm).
Why this product exists
This model provides adjustable frequency motor control for applications that need smoother starts, process tuning, and reduced energy use compared with across-the-line motor starting. For variable torque loads such as fans and pumps, VFDs are commonly used to reduce operating cost by matching motor speed to demand.
Typical guidance only: actual energy savings and performance depend on motor loading, control strategy, installation conditions, and local electrical code.
Compared with similar products
Compared with a basic fixed-speed starter, this CP2000 series drive adds adjustable speed control, sensorless vector control, auto-tuning functions, built-in PLC capability, and BACnet communication support. This model is also supplied in a NEMA 1 / IP20 enclosure format for indoor installation.
Specifications
- Manufacturer part number: VFD150CP53A-21
- Brand: Delta Electronics
- Series: CP2000
- Product type: Variable frequency drive
- Motor rating: 20 HP (15 kW)
- Input voltage: 575 V AC, 3 phase
- Light-duty current: 24.2 A
- Normal-duty current: 20 A
- Output frequency: 0 to 599 Hz
- Control modes listed: V/Hz, SVC, PM, STO
- Communications / control: BACnet, built-in PLC, pump and fan macro
- Enclosure: NEMA 1
- Ingress rating: IP20
- Frame size: B
- Built-in braking chopper: Yes
- Built-in EMC filter: No
- Approximate weight: 10.56 lb (4.8 kg)
- Approximate dimensions: 7.48 in x 7.48 in x 12.6 in (190 x 190 x 320 mm)
- SeriesCP2000
- Dimensions7.48 in x 7.48 in x 12.6 in (190 x 190 x 320 mm)
- Approximate Weight10.56 lb (4.8 kg)
- Frame SizeB
- Input Voltage575 V AC, 3 phase
- Motor Rating20 hp (15 kW)
- Built-In Braking ChopperYes
- Built-In Emc FilterNo
- EnclosureNEMA 1
- Output Frequency0 to 599 Hz
- Ingress RatingIP20
- BrandsDelta Electronics
- Stock in Elmira1
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