Navigation Menu New

Access My Account, Order History, Lists and more here.

Variable Frequency Drives

Available552 products
Variable frequency drives (VFDs) connect to a motor's electrical supply and vary the frequency of the electricity powering the motor. This controls the motor's performance and reduces the amount of energy the motor consumes. VFDs work with three-phase vector (inverter) motors in constant-torque and variable-torque applications. Constant-torque applications maintain the same torque throughout their speed range, like a conveyor belt. Variable-torque applications will experience surges and lulls in the load, such as fans, blowers, and pumps. VFDs have either an open or enclosed design. Open VFDs are standalone devices that mount in electrical cabinets or directly on the machine frame. Enclosed VFDs are housed in a panel with additional controls that monitor the VFD and minimize motor downtime. VFDs are used in a wide range of industrial processes, water management, and HVAC applications.

Dayton Hybrid Drives

Dayton Hybrid Drives

Dayton Hybrid Drives are VFDs that have internal digital microprocessors but are programmed using an analog interface and manual controls, compared to the Dayton Digital Drives that have a digital interface. Dayton Hybrid Drives are used for fans and pumps in HVAC applications. VFDs with white housings are designated as FDA approved for applications in food processing.

115/230V AC - Single Phase 50/60 Hz Input

Loading...

230V AC - Single Phase 50/60 Hz Input

Loading...

230V AC - Single, Three Phase 50/60 Hz Input

Loading...

460V AC - Three Phase 50/60 Hz Input

Loading...

Dayton Digital Drives

Dayton Digital Drives

Dayton Digital Drives are programmed using a keypad with LED status indicators, compared to the Dayton Hybrid Drives that have an analog interface. Dayton Digital Drives are used for fans and pumps in HVAC applications and are compatible with GFCI circuits. VFDs with white housings are designated as FDA approved for applications in food processing.

115/230V AC - Single Phase 50/60 Hz Input

Loading...

230V AC - Single, Three Phase 50/60 Hz Input

Loading...

230V AC - Three Phase 50/60 Hz Input

Loading...

460V AC - Three Phase 50/60 Hz Input

Loading...

Fuji FRENIC Mini C2

Fuji FRENIC Mini C2
Fuji FRENIC-Mini C2 series VFDs have dynamic torque vector control that calculates the appropriate power based on the motor's load. They are compact and used in applications that include fans, pumps, and food processing machinery.

115V AC - Single Phase 50/60 Hz Input

Loading...

230V AC - Single Phase 50/60 Hz Input

Loading...

230V AC - Three Phase 50/60 Hz Input

Loading...

460V AC - Three Phase 50/60 Hz Input

Loading...

Fuji FRENIC Eco

Fuji FRENIC Eco
Fuji FRENIC-Eco series VFDs fit into tight spaces and feature multiple network compatibility options. These compact drives are used for chillers, air handlers, pumps, and fans in HVAC applications.

208V AC - Three Phase 50/60 Hz Input

Loading...

460V AC - Three Phase 50/60 Hz Input

Loading...

Fuji FRENIC Ace

Fuji FRENIC Ace
Fuji FRENIC-Ace series VFDs have dynamic torque vector control that calculates the appropriate power based on the motor's load. These OEM drives are customizable to match the configuration of the original manufacturer and ensure consistent performance and proper installation. These drives are used in applications that include fans, pumps, and specialized machinery.

230V AC - Single Phase 50/60 Hz Input

Loading...

230V AC - Three Phase 50/60 Hz Input

Loading...

460V AC - Three Phase 50/60 Hz Input

Loading...

Fuji FRENIC Mega

Fuji FRENIC Mega

Fuji FRENIC-Mega series VFDs are compact for tight spaces and feature dynamic torque vector control that calculates the appropriate power based on the motor's load. These drives support high horsepower motors found in compressors, chillers, machine tools, and extruders.

230V AC - Three Phase 50/60 Hz Input

Loading...

240V AC - Single Phase 50/60 Hz Input

Loading...

240V AC - Three Phase 50/60 Hz Input

Loading...

460V AC - Three Phase 50/60 Hz Input

Loading...

480V AC - Single Phase 50/60 Hz Input

Loading...

480V AC - Three Phase 50/60 Hz Input

Loading...

Schneider Altivar ATV12

Schneider Altivar ATV12

Schneider Altivar ATV12 series VFDs are compact and fit into limited space. The ATV12P series is baseplate-mounted, which dissipates heat into the machine frame. The ATV12H series is heat-sink-mounted, which dissipates heat through a heat exchanger. These drives are used for small machine applications such as packaging and commercial kitchen equipment.

100 to 120V AC - Single Phase 50/60 Hz Input

Loading...

200 to 240V AC - Single Phase 50/60 Hz Input

Loading...

200 to 240V AC - Three Phase 50/60 Hz Input

Loading...

Schneider Altivar ATV212

Schneider Altivar ATV212

Schneider Altivar ATV212 series VFD OEM drives are customizable to match the configuration of the original manufacturer and ensure consistent performance and proper installation. They are designed specifically for fans and pumps in HVAC applications.

200 to 240V AC - Three Phase 50/60 Hz Input

Loading...

380 to 480V AC - Three Phase 50/60 Hz Input

Loading...

Schneider S-Flex 212

Schneider S-Flex 212
Schneider S-Flex 212 series VFDs are enclosed drives that are housed with bypass configuration options to minimize motor downtime. These are pre-assembled and prewired OEM drives that are customizable to match the configuration of the original manufacturer and ensure consistent performance and proper installation. They are designed specifically for fans and pumps in HVAC applications.

208V AC - Three Phase 50/60 Hz Input

With Line Contactor
No Line Contactor
Loading...

460V AC - Three Phase 50/60 Hz Input

With Line Contactor
No Line Contactor
Loading...

Schneider Altivar ATV320

Schneider Altivar ATV320

Schneider Altivar ATV320 series VFDs have two formats: compact and book. Compact drives install into electrical cabinets or mount directly on the machine frame. Book drives have a slim profile and mount side by side with other devices to save space. These OEM drives are customizable to match the configuration of the original manufacturer and ensure consistent performance and proper installation. They are used with conveyors, carton packers, and woodworking equipment.

240V AC - Single Phase 50/60 Hz Input

Loading...

240V AC - Three Phase 50/60 Hz Input

Loading...

500V AC - Three Phase 50/60 Hz Input

Loading...

600V AC - Three Phase 50/60 Hz Input

Loading...

Schneider Altivar ATV340

Schneider Altivar ATV340

Schneider Altivar ATV340 series VFDs come in two formats: modular and ethernet. Modular drives support commonly used communication protocols, while ethernet versions support multi-ethernet protocols. These drives are customizable and match the configuration of the original manufacturer to ensure consistent performance and proper installation. They are designed for hoists, conveyors, and shrink wrapping and metal processing machines.

480V AC - Three Phase 50/60 Hz Input

Loading...

Schneider Altivar ATV600

Schneider Altivar ATV600
Schneider Altivar ATV600/630 series VFDs are enclosed drives that are housed with monitoring, bypass, and control options to minimize motor downtime. These drives are designed for high-performing processes in fluid- and gas-handling applications, such as wastewater pumping stations.

240V AC - Three Phase 50/60 Hz Input

Loading...

480V AC - Three Phase 50/60 Hz Input

Loading...

Eaton PowerXL DG1

Eaton PowerXL DG1
Eaton PowerXL DG1 series VFDs are designed for more demanding general purpose industrial applications such as wastewater treatment and machinery applications.

240V AC - Three Phase 50/60 Hz Input

Loading...

480V AC - Three Phase 50/60 Hz Input

Loading...

Eaton PowerXL DC1

Eaton PowerXL DC1
Eaton PowerXL DC1 series VFD OEM drives are customizable to match the configuration of the original manufacturers and ensure consistent performance and proper installation. These drives are more compact than the DA1 and DG1 drives and are designed for general purpose HVAC applications such as fans and pumps.

115V AC - Single Phase 50/60 Hz Input

Loading...

240V AC - Single Phase 50/60 Hz Input

Loading...

240V AC - Three Phase 50/60 Hz Input

Loading...

480V AC - Three Phase 50/60 Hz Input

Loading...

Eaton PowerXL DA1

Eaton PowerXL DA1
Eaton PowerXL DA1 series OEM VFDs are customizable to match the configuration of the original manufacturers and ensure consistent performance and proper installation. These drives are designed for industrial, HVAC, wastewater treatment, and machinery applications.

240V AC - Three Phase 50/60 Hz Input

Loading...

480V AC - Three Phase 50/60 Hz Input

Loading...

Eaton PowerXL DH1

Eaton PowerXL DH1

Eaton PowerXL DH1 series VFDs are designed for space saving installations with increased energy efficiency in HVAC applications.

208V AC - Three Phase 50/60 Hz Input

Loading...

230V AC - Three Phase 50/60 Hz Input

Loading...

480V AC - Three Phase 50/60 Hz Input

Loading...

Eaton PowerXL DM1

Eaton PowerXL DM1

Eaton PowerXL DM1 series micro VFDs are highly compact and energy efficient, for use in commercial and industrial machinery applications.

Loading...

Siemens Climatix RTU VFDs

Siemens Climatix RTU VFDs
Siemens Climatix series VFDs are a component of rooftop HVAC unit monitoring and maintenance systems of the same brand and series. The Climatix RT controller integrates with VFDs to provide quick set-up, remote monitoring, and management of HVAC units to optimize performance and energy efficiency and help troubleshoot issues.

115V - Single Phase 50 to 60 Hz Input

Loading...

230V - Single Phase 50 to 60 Hz Input

Loading...

230V - Three Phase 50 to 60 Hz Input

Loading...

460V - Three Phase 50 to 60 Hz Input

Loading...

575V - Three Phase 50 to 60 Hz Input

Loading...

Dart Controls EZ VFD

Dart Controls EZ VFD

Dart Controls EZ VFDs are enclosed drives, featuring simple installation and use with no programming or commissioning. They are vibration-resistant and energy-saving, for use in general purpose applications such as fans, pumps, and machinery.

115 to 230V - Single Phase 50 to 70 Hz Input

Loading...
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.