Eaton DG1-34046FB-C21C PowerXL DG1 Variable Frequency Drive
Eaton DG1-34046FB-C21C PowerXL DG1 Variable Frequency Drive
Product Details
The Eaton DG1-34046FB-C21C is a PowerXL DG1 Series variable frequency drive designed for controlling three-phase AC motors in demanding industrial applications.
This Eaton VFD is rated for 30 HP constant-torque applications and 40 HP variable-torque applications, with a 380–500 VAC three-phase input. It provides 46 A constant-torque output and up to 61 A variable-torque output.
The DG1-34046FB-C21C is suitable for motor-control applications including pumps, fans, conveyors, compressors, material-handling equipment, machinery and industrial process systems.
Product Specifications
- Manufacturer: Eaton / Cutler-Hammer
- Product Series: PowerXL DG1
- Manufacturer Part Number: DG1-34046FB-C21C
- Product Type: Variable Frequency Drive
- Drive Type: General-Purpose AC Drive
- Input Voltage: 380–500 VAC
- Input Phase: Three Phase
- Input Frequency: 50/60 Hz
- Constant-Torque Rating: 30 HP / 22 kW
- Constant-Torque Output Current: 46 A
- Variable-Torque Rating: 40 HP / 30 kW
- Variable-Torque Output Current: 61 A
- Enclosure Rating: IP21 / NEMA Type 1
- Frame Size: FR4
- Display: Graphical LCD keypad
- Brake Chopper: Included
- EMC Filter: Internal
- DC Choke: Internal
- Expansion Slots: Two
- UPC: 786685878775
Built-In Communication Options
The Eaton PowerXL DG1 drive includes multiple industrial communication interfaces:
- EtherNet
- RS-485
- Modbus TCP
- Modbus RTU
- BACnet MS/TP
Common Applications
The DG1-34046FB-C21C can be used for a wide range of industrial motor-control applications, including:
- Pumps and pumping systems
- Fans and blowers
- HVAC equipment
- Conveyors
- Compressors
- Material-handling systems
- Industrial machinery
- Process-control equipment
Constant-Torque and Variable-Torque Ratings
This drive has two horsepower ratings depending on the application:
30 HP constant torque:
Used for demanding applications that may require higher starting torque, such as conveyors, mixers and industrial machinery.
40 HP variable torque:
Used primarily for centrifugal pump and fan applications where the torque requirement decreases as motor speed decreases.
Always confirm the connected motor’s voltage, full-load current and application requirements before installation.
Why Buy From Ampstate?
- Professionally inspected industrial electrical equipment
- Fast RFQ and order support
- Shipping throughout Canada and the United States
- One-year Ampstate warranty
- Secure online transaction
- Pickup and delivery options available
Need help confirming compatibility? Contact Ampstate with your motor nameplate information, required horsepower, voltage and application.
Manufacturer names and part numbers are used only for product identification. Ampstate is an independent supplier and is not an authorized Eaton distributor.
Customer Feedback
Based on 64 customer feedback
Good support for identifying the correct electrical part.
The product information was reviewed before ordering.
Useful option for hard-to-find industrial parts.
Clear communication and smooth process.
Frequently Asked Questions
Common questions about ordering, quoting, shipping, and supplying industrial electrical equipment from Ampstate.
What products does Ampstate supply?
Ampstate supplies MCC buckets, circuit breakers, bus plugs, disconnect switches, panelmount switches, transformers, switchgear, contactors, starters, overloads, relays, trip units, and other industrial electrical components.
How do I request a quote?
You can request a quote through our contact page or email sales@ampstate.com. Please include part numbers, photos, nameplate details, voltage, amperage, quantity, and required delivery date.
Can you help identify a part from photos?
Yes. Send clear photos of the nameplate, front view, side view, labels, mounting details, and inside view if available. Our team can help identify or match the required electrical equipment.
Do you supply new, used, or refurbished equipment?
Depending on availability and the customer requirement, Ampstate may offer new, surplus, used, tested, or refurbished equipment. The condition will be clearly stated on the quote.
Do you ship outside Canada?
Yes. Ampstate supports customers across Canada, the United States, and worldwide. Shipping options depend on item size, weight, destination, and urgency.
Can you supply custom MCC buckets?
Yes. Ampstate can support custom MCC bucket requirements, including feeder buckets, starter buckets, VFD buckets, soft starter buckets, and replacement units. Photos, dimensions, and existing MCC details help us quote accurately.
What information should I send for an MCC bucket quote?
Please send the MCC manufacturer, series, bucket size, voltage, amperage, starter type, breaker or fuse requirement, control voltage, door layout, photos, and any drawings or existing part numbers.
Do you provide warranty?
Warranty depends on the product type and condition. Warranty terms will be listed on the quote or invoice before purchase.
