Eaton DG1-343D3FB-C21C PowerXL DG1 Variable Frequency Drive
Eaton DG1-343D3FB-C21C PowerXL DG1 Variable Frequency Drive
Product Details
The Eaton DG1-343D3FB-C21C is a PowerXL DG1 Series variable frequency drive designed for controlling three-phase AC motors in industrial and commercial applications.
This Eaton VFD operates from a 380–500 VAC three-phase input and provides dual motor-duty ratings:
- 1.5 HP constant torque at 3.3 A
- 2 HP variable torque at 4.3 A
The drive features a compact FR1 frame, an IP21/Type 1 enclosure, an LCD keypad, an internal EMC filter, a DC choke and a built-in brake chopper.
Product Specifications
- Manufacturer: Eaton
- Brand: Eaton PowerXL
- Series: DG1
- Manufacturer Part Number: DG1-343D3FB-C21C
- Product Type: Variable Frequency Drive
- Input Voltage: 380–500 VAC
- Common Voltage Class: 480 V
- Input Phase: Three Phase
- Input Frequency: 50/60 Hz
- Constant-Torque Rating: 1.5 HP / 1.1 kW
- Constant-Torque Output Current: 3.3 A
- Variable-Torque Rating: 2 HP / 1.5 kW
- Variable-Torque Output Current: 4.3 A
- Frame Size: FR1
- Enclosure: IP21 / Type 1
- Display: Graphical LCD keypad
- Brake Chopper: Included
- EMC Filter: Internal
- DC Choke: Internal
- Expansion Slots: Two
Built-In Communication Ports
The Eaton PowerXL DG1 includes commonly used industrial communication interfaces:
- EtherNet
- Modbus TCP
- Modbus RTU
- BACnet MS/TP
- RS-485
Common Applications
The DG1-343D3FB-C21C is suitable for applications such as:
- Pumps
- Fans and blowers
- HVAC systems
- Small conveyors
- Packaging machinery
- Material-handling equipment
- Industrial process equipment
- General-purpose motor-speed control
Constant-Torque and Variable-Torque Ratings
1.5 HP Constant Torque
The 1.5 HP constant-torque rating is intended for applications that may require higher starting torque or consistent torque throughout the operating-speed range.
2 HP Variable Torque
The 2 HP variable-torque rating is generally intended for centrifugal pump and fan applications where the required torque decreases as motor speed decreases.
Always confirm the motor nameplate voltage and full-load current before installation. The motor current must not exceed the applicable drive output-current rating.
Why Buy From Ampstate?
- Professionally inspected industrial electrical equipment
- One-year Ampstate warranty
- Fast RFQ and order assistance
- Shipping across Canada and the United States
- Secure online transactions
- Pickup and delivery options available
Contact Ampstate with your motor nameplate, application and required operating voltage for compatibility assistance.
Manufacturer names and part numbers are used 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.
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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.
