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Description
Eaton HFD3050 50A 3-Pole 600V Series C Molded Case Circuit Breaker Thermal Magnetic 65kA@480VProduct Description The Eaton HFD3050 is a 50 Amp, 3 Pole Series C molded case circuit breaker designed for commercial and industrial power distribution systems. This F Frame breaker features a thermal magnetic trip unit and high interrupting capacity, providing reliable overload and short circuit protection for switchboards, panelboards, motor control centers, and OEM equipment. Key Features Catalog Number: HFD3050 Manufacturer: Eaton Cutler Hammer
Product Description
The Eaton HFD3050 is a 50 Amp, 3-Pole Series C molded case circuit breaker designed for commercial and industrial power distribution systems. This F-Frame breaker features a thermal magnetic trip unit and high interrupting capacity, providing reliable overload and short-circuit protection for switchboards, panelboards, motor control centers, and OEM equipment.
Key Features
- Catalog Number: HFD3050
- Manufacturer: Eaton / Cutler-Hammer
- Amperage: 50 Amp
- Poles: 3-Pole
- Voltage Rating: 600VAC
- Series C HFD Frame Breaker
- Thermal Magnetic Trip Unit
- Current Limiting Design
- Fixed Thermal / Fixed Magnetic Trip
- Feed-Through Configuration
- Line and Load Connections
- UL Listed
- CSA Certified
Interrupting Ratings (KAIC)
- 100kA @ 240VAC
- 65kA @ 480VAC
- 25kA @ 600VAC
Technical Specifications
- Manufacturer: Eaton
- Catalog Number: HFD3050
- Series: Series C
- Frame Size: F-Frame
- Breaker Type: HFD
- Amperage: 50A
- Poles: 3
- Voltage Rating: 600VAC
- Frequency: 50/60 Hz
- Trip Unit: Thermal Magnetic
- Protection Functions:
- Long-Time Protection
- Instantaneous Protection
- Mounting Style: Feed-Through
- Connection Type: Line and Load Connections
- Certifications:
- UL Listed
- CSA Certified
Product Data
- Brand: Eaton
- Manufacturer: Eaton Corporation
- Model: HFD3050
- Series: Series C
- Type: Molded Case Circuit Breaker
- Frame: F-Frame
- Protection Type: Thermal Magnetic
- Mounting: Feed-Through
- Connection: Line and Load Connections
- Condition: New / Reconditioned
- Phase: 3 Phase
- Rated Current: 50A
- Rated Voltage: 600VAC
- UPC: 786679161432
- GTIN: 00786679161432
- Dimensions:
- Height: 6.00 in
- Width: 4.13 in
- Depth: 3.38 in
- Weight: Approximately 4.5 lbs
- Country of Manufacture: Varies by Production Run
Compatible Equipment
- Eaton Series C Panelboards
- Eaton Switchboards
- Eaton Motor Control Centers
- Eaton Distribution Equipment
- OEM Power Distribution Assemblies Utilizing F-Frame Breakers
Applications
- Commercial Buildings
- Industrial Facilities
- Manufacturing Equipment
- Power Distribution Systems
- Motor Protection Applications
- OEM Electrical Equipment
Replacement Information
- Eaton Series C HFD Frame Circuit Breaker
- Direct replacement should match catalog number HFD3050
- Thermal Magnetic Fixed Trip Configuration
- Current Limiting F-Frame Design
- Match terminal configuration when replacing existing breaker
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
Best parts for the price
Style: with Pre-Filter
Just what I needed to get my vacuum back up and running.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
★★★★★ 4
Very good Value for replacement part and reliable
Style: with Pre-Filter
Very good product for the price - the front brushes wear fast compared to the original Eufy’s but for the value you do get a lot of product. So only 4 stars but just for the brushes “appearing to not last as long and bend but the buy is worth the extras. The filters look and work identical to the OEM. Good stuff - thanks!
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Reviewed in the United States on December 25, 2025
★★★★★ 5
Perfect fit, 11s running like new!
Style: with Pre-Filter
All parts fit perfectly. My vacuum lasts about 20 min longer since the filter isn’t clogging it. Also, replacing the spinning brush quieted it down significantly, it sounds like new again.
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Reviewed in the United States on May 20, 2026
★★★★★ 5
Replacement parts
Style: with Pre-Filter
Was so happy to find the replacement parts for my eufy robovac. Really makes a big difference in vac performance.
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Reviewed in the United States on April 5, 2026
★★★★★ 5
Everything you need to do full maintence of your robot vaccum
Style: C20 Parts * 19pcs
this kit truly includes everything you need to do full maintenance of your eufy C20 vacuum. From replacement brushes and filters to cleaning tools and essential spare parts, it covers all the basics to keep your vacuum running like new.
The components are well-made and fit perfectly, making installation quick and hassle-free. Regular maintenance becomes much easier when everything you need is in one convenient package. It saves time, extends the life of your vacuum, and helps maintain strong suction and cleaning performance.
Highly recommended for routine upkeep and long-term performance.
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Reviewed in the United States on February 11, 2026