B500RFD34XJF | Micron 500VA ImperviTRAN Transformer — PRI: 380/400/415V, SEC: 110x220V
SKU: 91317939833

B500RFD34XJF | Micron 500VA ImperviTRAN Transformer — PRI: 380/400/415V, SEC: 110x220V

Sale price$103.95 Regular price$115.50
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Description

B500RFD34XJF | Micron 500VA ImperviTRAN Transformer — PRI: 380/400/415V, SEC: 110x220VRequest a Quote for B500RFD34XJF Micron B500RFD34XJF 500VA ImperviTRAN Control Transformer The Micron B500RFD34XJF is a 500VA ImperviTRAN epoxy encapsulated control transformer. Primary: 380 400 415V. Secondary: 110x220V. Single phase, 50 60Hz. Features Micron's legendary epoxy encapsulation for superior moisture and contaminant resistance. UL cUL Listed. Backed by Micron's industry leading 20 year warranty. Made in the USA. B500RFD34XJF

⚡ Request a Quote for B500RFD34XJF

Micron B500RFD34XJF — 500VA ImperviTRAN Control Transformer

The Micron B500RFD34XJF is a 500VA ImperviTRAN epoxy-encapsulated control transformer. Primary: 380/400/415V. Secondary: 110x220V. Single-phase, 50/60Hz. Features Micron's legendary epoxy encapsulation for superior moisture and contaminant resistance. UL/cUL Listed. Backed by Micron's industry-leading 20-year warranty. Made in the USA.

📋 B500RFD34XJF Specifications

Part Number B500RFD34XJF
Manufacturer Micron Industries Corporation
Series ImperviTRAN
VA Rating 500VA
Full Load Amps 4.55/2.27A
Primary Voltage 380/400/415V
Secondary Voltage 110x220V
Voltage Group Group D
Phase / Freq Single Phase, 50/60Hz
Construction Epoxy Encapsulated
Approx. Weight 17.4 lbs
Certifications UL/cUL Listed (File #E46323)
Warranty 20-Year Manufacturer Warranty

🔄 Cross-Reference & Alternatives

The B500RFD34XJF replaces comparable 500VA control transformers with 380/400/415V primary and 110x220V secondary from Hammond Power Solutions, Sola, Acme, Jefferson, Eaton, Square D, Schneider Electric, Siemens, Allen-Bradley. Contact us for an exact cross-reference.

❓ FAQ

What does the B500RFD34XJF replace?
Any 500VA control transformer with 380/400/415V primary/110x220V secondary from Hammond (HPS), Sola, Acme, Jefferson, Eaton, Square D/Schneider, Siemens, or Allen-Bradley.

Why choose Micron over Hammond or Acme?
Micron's epoxy encapsulation provides superior environmental protection vs. standard varnish-dipped transformers, plus a 20-year warranty — the longest in the industry.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • 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
SKU: 91317939833

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franny
Belleville, US
★★★★★ 5
Great project & great quality
Size: 38"Height × 14" Wide, Size: 38"Height × 14" Wide
These legs were used on a 26”x72” DIY quilting ironing table. The Mdjwjj Industrial Pipe Counter Bar Height Table Leg, Metal Table Legs, Iron Base are sturdy & made of real metal, nothing cheap about this product. Legs were easy to install. Highly recommend
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Reviewed in the United States on June 11, 2025
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Verified Purchase
Sammy.
Houston, US
★★★★★ 5
Very good
Size: 38"Height × 14" Wide
It look nice and it worked very good, build strong
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Reviewed in the United States on February 6, 2026
K
Verified Purchase
K Younger
Lexington, US
★★★★★ 5
Do it yourself
Size: 38"Height × 14" Wide
I purchased a similar set to custom make a dining room table out of butcher block, and it turned out perfect. So with the left over butcher block I purchased these legs and made the perfect kitchen island to match. It is very sturdy and a great price. Everyone wants to know where I purchased it from. I also put a piece of the butcher block across the lower bars and made a lower shelf. Love love love this.
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Reviewed in the United States on December 2, 2025
T
Verified Purchase
Tani
Battle Creek, US
★★★★★ 4
Plan your project right & these will look great!
Size: 38"Height × 14" Wide
These are great legs for a table. They are sturdy and go together nicely. The painted finish is well done, meaning it doesn't scratch or peel or come off easily. Also the way things were packaged was considerate of the weight and possibility of damage during shipment. There were even extra attachment screws included which was helpful since I lost one under the dishwasher. When considering what legs to purchase for your particular table, the height, dimensions, and weight of the top all need to be factored in. I used these bar height legs under a very heavy, 7' long X 2' wide top. Common physics dictates that there will be lateral movement between the 2 "H" shaped leg sets. There HAS to be support between the 2 H leg sets to prevent that lateral movement. So these alone will not support a long table very well, because physics. This is not in any way the fault of this product. Be aware that there is more to the stability equation and be prepared to add cross bracing to your project.
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Reviewed in the United States on April 4, 2025
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Amazon Customer
Carnegie, US
★★★★★ 5
Hold my computer desk top repaired
Size: 38"Height × 14" Wide
Counter height table legs are sturdy and it holds a great amount of weight. I was easy to adjust height for the table we needed to be repaired with legs. It was a great choice in repair of computer desk. I had a desk that tore apart because of the press board siding. Took the top of of siding and repaired with these legs. I am totally satisfied
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Reviewed in the United States on October 25, 2025

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