SKU: 84479310799

E510-203-H-U | Teco Westinghouse 3 HP Variable Frequency Drive (VFD)

$348.75 $387.50
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Description

E510-203-H-U | Teco Westinghouse 3 HP Variable Frequency Drive (VFD)Teco Westinghouse E510 203 H U E510 Variable Frequency Drive (VFD) The Teco Westinghouse E510 203 H U is a 230V, 3 HP, 3 phase variable frequency drive (VFD). The E510 medium duty compact VFD is a cost effective solution for general purpose variable torque and constant torque applications in a space saving NEMA 1 enclosure with built in EMC filter. Features include V f and sensorless vector control, built in EMC filter, PID controller, RS 485 Modbus

Teco Westinghouse E510-203-H-U — E510 Variable Frequency Drive (VFD)

The Teco Westinghouse E510-203-H-U is a 230V, 3 HP, 3-phase variable frequency drive (VFD). The E510 medium-duty compact VFD is a cost-effective solution for general-purpose variable-torque and constant-torque applications in a space-saving NEMA 1 enclosure with built-in EMC filter.

Features include V/f and sensorless vector control, built-in EMC filter, PID controller, RS-485 Modbus RTU communication, dynamic braking, and a compact footprint that reduces panel space requirements. The NEMA 1 enclosure simplifies installation without additional enclosures.

Key Specifications

Part Number E510-203-H-U
Manufacturer Teco Westinghouse
Product Line E510
Horsepower Rating 3 HP
Input Voltage 230V
Phase 3-Phase
Output Current ,10.5 A

Cross-Reference: Replacing an ABB, Allen-Bradley, Siemens, Yaskawa, or Danfoss VFD at the same HP and voltage? Send us your existing part number and we'll confirm the Teco Westinghouse E510-203-H-U is the right replacement.

Applied Control Inc. is an authorized Teco Westinghouse representative in Michigan offering application engineering support, competitive pricing, and fast delivery on the E510-203-H-U and the full Teco Westinghouse VFD product line. Contact us for volume pricing, startup assistance, or help selecting the right drive for your application.

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❓ Frequently Asked Questions

What does the Teco E510-203-H-U replace?
The E510-203-H-U is an alternative to comparable 3 HP VFDs from ABB, Siemens, Allen-Bradley, Yaskawa, Mitsubishi, Danfoss, Eaton. Contact us for cross-reference assistance.

What is the lead time on the E510-203-H-U?
Contact Applied Control for current stock availability and lead times on Teco Westinghouse drives.

Shipping Notes
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Exchange/Return Notes
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SKU: 84479310799

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4.4 ★★★★★
Based on 28 reviews
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Taylor Ashley
Louisville, US
★★★★★ 4
Okay serum, not as good as the cream though
I am obsessed with the cream version of this so I thought I’d give this a try. The dropper top allows for easy application. The formula is light and non greasy and absorbs easily. No harsh fragrances. I would use it when I had eczema flares on my face and feel like it didn’t work near as well in helping with skin irritation as the cream does. As of now I don’t use it as part of my regular skin care. Do I think it’s a bad product? No, but it didn’t really work wonders for me. Not sure I would purchase again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
E
Verified Purchase
Elizabeth from Houston
Cuba, US
★★★★★ 5
Helps with redness and softens skin
I have sensitive, mild rosacea skin. Had a facial recently and the aesthetician suggested I get a serum to help with moisturizer as I am almost 40. I’ve tried a lot of serums and either they are sticky and not really hydrating or break my skin out in a rash. This serum is amazing. Helps calm the redness in my cheeks and my skin is moisturized and soft all day. It feels a little sticky at first but it goes away. I apply in this order OSEA sea mineral mist toner to prep the skin, this serum and top off with Chanel La Solution 10 for sensitive skin.
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Reviewed in the United States on December 27, 2025
C
Verified Purchase
carolyn
Belleville, US
★★★★★ 5
Sensitive skin
Such a good product. I use after micro needling when skin is sensitive. Also a great product to use as a barrier serum when starting tretinoin cream.
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Reviewed in the United States on April 24, 2026
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Verified Purchase
Lindsay
Los Angeles, US
★★★★★ 5
Saved my skin during an eczema flare up
This saved my skin! I had an eczema flare on my face, and my usual products weren’t working. A friend recommended the Avene brand and within 3 days of using this rescue barrier serum, my flare was almost completely gone! This saved my face!
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Reviewed in the United States on April 11, 2026
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B Helton
Los Angeles, US
★★★★★ 1
PLEASE REVIEW — FORMULA CHANGED!!!
I wish I would’ve posted a review PRIOR to the formula changing but just know that I LOVED this serum. I’ve struggled with hormonal acne (PCOS) and eczema for as long as I can remember. Finally, last summer my dermatologist put me on (3) different RX including Spironolactone and Accutane. I was so tired so I stopped everything except for CeraVe cleanser, retinol (Tretinoin) and CeraVe healing ointment. My made up skin routine was working until I used too much Tretinoin and burned my face. I had read great reviews about this product so I thought, I might as well try it — and IT WORKED! I’ve been using this product for almost a year and I loved it. However, 3 weeks ago when I ordered it, I noticed the bottle had a green tint. I could tell after one use that the feel of the serum was different, more watery, not as thick as it used to be. The smell was also different. Still, I kept using it for nearly 2 weeks and I experienced 2 breakouts! Sure enough, I stopped the product and within a few days, my skin was back to normal. I am very upset because as someone who has extremely sensitive skin, this worked but unfortunately, the new formula isn’t for me.
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Reviewed in the United States on May 14, 2026

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