SKU: 91508292256

EQ7-4003-C | Teco Westinghouse 3 HP Variable Frequency Drive (VFD)

$661.05 $734.50
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

EQ7-4003-C | Teco Westinghouse 3 HP Variable Frequency Drive (VFD)Teco Westinghouse EQ7 4003 C EQ7 Variable Frequency Drive (VFD) The Teco Westinghouse EQ7 4003 C is a 460V, 3 HP, 3 phase variable frequency drive (VFD). The EQ7 is a high performance heavy duty VFD delivering precise speed and torque control for demanding constant torque and variable torque applications including conveyors, extruders, mixers, and pumps. Standard features include sensorless vector control, built in PLC with ladder logic, RS 485 Modbus

Teco Westinghouse EQ7-4003-C — EQ7 Variable Frequency Drive (VFD)

The Teco Westinghouse EQ7-4003-C is a 460V, 3 HP, 3-phase variable frequency drive (VFD). The EQ7 is a high-performance heavy-duty VFD delivering precise speed and torque control for demanding constant-torque and variable-torque applications including conveyors, extruders, mixers, and pumps.

Standard features include sensorless vector control, built-in PLC with ladder logic, RS-485 Modbus communication, dynamic braking circuit, auto-torque boost, and a wide carrier frequency range for quiet motor operation. The EQ7 supports multiple motor control modes and provides comprehensive fault protection.

Key Specifications

Part Number EQ7-4003-C
Manufacturer Teco Westinghouse
Product Line EQ7
Horsepower Rating 3 HP
Input Voltage 460V
Phase 3-Phase
Output Current ,5.5 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 EQ7-4003-C 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 EQ7-4003-C 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 EQ7-4003-C replace?
The EQ7-4003-C 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 EQ7-4003-C?
Contact Applied Control for current stock availability and lead times on Teco Westinghouse drives.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 91508292256

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4.7 ★★★★★
Based on 7 reviews
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Product Reviews
A
Verified Purchase
Amy
Battle Creek, US
★★★★★ 5
These work!
Size: M (up to size 9)-Beige
I’ve had dry cracked feet my whole life. Tried these last night with lotion from Trader Joe’s and literally overnight my feet are the softest they’ve ever been. I put a pair of socks over them and went to sleep with them on. Hard to walk around with all that slippery-ness but worth it! 10/10✨👌
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2025
J
Verified Purchase
James B. Ross
Omaha, US
★★★★★ 5
x
Color: Nude, Size: Women 9-13
as described
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
J
Verified Purchase
Joe
Carnegie, US
★★★★★ 1
Do not buy these
Color: Nude, Size: Women 9-13
These are terrible. They are designed to walk in. The first day I tried them on I walked about 20 steps and they basically ripped right off my feet. I didn’t think much of it and just thought ok I won’t walk in them I’ll just wear them to bed. The second pair that came with the order I wore to bed that night and woke up with holes tore in them. Terrible product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
K
Verified Purchase
Kevin
Grantham, US
★★★★★ 5
Durable
Color: Nude, Size: Women 9-13
These are form-fitting and durable. Wearing these keeps the skin moisturizer in place so it can be effective.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 14, 2026
K
KN
Grantham, US
★★★★★ 5
Great Results
Color: White, Size: Women 9-13, Color: White, Size: Women 9-13
The Jfrhuds Moisturizing Silicone Socks work very well. I ordered the white 2-pack in the large size 9-13, and each came packaged in an individual zipper bag.  I wear a women's size 9-9.5, and they fit me perfectly.  I can see how they have enough stretch to fit larger sizes easily and comfortably. These socks are a lot thicker and heavier than I expected.  They are rubbery with non-slip treads on the bottom.  As soon as I put them on my feet, they actually felt very moisturizing and almost wet, even though I had not put moisturizer on my feet first.  Plus my feet felt cold at first. It was different than I expected, I had never worn this type of sock before, and it was an interesting sensation. They work great, and I am sold on the benefits of these socks.  I wear them to sleep at night and dodn't walk very far in them.  They seem pretty sturdy, but I don't want to push it and will just use them for their intended purpose.  My feet weren't super dry or cracked, but the socks really helped revive them and make them super soft again.  I love them; they are great for self-care and would also make a wonderful gift. 
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026

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