SKU: 37355701904

E510-420-H3N4-U | Teco Westinghouse 20 HP Variable Frequency Drive (VFD)

$1469.25 $1632.50
Save 10%
No.2 Bestseller on watersyst.com >

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

E510-420-H3N4-U | Teco Westinghouse 20 HP Variable Frequency Drive (VFD)Teco Westinghouse E510 420 H3N4 U E510 Variable Frequency Drive (VFD) The Teco Westinghouse E510 420 H3N4 U is a 460V, 20 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

Teco Westinghouse E510-420-H3N4-U — E510 Variable Frequency Drive (VFD)

The Teco Westinghouse E510-420-H3N4-U is a 460V, 20 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 E510-420-H3N4-U
Manufacturer Teco Westinghouse
Product Line E510
Horsepower Rating 20 HP
Input Voltage 460V
Phase 3-Phase

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 E510-420-H3N4-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 E510-420-H3N4-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.

Request a Quote

❓ Frequently Asked Questions

What does the Teco E510-420-H3N4-U replace?
The E510-420-H3N4-U is an alternative to comparable 20 HP VFDs from ABB, Siemens, Allen-Bradley, Yaskawa, Mitsubishi, Danfoss, Eaton. Contact us for cross-reference assistance.

What is the lead time on the E510-420-H3N4-U?
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: 37355701904

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 1869 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
U
Verified Purchase
User123456
Natrona Heights, US
★★★★★ 5
Amazing!
Color: Midnight Green
The Hamile Keyboard Case for iPad (11th & 10th Generation) is a practical accessory for turning your iPad into a more laptop-like setup. Designed with a detachable wireless keyboard and protective case, it’s aimed at students, professionals, and anyone who types frequently on their tablet. One of its most appealing features is the 7-color backlit keyboard, which makes typing easier in low-light environments while also adding a customizable, stylish look. The backlighting can usually be adjusted in brightness and color, making it both functional and fun to use. The keys are generally responsive and comfortable enough for everyday typing tasks like emails, notes, and document work. The case itself provides decent protection for the iPad, helping guard against scratches and minor bumps. It also holds the tablet at a stable viewing angle, which is useful for video calls, studying, or streaming. The wireless connection is typically simple to set up via Bluetooth, and the keyboard can be detached when not needed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
A
Verified Purchase
Ari Love
Louisville, US
★★★★★ 5
No need to tap my Nails on the screen anymore!
Color: Pink, Color: Pink
Cute, convenient, and definitely needed! I use it every day to carry my emotional support device The keyboard case is sturdy, easy to use, and makes it so much more convenient to take my my girl everywhere. Extra added protection! (I’m clumsy and my iPad has fell quite a few times!) the keyboard works great, I typed a lot of emails and docs! Very happy with this purchase!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
A
Verified Purchase
Angela C
Charlottesville, US
★★★★★ 5
The blue is perfect!
Color: Navy Blue
The best quality iPad cover I have ever had. And the blue is so pretty!!!! The keyboard synced quickly and has soft keys.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
A
Verified Purchase
arisa
West Palm Beach, US
★★★★★ 4
Great quality case, keyboard doesn’t work as intended
Color: Dark Cherry
Case is fine and good quality but the keyboard doesn’t work as intended. Bluetooth connects great but the keyboard is formatted incorrectly. For example, when I try to use a dash, it puts an apostrophe instead. I have no idea how to reformat it myself. I’d love just a replacement keyboard
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026
M
Verified Purchase
Mia Thacker
Alexandria, US
★★★★★ 5
Worth it!
Color: Pink, Color: Pink
Great buy! Worth the money and the color is nice. The keyboard works, some buttons I haven’t figured out but for the most part it’s worth the purchase!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026

recommand products

14k Yellow Gold 5x2.5mm Marquise Peridot Earrings
154.00
Aji Amarillo Chilli Powder
15.00
14k Yellow Gold AAA Real Diamond Hinged Hoop Earrings
2228.99
Room on the Broom
30.00
14k Yellow Gold Real Diamond Hinged Hoop Earrings
2825.49