Square D EDB34100 100A 3-Pole Thermal-Magnetic – Bolt-On – 480Y/277V
SKU: 58682703243

Square D EDB34100 100A 3-Pole Thermal-Magnetic – Bolt-On – 480Y/277V

Sale price$137.81 Regular price$153.12
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Square D EDB34100 100A 3-Pole Thermal-Magnetic – Bolt-On – 480Y/277VThe Square D EDB34100 100A 3 Pole Thermal Magnetic Bolt On 480Y 277V circuit breaker provides dependable 100 Amp, 3 pole thermal magnetic protection for commercial and industrial 480Y 277V AC systems. Designed for Square D NF panelboards and equipment, this E Frame breaker delivers robust overload and short circuit protection with an interrupt rating of 25 kAIC at 240V AC and below, and 18 kAIC at 480Y 277V AC. The bolt on mounting simplifies

The Square D EDB34100 100A 3-Pole Thermal-Magnetic – Bolt-On – 480Y/277V circuit breaker provides dependable 100 Amp, 3-pole thermal-magnetic protection for commercial and industrial 480Y/277V AC systems. Designed for Square D NF panelboards and equipment, this E-Frame breaker delivers robust overload and short-circuit protection with an interrupt rating of 25 kAIC at 240V AC and below, and 18 kAIC at 480Y/277V AC. The bolt-on mounting simplifies installation, and the Visi-Trip indicator allows fast fault identification. Equipped with lug terminals supporting copper or aluminum conductors up to AWG 2/0, it ensures reliable performance, safety, and compliance with UL, cULus, and HACR standards for demanding commercial and lighting applications.

Voltage and Rating

  • Current Rating: 100 Amps
  • Voltage Rating: 480Y/277 Volts AC
  • Interrupting Capacity:
  • 25 kAIC at 240V AC and below
  • 18 kAIC at 480Y/277V AC
  • Frequency: 50/60 Hz

Key Specifications

  • Breaker Type: Thermal-Magnetic
  • Number of Poles: 3-Pole
  • Mounting Type: Bolt-On
  • Product Range: E-Frame (for Square D NF panelboards and equipment)
  • Application: Commercial and industrial branch circuit protection
  • Special Features: Visi-Trip indicator
  • Ratings: UL Listed, cULus, HACR Rated

Technical Specifications

  • Connection Type: Lug terminals
  • Wire Size: AWG 14–2/0 Cu/Al
  • Terminal Tightening Torque:
  • 34.5 lb-in (AWG 14–10)
  • 49.6 lb-in (AWG 8–2/0)
  • Operating Mechanism: Thermal-magnetic
  • Interrupt Rating: 25 kAIC at 240V AC and below; 18 kAIC at 480Y/277V AC
  • Certifications: UL Listed, cULus, HACR Rated

Product Data

  • Manufacturer: Schneider Electric
  • Brand: Square D
  • Model Number: EDB34100
  • UPC: 785901875383

Dimensions

    • Height: 5.66 in
    • Width: 2.94 in
    • Depth: 4.05 in
    • Weight: 4.0 lbs
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: 58682703243

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 464 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
G
Verified Purchase
GoldenLover
Boise, US
★★★★★ 5
Great design
Size: 12 Inch, Color: Black
Solid and reliable. I like the upturned ends for safety. Well designed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
J
Verified Purchase
Jason G
Waukegan, US
★★★★★ 5
Ignore the “Frequently returned item” message!
Color: Walnut Color, Color: Walnut Color
I usually don’t write reviews but I thought I should for these shelves. I was a little skeptical on these based on the “Frequently returned item” message but I decided to give them a shot and I’m glad I did! These shelves are solid and well made, beautiful color, fit perfectly in the corner of my wall, and are easy to hang. I’m not sure why they are frequently returned but I will be ordering another set for my wife’s side of the room.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
A
Verified Purchase
Amazon Customer
Alexandria, US
★★★★★ 5
Nice Shelves
Color: Acacia
Nice looking shelves and installed very easily.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026
T
Verified Purchase
Thomas Selden
Pawtucket, US
★★★★★ 4
Good looking, quality control needs improvement
Color: Acacia
The shelves are fine but one of the mounting blocks was glued on backwards which meant the holes for countersinking the mounting screwed ended up on the wrong side. It was easy to drill new countersinks so no big deal but a star is docked for quality control. They are cheap and looks good so I can't complain much.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 6, 2025
M
Verified Purchase
Margaret S. Hastings
Fort Morgan, US
★★★★★ 5
Lovely, space saving and easy to install
Color: Acacia
LOVE THESE SHELVES! So easy to install and they look fantastic in any room. Good price point and very stable. Love the color of the wood, perfect for small spaces.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026

recommand products