Square D EDB34050 50A 3-Pole Thermal-Magnetic – Bolt-On – 480Y/277V
SKU: 96810674539

Square D EDB34050 50A 3-Pole Thermal-Magnetic – Bolt-On – 480Y/277V

Sale price$122.22 Regular price$135.80
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Description

Square D EDB34050 50A 3-Pole Thermal-Magnetic – Bolt-On – 480Y/277VThe Square D EDB34050 50A 3 Pole Thermal Magnetic Bolt On 480Y 277V circuit breaker delivers reliable 50 Amp, 3 pole thermal magnetic protection for commercial and industrial 480Y 277V AC systems. Designed for Square D NF panelboards and lighting panels, this E Frame breaker offers robust overload and short circuit protection with a 25 kAIC interrupt rating at 240V AC and 18 kAIC at 480Y 277V AC. The bolt on mounting ensures secure installation, and

The Square D EDB34050 50A 3-Pole Thermal-Magnetic – Bolt-On – 480Y/277V circuit breaker delivers reliable 50 Amp, 3-pole thermal-magnetic protection for commercial and industrial 480Y/277V AC systems. Designed for Square D NF panelboards and lighting panels, this E-Frame breaker offers robust overload and short-circuit protection with a 25 kAIC interrupt rating at 240V AC and 18 kAIC at 480Y/277V AC. The bolt-on mounting ensures secure installation, and the Visi-Trip indicator allows for fast fault detection. With lugs supporting copper or aluminum conductors up to AWG 2/0, it provides dependable performance and safety for demanding commercial and industrial applications. Certified UL, cULus, CSA, HACR, and HID, it meets rigorous industry standards.

Voltage and Rating

  • Current Rating: 50 Amps
  • Voltage Rating: 480Y/277 Volts AC
  • Interrupting Capacity:
  • 25 kAIC at 240V AC
  • 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 lighting panels)
  • Application: Commercial and industrial branch circuit protection
  • Special Features: Visi-Trip indicator
  • Ratings: UL Listed, cULus, CSA Certified, HACR Rated, HID Rated

Technical Specifications

  • Connection Type: Bolt-on lugs
  • Wire Size:
  • Copper: AWG 14–2/0
  • Aluminum: AWG 12–2/0
  • 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 (240V AC), 18 kAIC (480Y/277V AC)
  • Certifications: UL Listed, cULus, CSA Certified, HACR Rated, HID Rated

Product Data

  • Manufacturer: Schneider Electric
  • Brand: Square D
  • Model Number: EDB34050
  • UPC: 785901875314

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: 96810674539

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Kourtney Reopelle
Boise, US
★★★★★ 5
Size matters
Have a nice container that can holds a lot but not so tall and skinny like most to the point that their top heavy and tip over. I feel like this one has the balance between being large without taking a too much space and also holding a lot
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Reviewed in the United States on April 25, 2026
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Steve Odom
New York, US
★★★★★ 5
Large capacity, Sturdy construction
Size: 2 Gallon, Unit Count: 1.0
Very large capacity. Strong plastic construction. I use an auto injector once a week. This container will probably last me a year, yet it will easily fit in the sharps. Disposal receptacle in town.
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Reviewed in the United States on May 23, 2026
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Rena J.
Cuba, US
★★★★★ 5
This container is perfect
A durable container that will hold a good amount of syringes. Great for home usage.
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Reviewed in the United States on May 20, 2026
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James Dieter
Dallas, US
★★★★★ 5
Nice size for storage.
Size: 5 Quart, Unit Count: 2.0
Nice size for my Lantus pens. The price was very reasonable. Sturdy with a nice locking lid.
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Reviewed in the United States on April 24, 2026
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Dawn E
Boise, US
★★★★★ 5
Exactly as expected.
Size: 5 Quart, Unit Count: 1.0
Exactly what it is made for. It is a perfect size for months worth of needles that we are using for our peptide injections.
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Reviewed in the United States on May 20, 2026

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