Square D E-Frame EDB34020 20A 3P 480Y/277V 25kA Bolt-On Circuit Breaker

Square D EDB34020: 20 Amp 3-Pole thermal-magnetic circuit breaker, 480Y/277V, 25kA interrupt rating, bolt-on mounting, Visi-Trip indicator, UL listed.

• Manufacturer: Schneider Electric
• Brand: Square D
• Product Range: E-Frame (for Square D NF panelboards and lighting panels)
• UPC: 785901875246
• Model Number: EDB34020
• Breaker Type: Thermal-Magnetic
• Amperage: 20 Amps
• Poles: 3-Pole
• Voltage: 480Y/277 Volts AC
• Interrupt Rating: 25 kAIC at 480Y/277V AC (18 kAIC at 277V AC, 25 kAIC at 240V AC)
• Mounting Mode: Bolt-on
• Connections Terminals: Lugs (aluminum/copper)
• Wire Size: AWG 14-6 Cu / AWG 12-6 Al
• Tightening Torque: 30.09 lb-in
• Dimensions: Height: 5.66 in; Width: 2.94 in; Depth: 4.05 in
• Weight: 4 lbs
• Certifications: UL Listed, cULus, CSA Certified, HACR Rated, HID Rated

This Square D E-Frame EDB34020 bolt-on circuit breaker delivers reliable 20A, 3-pole thermal-magnetic protection for 480Y/277V circuits in NF panelboards and lighting applications. Featuring a 25kA interrupt rating, Visi-Trip indicator for quick troubleshooting, and robust overload/short circuit safeguards, it provides superior performance and safety for commercial and industrial installations.

There is a $15 charge for delivery under $250 orders. Additional charges will be imposed by our couriers for delivery to remote areas, a surcharge may be levied to cover carriage to these areas.

Warranty Coverage

We stand behind every product we sell. Coverage depends on the condition of the item at time of purchase:

• New: 12-month warranty
• New Open Box: 10-month warranty
• Reconditioned: 90-day warranty

Warranty coverage begins on the date of delivery and covers manufacturing and functional defects under normal use. It does not cover damage from misuse, improper installation, or unauthorized repair. To make a warranty claim, contact us at support@breakersmart.com with your order number and a description of the issue.