Square D E-Frame EDB24040 40A 2P 480Y/277V 25kA Bolt-On Circuit Breaker
Square D E-Frame EDB24040 40A 2P 480Y/277V 25kA Bolt-On Circuit Breaker - Image 2
Square D E-Frame EDB24040 40A 2P 480Y/277V 25kA Bolt-On Circuit Breaker - Image 3
Square D E-Frame EDB24040 40A 2P 480Y/277V 25kA Bolt-On Circuit Breaker - Image 4
Square D E-Frame EDB24040 40A 2P 480Y/277V 25kA Bolt-On Circuit Breaker - Image 5
Square D E-Frame EDB24040 40A 2P 480Y/277V 25kA Bolt-On Circuit Breaker - Image 6
Square D E-Frame EDB24040 40A 2P 480Y/277V 25kA Bolt-On Circuit Breaker - Image 7
Square D E-Frame EDB24040 40A 2P 480Y/277V 25kA Bolt-On Circuit Breaker - Image 8
Square D E-Frame EDB24040 40A 2P 480Y/277V 25kA Bolt-On Circuit Breaker - Image 9
Square D E-Frame EDB24040 40A 2P 480Y/277V 25kA Bolt-On Circuit Breaker
Square D E-Frame EDB24040 40A 2P 480Y/277V 25kA Bolt-On Circuit Breaker - Image 2
Square D E-Frame EDB24040 40A 2P 480Y/277V 25kA Bolt-On Circuit Breaker - Image 3
Square D E-Frame EDB24040 40A 2P 480Y/277V 25kA Bolt-On Circuit Breaker - Image 4
Square D E-Frame EDB24040 40A 2P 480Y/277V 25kA Bolt-On Circuit Breaker - Image 5
Square D E-Frame EDB24040 40A 2P 480Y/277V 25kA Bolt-On Circuit Breaker - Image 6
Square D E-Frame EDB24040 40A 2P 480Y/277V 25kA Bolt-On Circuit Breaker - Image 7
Square D E-Frame EDB24040 40A 2P 480Y/277V 25kA Bolt-On Circuit Breaker - Image 8
Square D E-Frame EDB24040 40A 2P 480Y/277V 25kA Bolt-On Circuit Breaker - Image 9

Disclaimer: Actual product colors may vary slightly from the images shown due to different monitor settings and lighting conditions during photo shoots.

Square D

Square D E-Frame EDB24040 40A 2P 480Y/277V 25kA Bolt-On Circuit Breaker

Out of stock
SKU: EDB24040 UPC: 78590187906
(0)
$108.00
-33% $160.00 $108.00
Out of stock
Condition

Square D EDB24040: 40 Amp 2-Pole Thermal-Magnetic Circuit Breaker, 480Y/277V AC, 25kA Interrupt Rating at 240V/480Y/277V, Bolt-On Mounting, Visi-Trip Indicator, UL Listed, HACR & HID Rated

  • Manufacturer: Schneider Electric
  • Brand: Square D
  • Product Range: E-Frame (for Square D NF and NQ panelboards)
  • UPC: 785901879060
  • Model Number: EDB24040
  • Breaker Type: Thermal-Magnetic
  • Amperage: 40 Amps
  • Poles: 2-Pole
  • Voltage: 480Y/277 Volts AC
  • Interrupt Rating: 25 kAIC at 240V AC, 18 kAIC at 480Y/277V AC
  • Mounting Mode: Bolt-on
  • Connections Terminals: Lugs (aluminum/copper)
  • Wire Size: AWG 14...AWG 2/0 Cu / AWG 12...AWG 2/0 Al
  • Tightening Torque: 34.5 lbf.in (AWG 14...AWG 10), 49.6 lbf.in (AWG 8...AWG 2/0)
  • Dimensions: Height: 5.66 in; Width: 1.96 in; Depth: 4.05 in
  • Weight: 3.0 lbs
  • Certifications: UL Listed, cULus, HACR Rated, HID Rated
  • Additional Features: Visi-Trip indicator, calibrated for 40°C ambient

This Square D EDB24040 E-Frame bolt-on circuit breaker delivers reliable 40A, 2-pole thermal-magnetic protection for 480Y/277V systems in NF and NQ lighting panelboards. With 25kA interrupt rating at 240V, Visi-Trip indicator for faster troubleshooting, and robust lugs accepting up to 2/0 AWG wire, it provides superior overload and short-circuit performance for commercial and industrial applications. TAA compliant and HACR/HID rated for versatile use.

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.