Square D E-Frame, EGB34090, 90A, 3P, 480Y/277V, Bolt-On Circuit Breaker
Square D E-Frame, EGB34090, 90A, 3P, 480Y/277V, Bolt-On Circuit Breaker - Image 2
Square D E-Frame, EGB34090, 90A, 3P, 480Y/277V, Bolt-On Circuit Breaker - Image 3
Square D E-Frame, EGB34090, 90A, 3P, 480Y/277V, Bolt-On Circuit Breaker - Image 4
Square D E-Frame, EGB34090, 90A, 3P, 480Y/277V, Bolt-On Circuit Breaker - Image 5
Square D E-Frame, EGB34090, 90A, 3P, 480Y/277V, Bolt-On Circuit Breaker - Image 6
Square D E-Frame, EGB34090, 90A, 3P, 480Y/277V, Bolt-On Circuit Breaker - Image 7
Square D E-Frame, EGB34090, 90A, 3P, 480Y/277V, Bolt-On Circuit Breaker - Image 8
Square D E-Frame, EGB34090, 90A, 3P, 480Y/277V, Bolt-On Circuit Breaker - Image 9
Square D E-Frame, EGB34090, 90A, 3P, 480Y/277V, Bolt-On Circuit Breaker
Square D E-Frame, EGB34090, 90A, 3P, 480Y/277V, Bolt-On Circuit Breaker - Image 2
Square D E-Frame, EGB34090, 90A, 3P, 480Y/277V, Bolt-On Circuit Breaker - Image 3
Square D E-Frame, EGB34090, 90A, 3P, 480Y/277V, Bolt-On Circuit Breaker - Image 4
Square D E-Frame, EGB34090, 90A, 3P, 480Y/277V, Bolt-On Circuit Breaker - Image 5
Square D E-Frame, EGB34090, 90A, 3P, 480Y/277V, Bolt-On Circuit Breaker - Image 6
Square D E-Frame, EGB34090, 90A, 3P, 480Y/277V, Bolt-On Circuit Breaker - Image 7
Square D E-Frame, EGB34090, 90A, 3P, 480Y/277V, Bolt-On Circuit Breaker - Image 8
Square D E-Frame, EGB34090, 90A, 3P, 480Y/277V, 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, EGB34090, 90A, 3P, 480Y/277V, Bolt-On Circuit Breaker

Out of stock
SKU: EGB34090 UPC: 785901130475
(0)
$345.00
-29% $486.00 $345.00
Out of stock
Condition

Square D EGB34090: 90 Amp, 3-Pole, thermal-magnetic circuit breaker, 480Y/277V AC, 65kA interrupt rating, bolt-on mount, UL listed, HACR rated.

  • Manufacturer: Schneider Electric
  • Brand: Square D
  • Product Range: E-Frame (for Square D NF Panelboards and lighting applications)
  • UPC: 785901130475
  • Model Number: EGB34090
  • Breaker Type: Thermal-Magnetic Circuit Breaker
  • Amperage: 90 Amps
  • Poles: 3-Pole
  • Voltage: 480Y/277 Volts AC, 120/240 Volts AC
  • Interrupt Rating: 65 kAIC at 120V and 120/240V; 35 kAIC at 277V and 480Y/277V
  • Mounting Mode: Bolt-On
  • Wire Size: #14-2/0 AWG Cu, #12-2/0 AWG Al
  • Tightening Torque: 34.5 lb-in (AWG 14-10); 49.6 lb-in (AWG 8-2/0)
  • Dimensions: Height: 5.66 in; Width: 2.94 in; Depth: 4.05 in
  • Weight: 4 lbs
  • Trip Unit Technology: Thermal-Magnetic
  • Trip Indicator: Visi-Trip indicator for visual trip status
  • Hold Current: 1000 A
  • Trip Current: 2300 A
  • Certifications: UL Listed, CSA, HACR Rated

This Square D EGB34090 thermal magnetic circuit breaker delivers dependable 90 Amp, 3-pole protection for 480Y/277V circuits in E-Frame NF loadcenters. Designed for bolt-on installation with 65kA interrupt rating, it supports commercial and industrial lighting applications with Visi-Trip trip indication.

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.