Leviton LB290 90A 2P 120/240V Standard Hydraulic Magnetic Circuit Breaker

Leviton LB290: 90 Amp 2-Pole Standard Branch Circuit Breaker, 120/240V AC, 10kA Interrupt Rating, Hydraulic Magnetic Trip, Plug-On Neutral Compatible, UL Listed

• Manufacturer: Leviton Manufacturing Co., Inc.
• Brand: Leviton
• Product Range: Leviton Load Centers (for use in Leviton revolutionary smart load centers and traditional panels)
• UPC: 078477814512
• Model Number: LB290
• Breaker Type: Standard Branch Circuit Breaker
• Amperage: 90 Amps
• Poles: 2-Pole
• Voltage: 120/240 Volts AC (supports 120/208V and 120/240V applications)
• Interrupt Rating: 10 kAIC
• Mounting Mode: Plug-in
• Connections Terminals: Plug-on neutral
• Wire Size: (1) #4 AWG - 300 kcmil Cu/Al
• Tightening Torque: 70 lb-in (main lugs)
• Dimensions: Height: 3.9 in; Width: 2.0 in; Depth: 3.1 in
• Weight: 1.15 lbs
• Certifications: UL Listed

This Leviton LB290 plug-on neutral circuit breaker delivers reliable 90A, 2-pole standard branch protection for 120/240V circuits in Leviton load centers. Featuring advanced hydraulic magnetic trip technology that maintains precise performance across extreme temperatures (-40°F to 185°F) without re-rating, it ensures consistent safety and durability for modern residential and light commercial applications.

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.