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Leviton

Leviton LB240-S 40A 2-Pole Plug-On Smart Standard Branch Circuit Breaker, Hydraulic Magnetic, 120/240 VAC, White

    • Based on 99 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Jun 2
Order within 22 hours and 37 minutes
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Size: 2-Pole 40-Amp


Style: Smart Standard


Features

  • SMART - Integrated with the My Leviton app, Leviton smart circuit breakers provide insightful data on home energy consumption, enhanced safety, and whole home solutions in conjunction with other smart Leviton products.
  • EASY - Leviton's revolutionary design allows the entire Load Center to be wired at rough-in without any circuit breakers present.
  • HYDRAULIC MAGNETIC - Precision trip technology ensures that the main breaker operates as intended from -40C to 85C (-40F to 185F) without re-rating
  • INTUITIVE - LEDs communicate trip condition and type of fault, and remain illuminated even when tripped.

Description

Smart Branch Circuit Breaker, Standard 2-Pole 40A 120V, 10KA Interrupt Rating For applications up to 60A when using copper wire or 50A when using aluminum wire

Brand: Leviton


Current Rating: 40 Amps


Voltage: 120


Item Dimensions LxWxH: 4 x 2.5 x 3.9 inches


Circuit Breaker Type: Standard


Brand: ‎Leviton


Current Rating: ‎40 Amps


Voltage: ‎120


Item Dimensions LxWxH: ‎4 x 2.5 x 3.9 inches


Circuit Breaker Type: ‎Standard


Number Of Poles: ‎2


Manufacturer: ‎Leviton


Part Number: ‎LB240-S


Item Weight: ‎12.2 ounces


Product Dimensions: ‎4 x 2.5 x 3.9 inches


Country of Origin: ‎China


Item model number: ‎LB240-S


Size: ‎2-Pole 40-Amp


Color: ‎White


Style: ‎Smart Standard


Thickness: ‎1 Inches


Item Package Quantity: ‎1


Included Components: ‎Device


Batteries Required?: ‎No


Warranty Description: ‎10-Year Limited


Date First Available: January 8, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jun 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Breakers work as other reviews have said. Be wary of Amazon's fulfillment
Size: 2-Pole 20-Amp Style: Smart Standard
I ordered a lot of these breakers of all types (15A Smart Dual Function, 20A Smart Dual Function, 50A Smart Standard, 50A GFCI, 20A Smart Standard). They work as you expect generally, though there was one my panel refused to connect. They do hiss, but my panel is in the garage and with the cover on you don't notice it. They also get warm. Normally a warm breaker is a sign of a problem, not here. The smartness is very cool, and I'm able to get very crisp insights into what is running in my house and what is not. Swapping the breakers on the panel is a little difficult at first, the electrician I used actually used a screwdriver as a pry-bar to loosen them. One time a plastic part of the breaker broke off in the panel and I had to kill the power to the entire house to extract it. When you order these from Amazon proper, they get the order wrong. They don't send you smart breakers or dual function. They're not honoring the variations, they always send you the simple standard breaker (which I already have as that's what came with my panel). So I ordered from the 3P sellers even if they were slightly more expensive to make sure I got the right thing. 4 stars for the hissing and Amazon not being able to fulfill properly. ... show more
Reviewed in the United States on September 9, 2023 by Christopher Pitstick
    • Smart monitoring? Yes please.
Size: 2-Pole 60-Amp Style: Smart Standard
Review Image by Nate Nate
Review Image by Nate Nate
Review Image by Nate Nate
Review Image by Nate Nate
BLUF: I think these are worth looking at if you are already going to replace your breaker panel, if you're looking for energy monitoring only, look into something else like the Sense Energy Monitor (which also has pros/cons). You don't have to have smart breakers, but I like seeing the energy usage for each breaker. The Leviton smart breakers (I have only a handful right now because they are pricey) allow you to receive near-real-time notifications (SMS Text and Email) about the status of your breakers (IE if a breaker is tripped or turned off, you will get notified). You can also monitor the current draw on each of them independently (See picture) as well as receive notifications of high or low voltage. Pros: 1) Smart - Remote Monitoring, bill estimate (with user input) 2) Notifications - trip notifications, status updates (IE: turned on/off), high/low voltage, Self-test failure, and other various 3) Design - If you're tired of the old gray box, this offers a sleek white casing that has a windowed front cover (additional cost) 4) Data hubs can be wired or wireless internet access 5) No wiring to the breaker itself, each connection is made through the lugs on the back of each breaker as you plug it in (up to 6awg 60 amps). Cons: 1) They are expensive. $58 for base (non GFCI/AFCI) single pole SMART breakers and $90 for base (non GFCI/AFCI) double pole SMART breakers. AFCI/GFCI smart breakers are more expensive topping out at $122 for a single pole smart AFCI/GFCI and $162 for a double pole smart GFCI breaker. (NON-SMART breakers are more reasonably priced at $11 single pole and $17 - $22 for double pole. 2) They require the Leviton Load Center breaker panels 3) They do not come in "half" breakers, each space requires a full space (other panels offer half size breakers to double capacity). 4) To get smart monitoring you need to get 1 x data hub per breaker panel (So if you have a main panel and a sub panel, you will need to get 2 data hubs), they are $149/ea. Bottom line: If you want smart monitoring you have options. Obviously this is the more expensive option as replacing a breaker panel could run more than $3000 for a panel, cover, full set of smart breakers, and installation costs. I opted for this option because my old panel was full and I needed more space. I could have used a sub panel in the utility room but I already have one in the garage and didn't want to have multiple sub panels. If you want independent breaker monitoring and/or control, I have not seen a better option. ... show more
Reviewed in the United States on March 28, 2021 by Nate Nate
    • Amazon Warehouse sends defective or wrong breaker
Size: 2-Pole 30-Amp Style: Smart GFCI
I think when Amazon has a breaker returned to them they don't even read why it was returned. I have had SEVERAL breakers from Amazon Warehouse sent to me that would not even reset. Once they even sent a 20A when I had ordered a 30A. When you do get a working breaker they are quite cool. Leviton has the newer version out that also allows you to reset a breaker remotely - but those are at least triple the price of the 1st generation that only allow you to trip a breaker remotely. And anyway - if a breaker is tripped would you ever want to reset it remotely without knowing WHY it tripped in the first place??? ... show more
Reviewed in the United States on November 15, 2022 by inspector gadget

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