Miniature Circuit Breaker 20A, B Curve 240Vac/60Vdc 1P | B1N1B20

Miniature Circuit Breaker 20A, B Curve 240Vac/60Vdc 1P | B1N1B20

Marsoni

M251S

$25.16

Get it in 3 business days with 1 day shipping. Friday, May 29

Miniature Circuit Breaker 20A, B Curve 240Vac/60Vdc 1P | B1N1B20NOARK Manual Product Details : Miniature Circuit Breaker 20A, B Curve 240Vac 60Vdc 1P B1N1B20 Part No: B1N1B20 Product Type: Miniature Circuit Breaker Brand: NOARK No. Of Poles: 1 Tripping Curve: B Curve (3 5 in.) Rated Current (Amps): 20A Standard Ratings: 10 kA at 480Y 277Vac and 10 kA at 125Vdc Voltage (V): 240Vac 60Vdc Termination Type: Box Lug Min Max Wire AWG Size: 18 4 Limited Warranty: 5 Years Features: Breakers mount on standard 35 mm DIN

Easy Shipping

Quick Dispatch:

Your Miniature Circuit Breaker 20A, B Curve 240Vac/60Vdc 1P | B1N1B20 orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Miniature Circuit Breaker 20A, B Curve 240Vac/60Vdc 1P | B1N1B20 ships.

Need Help?
Questions about Miniature Circuit Breaker 20A, B Curve 240Vac/60Vdc 1P | B1N1B20, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Miniature Circuit Breaker 20A, B Curve 240Vac/60Vdc 1P | B1N1B20 in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

I bought the two pack of these to organize a drawer with a bunch of my stuff that was just too cluttered for my liking. I may be mildly ocd. They really improved things. They seem to be decent quality. I consider them to be a good value for the money. They function well for my use and also look good.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on December 4, 2025

Verified Purchase

Brandy Paul

Lowell, US

★★★★★ 5

Organize my husband

Color: Black

He loves that it holds everything. I LOVE that it holds EVERYTHING and it’s not all over his dresser 😉

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 22, 2026

Verified Purchase

Tyler Dugger

New York, US

★★★★★ 5

Worth it

Color: Black

Solid build and quality materials. Sleek design looks nice on the dresser.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 23, 2026

Verified Purchase

Julie

Los Angeles, US

★★★★★ 5

Top quality

Style: L Bracket w/ Lip, Size: 11.25", Style: L Bracket w/ Lip, Size: 11.25"

These brackets are well worth the money! I was looking at similar brackets at a big box, brick and mortar store for a kitchen shelving project. These were similar but cheaper. The difference being that they didn’t hold as much weight. This wasn’t a concern for me as I was attaching to furring strips instead of studs, which were not centered so I had to use more brackets than necessary to give it a more centered appearance. At 75# per bracket weight will never be an issue. These also came with their own screws and anchors which the other store did not. I was not able to use them for my project, again because of the outside walls being block with furring strips, there wasn’t enough air space between the drywall and the block to accommodate the length of the anchors and screws, but this is another economical addition to buying these brackets. I would definitely recommend. Good quality, durability, style and function.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 24, 2021