Skip to content

Miniature Circuit Breaker 20A, D Curve 480Y/277Vac 2P | B1H2D20

Marsoni M251S
Sale price$71.47
Pay 4 payments of $17.87 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Miniature Circuit Breaker 20A, D Curve 480Y/277Vac 2P | B1H2D20NOARK Manual Product Details : Miniature Circuit Breaker 20A, D Curve 480Y 277Vac 2P B1H2D20 Part No: B1H2D20 Product Type: Miniature Circuit Breaker Brand: NOARK No. Of Poles: 2 Tripping Curve: D Curve (10 20 in.) Rated Current (Amps): 20A Standard Ratings: 10 kA at 480Y 277Vac and 10 kA at 125Vdc Voltage (V): 480Y 277Vac 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, D Curve 480Y/277Vac 2P | B1H2D20 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, D Curve 480Y/277Vac 2P | B1H2D20 ships.

Need Help?
Questions about Miniature Circuit Breaker 20A, D Curve 480Y/277Vac 2P | B1H2D20, 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, D Curve 480Y/277Vac 2P | B1H2D20 in your area.

Get Shipping Estimates

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
4.9 ★★★★★
Based on 2467 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Jean Therasse
Draper, US
★★★★★ 5
Excellent fit and great quality”
This filter fit perfectly and was very easy to install. The quality feels solid, and it made an immediate difference in air flow. It’s a reliable replacement at a much better price than the dealer. I’ll definitely be buying this brand again for future changes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 17, 2025
R
Verified Purchase
Robert Weiner
Port Orchard, US
★★★★★ 5
Super deal
This was a great replacement and much cheaper than most.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
G
Verified Purchase
Geff Chu
New York, US
★★★★★ 5
Nice replacement filter
Fits perfectly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
J
Verified Purchase
Jim Condo
Carnegie, US
★★★★★ 5
Great purchase
Size: Accord 2018-22 1.5L Gas
Fit my 2018 Honda Accord as stated. Easy to install. Saved $50 doing it myself.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
C
Verified Purchase
cool
Bozeman, US
★★★★★ 5
Top quality
Size: Accord 2018-22 1.5L Gas
Perfect replacement
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026

recommand products