Miniature Circuit Breaker 1A, D Curve 480Y/277Vac 2P | B1H2D1

Miniature Circuit Breaker 1A, D Curve 480Y/277Vac 2P | B1H2D1

Marsoni

M251S

$71.47

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

Miniature Circuit Breaker 1A, D Curve 480Y/277Vac 2P | B1H2D1NOARK Manual Product Details : Miniature Circuit Breaker 1A, D Curve 480Y 277Vac 2P B1H2D1 Part No: B1H2D1 Product Type: Miniature Circuit Breaker Brand: NOARK No. Of Poles: 2 Tripping Curve: D Curve (10 20 in.) Rated Current (Amps): 1A 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 rail

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Very good product for the price - the front brushes wear fast compared to the original Eufy’s but for the value you do get a lot of product. So only 4 stars but just for the brushes “appearing to not last as long and bend but the buy is worth the extras. The filters look and work identical to the OEM. Good stuff - thanks!

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Reviewed in the United States on December 25, 2025

Verified Purchase

Eduardo

Phoenix, US

★★★★★ 5

Perfect fit, 11s running like new!

Style: with Pre-Filter

All parts fit perfectly. My vacuum lasts about 20 min longer since the filter isn’t clogging it. Also, replacing the spinning brush quieted it down significantly, it sounds like new again.

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Reviewed in the United States on May 20, 2026

Verified Purchase

kathp

Bozeman, US

★★★★★ 5

Replacement parts

Style: with Pre-Filter

Was so happy to find the replacement parts for my eufy robovac. Really makes a big difference in vac performance.

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Reviewed in the United States on April 5, 2026