Miniature Circuit Breaker 30A, B Curve 480Y/277Vac 3P | B1H3B30

Miniature Circuit Breaker 30A, B Curve 480Y/277Vac 3P | B1H3B30

Marsoni

M251S

$109.04

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

Miniature Circuit Breaker 30A, B Curve 480Y/277Vac 3P | B1H3B30NOARK Manual Product Details : Miniature Circuit Breaker 30A, B Curve 480Y 277Vac 3P B1H3B30 Part No: B1H3B30 Product Type: Miniature Circuit Breaker Brand: NOARK No. Of Poles: 3 Tripping Curve: B Curve (3 5 in.) Rated Current (Amps): 30A 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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Considering that this brand tends to be a bit hit-or-miss (mostly hit) I was apprehensive about the fit and sizing. These fit so well that I bought other colours and have no issue with the sleeve length (often cheaper brands have very short sleeves) nor with the length of the body of the shirt. They look great, the fabric quality is excellent, and the colours are compatible with a broad range of pants (you can't go past black pants, black jacket/blazer, and any colour of this underneath).

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Reviewed in the United States on May 20, 2025