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Miniature Circuit Breaker 30A, B Curve 240Vac/125Vdc 2P | B1N2B30

Marsoni M251S
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Miniature Circuit Breaker 30A, B Curve 240Vac/125Vdc 2P | B1N2B30NOARK Manual Product Details : Miniature Circuit Breaker 30A, B Curve 240Vac 125Vdc 2P B1N2B30 Part No: B1N2B30 Product Type: Miniature Circuit Breaker Brand: NOARK No. Of Poles: 2 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): 240Vac 125Vdc Termination Type: Box Lug Min Max Wire AWG Size: 18 4 Limited Warranty: 5 Years Features: Breakers mount on standard 35 mm DIN
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4.1 ★★★★★
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Verified Purchase
Paul Schneeman
Lowell, US
★★★★★ 5
Functioned as advertized.
Installed these in my Whalers 96 200 Offshore. No issues, used permatex gasket compound on aluminum engine parts after cleaning with fine brass wire wheel.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 20, 2024
G
Verified Purchase
george mitchell
Pawtucket, US
★★★★★ 5
Fits 1988 Sea Ray V-135 2 stroke (Mercury)
For those of you with the 135 hp mercury that was branded as the "Sea Ray 135" and paint matched to the boat (i.e. Seville's and some others) this is the 147 degree thermostat for that motor. My Seville is an '88 and It's difficult to cross reference the serial numbers on those motors when searching for parts. Only buy Quicksilver parts for these motors. Happy to find them on Amazon because Boats.net as an example, is not clear on what you're getting.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 3, 2024
C
Verified Purchase
Carlton Earley
Louisville, US
★★★★★ 5
fixed issue
stopped the overheat issue on my outboard!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 6, 2025
B
Verified Purchase
Brett W.
Charlottesville, US
★★★★★ 5
Carries all the current I want. Super flexible, great price
Size: 8 AWG 3 ft per color, Color: Red and Black
Very nice high quality. Somebody tried to tell me this was aluminum strands. But after test sanding an exposed end, I could see copper color. I believe the confusion is they are individually tinned strands? 🤷 Just sayin...
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Reviewed in the United States on June 28, 2025
N
Verified Purchase
Noce
Massapequa, US
★★★★★ 5
good quality.
Size: 8 AWG 3 ft per color, Color: Red and Black
The wire worked very well for my project.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2024

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