


Miniature Circuit Breaker 4A, D Curve 240Vac/60Vdc 1P | B1N1D4
Marsoni
M251S
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Friday, May 29
Miniature Circuit Breaker 4A, D Curve 240Vac/60Vdc 1P | B1N1D4NOARK Manual Product Details : Miniature Circuit Breaker 4A, D Curve 240Vac 60Vdc 1P B1N1D4 Part No: B1N1D4 Product Type: Miniature Circuit Breaker Brand: NOARK No. Of Poles: 1 Tripping Curve: D Curve (10 20 in.) Rated Current (Amps): 4A 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 rail
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★★★★★ 5
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Phone mount works great. Very nice,easy to position were you want it. Fits tight in a useless cubby .Nice mount good quality.
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Reviewed in the United States on February 8, 2026
★★★★★ 5
Great product.
Perfect fitment, hasn't come loose since installation. Fully adjustable and out of view of prying eyes.
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Reviewed in the United States on March 31, 2026
★★★★★ 5
Perfect fit attachment!
This product is built very strong and fits perfectly into the small cubby in the lower middle dash of my 2018 4Runner. It holds my iphone tightly but is easy to remove. 100% satisfied with this purchase.
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Reviewed in the United States on February 6, 2026
★★★★★ 5
Awesome mount!
Works great!! Well built and work’s awesome!
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Reviewed in the United States on January 31, 2026
★★★★★ 5
Great easy to install mount
Great mount! Shakes a little on the highway but that’s expected. Works perfect for my iPhone 17 Pro Max and the mictuning switch panel.
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Reviewed in the United States on November 1, 2025