Cutler Hammer GHB3030 30A 3 Pole Circuit Breaker

Cutler Hammer GHB3030 30A 3 Pole Circuit Breaker

Marsoni

M251S

$129.99

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

Cutler Hammer GHB3030 30A 3 Pole Circuit BreakerThe GHB3030 is a 3 pole type GHB Thermal Magnetic Circuit Breaker with non interchangeable trip units. The molded case circuit breaker by Eaton Corporation is designed to provide circuit protection for low voltage distribution systems. The bolt on panelboard circuit breaker protects conductors against overloads and conductors and connected apparatus, such as motors and motor starters, against short circuits. The G frame circuit breaker is suitable for

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I am not technically inclined at all and I can use this so that's saying a lot for how easy this is. So ready to connect everything. We have to take our laptop, mouse, keyboard, headset into the office twice a week and this device makes that so much easier. Also great and compact for travel and the best is that it keeps all the dongles together so I don't lose them.

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Reviewed in the United States on March 16, 2026

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Ron Swanson

Grantham, US

★★★★★ 5

solid product. would buy again

Size: 2 ft, Style: USB-C

well priced. fast shippingg. high quality feel. works as described. so far so good

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Reviewed in the United States on May 2, 2026

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MikeInColorado

Dallas, US

★★★★★ 5

Good for the price. Some limitations

Size: 0.7 ft, Style: USB-C

These work well. Make sure you don't put too much current draw on it. In my case I'm using it just for a keyboard and mouse. When I added a 2.5 inch HDD it stopped working. Re-read the instructions and sure enough power draw is the problem. BUT - it still works well for my application as long as I don't expect too much power delivery.

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Reviewed in the United States on March 29, 2026

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Carlos E. Read

Draper, US

★★★★★ 4

Very good product

Size: 2 ft, Style: USB-C

This is the second one I order. This time, the blue LED light is so weak, that is difficult to tell it is connected. But it works, and works very well! I would buy another, if I needed it.

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Reviewed in the United States on April 8, 2026

Verified Purchase

Robert Kunzman

Louisville, US

★★★★★ 5

Great value!

Size: 2 ft, Style: USB-C

I like it. It works perfectly, it is fast, it is slim, it is durable, and it is inexpensive.

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Reviewed in the United States on June 3, 2026