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🔋 Break free from fuse hassle—reset, reuse, and power on with confidence!
The T Tocas E9 100 Amp Breaker is a compact, lightweight, and UL-certified circuit breaker designed for 12V-48V DC systems. Featuring a manual reset switch and IP67 waterproof rating, it replaces traditional fuses with a durable, resettable solution ideal for automotive, marine, RV, and battery-powered applications.









| ASIN | B01F76VJT2 |
| Best Sellers Rank | #5,022 in Automotive ( See Top 100 in Automotive ) #6 in Automotive Replacement Circuit Breaker Switches |
| Brand | T Tocas |
| Brand Name | T Tocas |
| Circuit Breaker Type | Surface Mount |
| Current Rating | 100 A |
| Customer Reviews | 4.6 out of 5 stars 360 Reviews |
| Item Dimensions D x W x H | 2.91"D x 1.89"W x 3.66"H |
| Item Weight | 3.68 ounces |
| Manufacturer | T Tocas |
| Model | 100 AMP |
| Mounting Type | Surface Mount |
| Number Of Poles | 1 |
| Number of Items | 1 |
| Number of Poles | 1 |
| Part Number | BBCB594-100A |
| Product Dimensions | 2.91"D x 1.89"W x 3.66"H |
| UPC | 605996935666 |
| Unit Count | 1 Count |
| Voltage | 48 volts |
| Warranty Description | 6 Month Warranty Against Manufacturer Defects |
S**T
They work very well.
Working well on my lifepo4 battery bank.
R**H
Better than a fuse holder!
I installed this to protect a battery in my boat. I haven’t had any overdraws so far but I love the concept that I can easily reset it if need be. Installation was simple and the product feels solid.
H**M
This This Is AWESOME!
This is a great little circuit breaker for use with air suspension or custom lighting. What’s great is they protect the system and you can cut power to it in case you need to jump another vehicle or yours. That way you do not take a chance of harming the systems.
D**S
Just ok, not great
I’m sure this is better than nothing if there was a dead short but it got very hot way below it’s trip rating so I spent the money I should have in the first place and bought blue sea systems breakers.
H**R
I like the function of the off / on switch
It appears to be well made. I like the function of the off / on switch. Because the electrical connectors were a little too close to the body, I had to modify something, but I do not remember what. In any case, it was not a big deal.
C**O
Quality Circuit Breaker
I am happy with this brand of circuit breaker. I used it to power a terminal block that is only active when the ignition switch is on for my diesel truck. It was easy to mount and is quality made.
J**.
Rubber caps useless
The rubber caps are useless hope the unit holds up time will tell
J**S
Good for old Willys.
I used this on my 1948 Willys CJ2a when I upgraded from the generator to an alternator. Mounts easily and seems to function as required.
R**N
Erst falscher Schalter dann alles o.k.
Scheint zu tun was er soll. Leider kam zunächst ein 40A Schalter in einer 100A Schachtel. Kostenfreie Rückgabe via Amazon verlief problemlos.
Y**N
Bon produit
Je l'utilise en 48V sans problèmes
D**R
Good Quality
Installed for a secondary fuse panel at the rear of my 4Runner for aux lights and future items. Easy installation, functions as a shut off to prevent battery drain also
A**R
Disjoncteur cc
Bonne conception et facile à installer
J**R
Top Verarbeitung
Stabile, wertige Verarbeitung
Trustpilot
3 days ago
1 month ago