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T Tocas 30A Automotive Circuit Breaker, Waterproof 30A Amp Breakers, 48V DC Switchable

  • Based on 3,604 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Sep 21
Order within 23 hours and 12 minutes
Available payment plans shown during checkout

Size: 30A


Color: Surface-Mount


Features

  • 30A Automotive Replacement Circuit Breaker Switches , Type 3 Manual Reset - Switchable
  • Housing is thermalplastic UL rated 94V0,IP67 Waterproof ;
  • 1/4"-28 threaded studs, Extended Surface Mount
  • Meet S.A.E. J1625, J1171, UL1500 (Ignition Protected)
  • Voltage: Up to 48vdc ; 2,500A @ 14Vdc 1,500A @ 48Vdc. Widely used in boats, RVs, ATVs, bused, trucks, trailers, winches for amp protections, also used in DC battery and DC sound system or car audio system.

Brand: T Tocas


Current Rating: 30 Amps


Voltage: 48 Volts


Item Dimensions LxWxH: 2.91 x 1.89 x 1.44 inches


Circuit Breaker Type: Standard


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 2.91 x 1.89 x 1.44 inches; 3.67 Ounces


Item model number ‏ : ‎ BBCB594-30


Date First Available ‏ : ‎ May 6, 2016


Manufacturer ‏ : ‎ T Tocas


Country of Origin ‏ : ‎ China


Best Sellers Rank: #2,040 in Automotive (See Top 100 in Automotive) #2 in Automotive Replacement Circuit Breaker Switches #5 in Circuit Breakers


#2 in Automotive Replacement Circuit Breaker Switches:


#5 in Circuit Breakers:


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Sep 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • REAL stout connection post! Don't buy the cheap alternatives, fires are expensive!
Size: 250A-T3 Color: Surface-Mount
REAL stout connection leads, unlike most, handle the current above rated, triggers quickly and at rated! I've used the $20 cheapos, never seem to work as advertised, triggers too early or worse, too late! I've got a lot of $$ tied up in the car and the audio gear, this is a cheap safeguard at twice the price and it does what it is supposed, the way it is supposed to do it. Real peace of mind. ... show more
Reviewed in the United States on September 24, 2023 by S. Schwartz

  • Seems to work
Size: 200A Color: Surface-Mount
Hopefully it will open when it should. Seems to be better quality than many of the alternatives
Reviewed in the United States on October 17, 2023 by jdcornman

  • Best circuit breakers available, period.
Size: 200A Color: Surface-Mount
If you are looking for a “fuse” or breaker, this is THE one that you want. I have looked at every available option in a car audio installation, and these breakers work so much better than an inline fuse. First, if the fuse blows, no need to have to get another one. The breaker is just tripped. Also, and more importantly, it gives the ability to “switch” off the power, or open the connection. Makes it easy to work on components by flipping the switch, then turning back on by just clipping it back in. Easy. For those that bought the 250 amp like I did, that one doesn’t come with a switch. But get one that has an onboard switch that makes it easy to open the connection. Is a lifesaver. Also, best point about THIS one over any other one is the 3/8” lug connection. Way beefier and more contact surface to flow the energy across to what you need. Everything else is 1/4” or 5/16”, so this is the king of connection at 3/8”. Stop looking around. This is what you want. Trust me. ... show more
Reviewed in the United States on July 31, 2023 by AJB

  • Crichton breaker
Size: 100A Color: Surface-Mount
Very good 👍
Reviewed in the United States on October 2, 2023 by minnie christie

  • Nice breaker!
Size: 250A-T3 Color: Surface-Mount
Replaced a 250 "Buyers" brand breaker that failed, and not as well made. This one is much sturdier, and operates more crisply. Highly recommend-
Reviewed in the United States on September 17, 2023 by Mark P Walker

  • I wish everything were built this solid
Size: 30A Color: Surface-Mount
Gets the job done, quality build, not cheap junk. Used as part of a solar system. Can be manually triggered to top off batteries when needed. 12 - 48V fits a variety of battery configurations.
Reviewed in the United States on August 24, 2023 by Amazon Customer

  • Quality appearance
Size: 20A Color: Surface-Mount
Quality appearance
Reviewed in the United States on September 13, 2023 by Amazon Customer

  • Solid, Well Built, Seems Good Quality
Size: 50A Color: Surface-Mount
Heavy plastic body. Test button and reset seems solidly built. Sturdy construction.
Reviewed in the United States on August 29, 2023 by Paul O

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