Can this work on higher voltages? Like 60v?

Technically they will work because they are tripped by amperage, not voltage. With that being said a higher voltage like 60 volts will arc and burn the contacts faster than a low voltage if they get tripped often. If they don’t get tripped often they will last a long time.

How much time to reset?

The breaker resets almost immediately. I use this to charge a marine battery on my trailer hooked to a 12,000 lbs winch. The breaker is between the alternator on my truck and the trailer battery. If I use the winch a lot it can run down the marine battery and pull directly from the truck. It only occasionally pops off and once I let off the winch the breaker resets and I let the battery recharge a while and then continue.

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BBTO 4 Pcs DC 12V-24V Automatic Reset Circuit Breaker with Cover, 30 Amp | 30 Amp Circuit Breaker, Stud Type, for Automotive RV Truck Marine Boat Trolling, Car Engines and More

Product ID: 424130849

Details

Brand
BBTO
Circuit Breaker Type
Standard
Current Rating
30 Amps
Mounting Type
Panel Mount
Product Dimensions
1.37"D x x 2"H

⚡30 Amp high current rating

💧Waterproof protective cover

🔄Thermal automatic reset feature

HK$184

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔋 Power up with confidence—never get caught powerless again!

READY FOR ANY CHALLENGE - 30 Amp current rating with 10-32 stud bolt terminals for secure, reliable connections that handle heavy-duty demands.
VERSATILE POWER PROTECTION - Perfect for automotive, marine, trucks, and electromechanical equipment—your all-in-one circuit guardian.
BUILT TO BRAVE THE ELEMENTS - Waterproof red cover and rustproof plastic housing ensure durability and corrosion resistance in any environment, from marine to off-road adventures.
VALUE PACK FOR PEACE OF MIND - Four circuit breakers in one set—enough to upgrade your entire fleet or share with your network of savvy professionals.
UNMATCHED SAFETY WITH AUTO RESET - Never worry about fuse burnout thanks to the smart thermal automatic reset that keeps your circuits protected and running smoothly.

The BBTO 4 Pieces DC 12V-24V Automatic Reset Circuit Breakers deliver robust 30 Amp overload protection with a thermal auto-reset feature, ensuring continuous circuit safety without fuse replacements. Featuring waterproof red covers and rustproof housings, these breakers are engineered for durability across automotive, marine, and industrial applications. Each pack includes four units, providing reliable, versatile power protection for professionals who demand resilience and convenience.

Specifications

ASIN	B08MW7GWSC
Best Sellers Rank	#18,399 in Automotive ( See Top 100 in Automotive ) #35 in Automotive Replacement Circuit Breaker Switches
Brand Name	BBTO
Circuit Breaker Type	Standard
Current Rating	30 Amps
Customer Reviews	4.7 4.7 out of 5 stars (413)
Item Dimensions D x W x H	1.37"D x 0.74"W x 2"H
Item Weight	4.64 ounces
Manufacturer	BBTO
Model	usau-476-96
Mounting Type	Panel Mount
Number of Poles	3
Part Number	usau-476-96
Voltage	24 Volts

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