Your cart is empty.
Your cart is empty.Product Description
The Lenkrad thermal circuit breakers are compact, weather proof and light weight designed. The highly visible manual reset switch allows for a clear fault indication. Ignition protection and flame resistant materials makes these breakers ideal for installation in gasoline powered vehicles and engine compartments. The terminal studs are front facing for ease of installation and covered with protective caps to prevent short circuits and current jumps.
12V- 48V DC Marine Circuit Breaker
Manual Reset Circuit Breaker
Manual Reset Circuit Breaker
-Power Rating: 30 to 250 Amp
-Voltage: Up to 48V DC
-Manual Reset Bar
-Splash and Dust Proof at IP67 grade
-Temperature: -32℃ to 82℃ (-25℉ to 180℉)
-Terminals: 1/4" Stainless Steel Studs
-Easy installation, protective stud insulator included
-Regulatory Sepcification: S.A.E, J1625, J1171, UL1500
Connetion
- 1/4 Inch stainless steel terminal studs for connection.
- Protective stud insulators fully sealed on the back side.
Application
Suitable for car audio/video system, Boat, trucks, buses, marine and DC sound amplifier system overload protection.
Surface Mount
- Surface Mounted for ease of installation.
- Surface mount circuit breaker, rubber cover protects isolated stud. Splash, waterproof IP 67. Prevents excessive current and stops power surges from damaging electrical systems
Manual Reset Button
- Yellow manual reset bar for increased visibility.
- No fuse to change. Manual reset, easy use and safe.
- When the circuit breaker trips, it automatically disconnects the circuit. Press yellow button to test.
IP67 waterproof level
IP67 waterproof level, design of insulation material, safe and secure.
Shawn
2025-08-13 11:36:56
Worked perfect for my install. Great quality.
Stephen Green
2025-07-17 17:01:02
I have tested this unit, it saved one of my projects from getting damage from a loose battery terminal.
customer
2025-04-04 16:15:58
My Mercedes Sprinter's battery died. A kind neighbor helped me jump it... unfortunately, it was a wheelchair van with a power lift ramp, and the usual connectors under the hood to jump the battery had been modified & for some reason, we needed to connect the Hot to the black wire, not the obvious red wire! Once we got the floor removed and replaced the main battery, the lift would still not work and in order to get it repaired, it would have to go to the special mechanic that is about 2 hours away!In going through testing, we realized this circuit breaker was the problem, and the one installed no longer reset. Unfortunately, I needed to transport my mother who's 100% wheelchair bound to an important doctor's appointment the next day! I was able to order it through Amazon and get it the next day, we had it quickly installed and I was able to get her to the appointment.
Amber
2025-03-10 17:52:30
My husband absolutely loves these and practically uses inline breakers for all of his electrical protection installations he feels that needs them. Rather it’s for a power inverter for a semi truck or in this case between two vehicle batteries and a dual battery isolator on our personal vehicle. Great quality, excellent priced in comparison to the surrounding automotive part stores and holding up strong in the harsh environment of Wyoming. They are doing exactly what my husband needs them to do and that is protect the electrical system of our family vehicle. Excellent purchase and we will definitely be purchasing more as needed.
PMETS
2025-01-27 12:23:43
A nice circuit breaker, but the studs are small for 90 amps
Jared & Rebecca Harris
2024-12-30 15:17:04
I wasn't sure how to bestvuse this for my winch install - but after doing a TON of research this writch was the best option. Wired up simple and protects the rest of the truck when the winch pulls hard. Great option when you want to confirm now power to the winch. Diffently would recommend this option if you don't want to tangle with a high output switch.
Timothy Barton
2024-12-08 15:04:23
Provides protection to my minn Kota trolling motor with no issues
Geoffrey MacBride
2024-11-27 11:59:55
Put this to the test for a solar system and I had connected something improperly and it saved my butt. If you’re doing solar you likely need these, likely you will also need a 300amp as well, really dependent on what your system looks like. Do your research, watch some of these guys on YouTube and don’t skimp on investing in safety because you and or your family’s safety is worth the extra money and hassle to put in extra safe guards in your system(s). Peace of mind is worth a lot.
Recommended Products