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- Manual reset: Visible reset lever shows open condition, unique push button reset Can also be used as a kill switch; Button on circuit breaker can act as a master disconnect for circuits
- Suitable for a wide range of DC system voltages from 12V to 48V; Designed to protect the system from over-current as a result of high power draw, short-circuits, wiring mistakes, equipment faults or any other high current event;With mount cover protective the stud to be isolated, splash and dust proof
- Straightforward to install: 40A DC 12V – 48V; Car Audio Inline Breaker Circuit Fuse 40A,use in place of an inline fuse holder; The circuit breaker can be mounted on panel or firewall
- Application: used in auxiliary and accessory circuits for fit to Boat Marine RV Yacht Battery Trailer Bus Truck ATV Winches applications; Also used in battery charges and DC sound amplifier system
- Professional material: The screw inside is made of pure copper; It is also water resistant IP67; Use the waterproof cover to better prevent rust from metal parts
CTEK (56-384) Comfort Indicator Clamps
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2 Tailgate Cables Compatible with Polaris Ranger 500 700 800 900D (2005-2015) Tailgate (Tail Gate) Cable Kits - Replaces 7081445 & 7081215
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RED WOLF 40 AMP Car Circuit Breaker w/Manual Reset Switch Inline Fuse Holder Inverter for Motor Trolling Vehicles Audio Radio Solar System Protection 12V-48V DC with Wire Lugs…
*$361.00
Informação adicional
| Brand | RED WOLF |
|---|---|
| Current Rating | 40 Amps |
| Product Dimensions | 3"D x 1.9"W x 1.4"H |
| Circuit Breaker Type | Standard |
| Mounting Type | Panel Mount |
| Number Of Poles | 1 |
| Manufacturer | RED WOLF |
| Item Weight | 5.3 ounces |
| Country of Origin | China |
| Item model number | RWF-BXS-D40 |
| Manufacturer Part Number | RWF-BXS-D40 |
| Voltage | 48 Volts |
| Date First Available | January 7, 2023 |
dhays –
I got this circuit breaker to use instead of a 40amp inline fuse for a DC-DC charger on my boat. I wanted the ability to easily disable the charger by breaking the input current from the input battery to the charger.
The installation was simple. It came with two mounting screws which was convenient. It also came with a set of raw copper 1/4″ ring crimp connectors. This would also have been handy if they weren’t for 6 AWG wire. I only need 10 AWG wire for this project. They also supplied 4 raw copper washers for the 1/4″ studs. I’d prefer tinned copper but these will work well. I always use NO-Ox-ID grease on all electric connections anyway.
They supplied external tooth hex lock nuts for the 1/4″ posts. These are fine, but I prefer split ring lock washers. However, the external tooth nuts seem to hold well.
The spring loader breaker was easy to open with the push button and was reset with a good positive click. When the breaker is open, it is obvious.
I’ve not had occasion to test its reliability in breaking the connection if the current exceeds it 40 amp rating. That is after all the reason for having it, to protect the wires in case of a short.
Allan Crane –
I have built several solar set up and have used these circuit breakers in all of them, they have all worked as designed, they mount up easy and the fact you can use them as a switch is a bonus.
Ernesto Castellanos –
Very good and does perform as expected
OurPlaceNorth –
Needed this for a DC-DC charger in my Conversion Van. Have to see if it’s indeed “waterproof” like it says on it. And see if it trips if the AMPs go to 40A. I have a 30A DC-DC charger. The default setting is 60A (I am running it at half power) so in case it’s reverted it should save my Alternator *fingers crossed*
David E. –
Used on my trolling motor. Works well
victor –
High quality! Works great!😉
Real Consumer –
Nice quality, haven’t pushed it to its rated trip point to see if it actually protects, but its hooked up and working fine for my car amp connected to it. Installation is very easy and straightforward even though it comes with some of the nicest printed instructions I’ve seen in a very long time, with clear full color pictures even. I wish this manufacturer wrote instructions for everyone else.
It includes nice quality #6 wire terminal lugs that are solid copper, wish I would have thought to order a crimp tool for these big lugs, normal crimp tools are too small, squeezing with pliers doesn’t give you a good tight crimp and I checked 5 different local places that all sell the same lugs but no one sells the larger crimping tool. Note, Amazon has some very nice hydraulic ones they sell, add a pair to your order and not only have the right part for the job but have the right tool to do the job.
My only complaint, the electrical connections on the breaker itself aren’t also copper, running electricity through 2 dissimilar metals usually leads to corroded connections if you aren’t using dielectric grease or an electrical anti oxidant compound, might want to add a little tube of that to your order as well.
Ruben –
works as intended.
Mike G. –
Used it to fix a problem with my SXS fuse holder. Works just fine.