⚡ Break free from downtime with the ultimate DC circuit defender!
The DIHOOL DZ47B-63 DC Circuit Breaker is a compact, 1-pole 16A MCB designed for DC voltages between 12V and 240V. Featuring a 4kA breaking capacity and magnetic arc extinguishing technology, it provides reliable short circuit and overload protection for solar panels, batteries, UPS, and photovoltaic systems. Its modular design fits standard 35mm DIN rails for easy installation, making it a trusted choice for modern renewable energy setups.
| ASIN | B09VYLVPV5 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 5,470 in DIY & Tools ( See Top 100 in DIY & Tools ) 3 in Circuit Breakers |
| Colour | DC12V-240V 1P |
| Customer Reviews | 4.6 4.6 out of 5 stars (190) |
| Date First Available | 18 Mar. 2022 |
| Included components | Circuit Breaker*2;Din rail mount*1;terminal*4 |
| Item Weight | 130 g |
| Item model number | DZ47B-63 |
| Manufacturer | DIHOOL |
| Package Dimensions | 8.9 x 8.3 x 3.9 cm; 130 g |
| Part number | DHO-DZ47B-1P-16A |
| Plug profile | DIN Rail Mount |
| Shape | DC12V-240V 1P |
| Voltage | 240 Volts, 48 Volts |
D**D
Great DC breaker
Used for to isolate solar panels while doing work on the van, does the job well, switch breaks as it should, without any effort, easy to install, holds cables well, bargain price, would purchase again.
M**O
Works Exactly as Described
The DIHOOL Miniature Circuit Breaker does exactly what it's supposed to. It’s reliable, easy to install, and provides solid protection for my electrical setup. There’s not much more to say—it works perfectly and meets all expectations. If you need a dependable MCB, this one gets the job done!
J**.
Good value
Great item and a good price
K**N
Safety first!
Great value pack of DC breakers, essential for my solar PV project. Nothing has tripped it yet and they seem to be operating very reliably and pass all the various tests.
T**D
very good
Very good. Trips when it should.
D**.
Does the job well
Ordered as circuit breaker/isolator to sit between 2 160W solar panels and Epever solar controller on my narrowboat solar setup. Good design with track supplied so easy to install. Easy access terminal slots so no issues with cables and connectors supplied in separate packet. Ensure cable firmly gripped to 'spade end' connector so doesn't pop out. Easy to operate manually, have not had a 'forced' disconnect yet. Recommended.
J**S
Ideal way to purchase
Needed to protect a solar power in a camper, perfect and prompt delivery
J**M
Exactly as described - comes with a short piece of din rail for easy mounting.
Great little product, comes with connectors and mounting rail. Used as an isolating switch for RV solar panels.
N**K
Muy bien,completo.
A**E
Kaliteli
A**E
Läuft bei mir jetzt ca. 2 Wochen, keine Probleme; Das einzige was ist, der 40A Sicherungsautomat wird bei ca. 30A seitlich LI+RE ordentlich warm, also sollte man seitlich einen abstand lassen?
B**N
Great switch. Seems to do the job just fine. Nice switch. received very fast in a blink of an eye. excellent no nonsense service.
M**O
spero che faccia il suo lavoro al momento del bisogno, per il momento installata, sembra funzionare, con il tempo si vedrà.
Trustpilot
2 days ago
2 months ago
