🔋 Power up your protection with Langir!
The Langir JB DC Circuit Breaker is a robust and versatile solution for battery and solar systems, offering reliable overload and short circuit protection. With a temperature range of -40ºC to 85ºC, it ensures optimal performance in extreme conditions. Its polarity insensitive design and user-friendly color indicators make it an essential component for any DC load circuit.
| Brand | LANGIR |
| Manufacturer | LANGIR Electric Co.,Ltd. |
| Model number | JB-C-1P-40A |
| Colour | White |
| Number of Memory Sticks | 1 |
| Item Weight | 150 g |
| Product Dimensions | 8.4 x 1.8 x 7.74 cm; 149.69 g |
| Item model number | JB-C-1P-40A |
| Item Height | 7.7 Centimeters |
| Item Width | 18 Millimeters |
| Voltage | 250 Volts (DC) |
| Are batteries included? | No |
D**K
Reasonable price
These breakers seem to be well made and are about half to a third the price of other name brand din rail mounted breakers. Thumbs up.
P**R
Great Product
Worked as advertized
C**.
seems to be OK
I bought several of these to make a DIY solar combiner box, they seem to OK, only time will tell. The DIN rail mounting is nice.
M**G
On/Off a bit confusing
Nice solid circuit breaker for my solar system. The connection clamps are really well made. Accepts larger wire no problem. The on/off had me confused though. I "thought" the red showing when in the UP position would mean "off" and the green when down would be "on". The little line and circle meant nothing to me and it would be nice to have the words "ON" and "OFF" printed on the breaker somewhere. Of course, it was the opposite. The green was "off" and the red "on" so flipped UP is ON and flipped down is OFF. It has a good solid click and the breaker is solid and put together well. Reasonably priced and shipped promptly.
H**N
Good quality product
Good quality product
Trustpilot
2 months ago
2 weeks ago
