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This 40 Amp Single Pole Type B MCB circuit breaker offers reliable overload and short-circuit protection with a 6kA breaking capacity, ideal for residential and small commercial electrical systems. Featuring clear ON/OFF indicators and standard DIN rail mounting, it ensures easy installation and dependable performance when matched with compatible consumer units.
| ASIN | B0862FV7WW |
| Best Sellers Rank | 85,440 in DIY & Tools ( See Top 100 in DIY & Tools ) 109 in Circuit Breakers |
| Brand | A1 ELECTRICS A1ELECTRICS.COM |
| Circuit Breaker Type | Standard |
| Circuit breaker type | Standard |
| Country Of Origin | China |
| Current Rating | 40 Amps |
| Current rating | 40 Amps |
| Customer Reviews | 4.5 out of 5 stars 61 Reviews |
| Manufacturer | A1 ELECTRICS A1ELECTRICS.COM |
| Manufacturer Part Number | B6B1-40 |
| Model Number | B6B1 |
| Mounting Type | DIN Rail Mount |
| Mounting type | DIN Rail Mount |
| Number of Poles | 1 |
| Number of items | 1 |
| Number of poles | 1 |
| Voltage | 230 Volts |
A**R
40 amp MCB
I bought this 40 amp MCB for a new welding point in my workshop, fits my single phase consumer unit and seems to be doing its job but time will tell otherwise a recommended item
R**R
Very satisfied
Nothing much to say....other than it is a good quality product and I have had it fitted for 2 months so far...no problems.
J**O
easy fit circuit breaker
came quickly correct part easy fit good price
M**D
Circuit breaker
We tried to attach this to the electrical panel and it broke
Trustpilot
3 days ago
2 days ago