in
-
Why on earth is there two voltages on a single pole circuit breaker?
What is the real voltage rating when it says 240/400V on circuit breakers?
A better question to ask is why not just put 400Vac?
The technical problem is: Ratings change at different voltages so this can’t possibly be a dual voltage product, can it?
So, what does that mean?
| To be inclusive – The above voltages are for the European – the IEC – comrades.We also have the American camp with 120/240V and 277/480V etc. |
===>>>OOPS…You are not logged in for this group!