>
>Can anyone recommend a suitable panel-mount 2-pole circuit breaker for the
>240V primary circuit of a high-voltage transformer power supply? There are
>so
>many different types of circuit breakers available : Magnetic -Hydraulic,
>Thermal - Magnetic, medium-delay etc. the choice can be confusing. I would
>assume an instantaneous acting Magnetic-Hydraulic would be the best but even
>those seem to have different time-delay settings in catalogs I have looked
>at. Grainger seems to have a good selection but the catalog listings are
>confusing. I would guess a 20-25 amp rating would be good for a last line of
>defense and compatible with the ratings of my house wiring. Thanks for any
>suggestions. 73 Todd Roberts WD4NGG .
>
// With the 18 - 20 db amplifiers that I built, I trusted the
electric-mains' junction-box breakers to open if there was a problem. It
works.
cheers
- R. L. Measures, 805.386.3734, AG6K, www.vcnet.com/measures.
end
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