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Voltimum - ABB introduces S-ARC1 AFDD with integrated MCB
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<blockquote data-quote="Tony S" data-source="post: 480926" data-attributes="member: 20864"><p>OK it has a MCB built in, what do you choose? A RCBO or this new fangled AFDD+MCB? My choice would be the RCBO.</p><p></p><p>ABB’s new 1P+N Arc Fault Detection Devices with integrated Miniature Circuit Breaker (MCB), S-ARC1 and S-ARC1 M, are available in 6kA and 10kA breaking capacity respectively and provide protection against over- currents and arc faults.</p><p></p><p>When combined with a <span style="color: #d35400">Residual Current Circuit Breaker (RCCB) as an upstream device, the S-ARC1 series provides the best solution for complete switchboard protection.</span></p><p></p><p><span style="color: #d35400">One step forward, two steps back springs to mind.</span></p><p></p><p>America has combination AFCI+MCB+GFCI, god knows what you do if one goes haywire.</p></blockquote><p></p>
[QUOTE="Tony S, post: 480926, member: 20864"] OK it has a MCB built in, what do you choose? A RCBO or this new fangled AFDD+MCB? My choice would be the RCBO. ABB’s new 1P+N Arc Fault Detection Devices with integrated Miniature Circuit Breaker (MCB), S-ARC1 and S-ARC1 M, are available in 6kA and 10kA breaking capacity respectively and provide protection against over- currents and arc faults. When combined with a [COLOR=#d35400]Residual Current Circuit Breaker (RCCB) as an upstream device, the S-ARC1 series provides the best solution for complete switchboard protection.[/COLOR] [COLOR=#d35400]One step forward, two steps back springs to mind.[/COLOR] America has combination AFCI+MCB+GFCI, god knows what you do if one goes haywire. [/QUOTE]
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Voltimum - ABB introduces S-ARC1 AFDD with integrated MCB
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