Can the Acti 9 Residual current circuit breaker iID work under an operating voltage of 200-240 V AC 3 Phase ?

[Kanon.w]

Hi Experts, can the Acti 9 Residual current circuit breaker Acti 9 iID work under an operating voltage of 200-240 V AC  3 Phase?

Referring to the iLD line of RCCBs.  Is it okay to do it and the protection is still working?

Acti 9 iID | Schneider Electric Singapore

Thank you!

[Manon_Chaboud]

Hello @Kanon.w, thank you for your post, we'll come back to you!

[Gregoire_Brun]

Hello @Kanon.w 

CCBs Acti9 iID are voltage independent products certified acc. to IEC/EN 61008-1 / -2-1 Stds however their test button function depends on the voltage.

So, test button of RCCBs Acti9 iID 4P Ue(L/L)=400-415Vac will not operate under Ue(L/L)=230-240Vac three-phases network, and there is specific product references of RCCBs Acti9 iID 4P e.g. : A9R08463 to use under Ue(L/L)=230-240Vac three-phases network

So we wouldn't recomend to use this product at this voltage.