A9V31463 shine ƙarar ƙararrawa ta 4-pole na yanzu (RCD) daga kewayon Schneider Electric's Acti9 Vigi iC60, wanda aka ƙera don hawa tare da Acti9 iC60 ko Reflex iC60 miniature breakers (MCBs) don samar da cikakkiyar kariyar ƙasa a cikin AC-leakas uku. An ƙididdige shi a 63 A tare da hankali na 30 mA da ɓata lokaci-lokaci, wannan RCD yana ba da haɗin kai cikin sauri da aminci a yayin da aka sami kuskuren ƙasa, yana rage haɗarin girgizar lantarki daga hulɗar kai tsaye da rage haɗarin wuta. Nau'insa na A‑SI (Super Immunised) Rarraba yana tabbatar da babban rigakafi daga faɗuwar da ba'a so ta haifar da rikice-rikice na wucin gadi, kamar hawan walƙiya ko ayyukan sauyawa, yana mai da shi dacewa musamman ga hayaniya ko gurɓataccen muhalli. Yin aiki a 400-415 V AC (50/60 Hz) kuma mai yarda da IEC 61009-1 da EN 61009-1, na'urar tana amfani da ganowar saura na halin yanzu mai ƙarfin lantarki, yana ba da garantin ingantaccen aiki koda a cikin ƙasƙantar yanayin wadata. A matsayin tsarin ƙarawa, yana ɗaukar hoto akan daidaitaccen layin dogo na DIN kuma yana haɗa kai tsaye zuwa MCB mai alaƙa ta hanyar madaidaicin nau'in ramin rami, yana sauƙaƙe taron panel da wayoyi. Naúrar tana ba da kariya ta IP20 a tashoshi da IP40 lokacin da aka ajiye shi a cikin wani shinge na zamani, tare da kewayon zafin aiki mai faɗi daga -25 °C zuwa +60 °C. Faɗinsa na mm 135 (filaye na zamani 7) da ƙananan nauyi na 0.245 kg suna sauƙaƙe haɗawa cikin allunan rarraba kashi uku, yayin da haɗin gwiwar tafiye-tafiye yana ba da siginar kuskure na gida don saurin bincike. Muhalli, an gina na'urar da sassa na filastik marasa halogen kuma ba ta da PVC, tare da jimlar sawun carbon ɗin rayuwa na 8 kg CO₂ eq., kodayake yuwuwar sake yin amfani da shi shine 28%. Yana ɗaukar ƙa'idodin Green Premium tare da RoHS (ta hanyar keɓancewa) da REACh, kuma ana yiwa alama don tarin daban na WEEE a ƙarshen rayuwa.
