The A9F53140 ne 40A rated, guda-pole karamin madauri mai watse daga Schneider Electric's Acti9 iC60H line, featuring B-curve hali tripping hali wanda ya dace daidai don kare high-power re da'irori a gauraye-amfani muhallin - daga masana'antu kula da panels to rarraba mazauna. Naúrar tafiya ta thermal-magnetic ta tana ba da kariya biyu-biyu: kariya ta zafi daga ɗorewa mai nauyi da faɗuwar maganadisu nan take (wanda aka saita a 4x A ± 20%) don abubuwan gajeruwar kewayawa, yana tabbatar da keɓewar kuskure cikin sauri. An bambanta wannan ƙirar ta hanyar bin ka'idodin masana'antu EN/IEC 60947-2 da ma'aunin gida na EN/IEC 60898-1, yana mai da shi zaɓi mai dacewa don ayyukan da ke buƙatar yarda da daidaitattun daidaito. Ana sauƙaƙa shigarwa da kulawa ta taga VisiTrip, wanda a gani yana nuna tutocin sandar da aka tatse, da VisiSafe koren ratsin, wanda ke ba da shaidar da ba za a iya musantawa ba cewa lambobin sadarwa sun rabu da jiki - muhimmin bincike na aminci kafin kowane aiki na ƙasa. Tsarin jujjuya mai zaman kansa mai sauri-sauri / saurin karya yana tabbatar da ingantaccen sauyawa koda ƙarƙashin aiki akai-akai, ana goyan bayan ƙimar zagayowar lantarki 10,000 da inji 20,000. Duk da ƙarfinsa na 40A mai ƙarfi, na'urar tana riƙe da ƙaramin girman 18mm (filin filaye na zamani 2) da shirye-shiryen bidiyo amintacce akan rails na DIN, yana adana sararin panel mai mahimmanci. An kera tashoshi don wayoyi masu nauyi: tsayayyen madugu har zuwa 35mm² kuma masu sassauƙa har zuwa 25mm² ana karɓar su, tare da ƙarar juzu'i mai ƙarfi na 3.5 N·m don tabbatar da amintaccen haɗi. Muhalli, mai karyawa yana aiki a cikin kewayon zafin jiki mai faɗi (-35°C zuwa +70°C) kuma an gina shi da halogen-free, PVC-free robobi, samun nasarar sake amfani da 54%. Cikakken sawun carbon ɗin sa na rayuwa ana ƙididdige shi a kilogiram 21 CO₂ eq., tare da bayyana muhalli a sarari - shaida ga sadaukarwar Schneider Electric don dorewa sarrafa makamashi.
