西門子5S系列小型斷路器主要用于配電線路、負載、照明等電器設備的過載及短路保護等。 主要功能特點： 1.采用漏斗式組合型接線端子使接線簡單可靠；可方便地連接匯流母線排，并可以通過附加接線端子使進線或出線的端子容量達35mm2 2.觸頭系統采用銀合金材料(銀錫或銀石墨)，真正做到了無熔焊。 3.采用快速滅弧系統，由動觸頭鎖定片、引弧導板、磁吹金屬片和金屬滅弧柵片等部件構成。滅弧室中有多達13片的金屬柵片，可迅速將電弧熄滅，平均短路分斷時間僅為3.7ms。 4.能量限制等級比3還要高(能量值僅為等級3的50%)。 5.選擇性配合保護好。可與上級的熔斷器，塑殼式斷路器等產品形成良好的選擇性保護。 6.斷路器均能滿足IEC898的標準，分斷能力最高可達10KA（如用于工業IEC947－2標準最高達25KA。 7.斷路器脫扣特性有A、B、C、D四種，額定電流范圍從0.3－125A。可以適用于各種不同的使用范圍 8.斷路器的外殼采用熱固性材料制成，具有很高的耐熱性和抗沖擊強度，絕緣強度高。 9.斷路器外形為標準模數化結構，體積小重量輕；安裝部件采用金屬片和彈簧，可以安全牢固地卡裝在35mm的標準導軌上。 10.斷路器可與多種附件相連接，如用于手柄鎖定的鎖定裝置，它可以防止無關人員去操作斷路器，另外還有輔助開關、故障報警開關、分勵脫扣、欠壓脫扣等附件可供選擇。5SJ61147CC20 5SJ61PC0.36kA 5SJ61057CC20 5SJ61PC0.56kA 5SJ61017CC20 5SJ61PC16kA 5SJ61157CC20 5SJ61PC1.66kA 5SJ61027CC20 5SJ61PC26kA 5SJ61037CC20 5SJ61PC36kA 5SJ61047CC20 5SJ61PC46kA 5SJ61067CC20 5SJ61PC66kA 5SJ61087CC20 5SJ61PC86kA 5SJ61107CC20 5SJ61PC106kA 5SJ61137CC20 5SJ61PC136kA 5SJ61167CC20 5SJ61PC166kA 5SJ61207CC20 5SJ61PC206kA 5SJ61257CC20 5SJ61PC256kA 5SJ61327CC20 5SJ61PC326kA 5SJ61407CC20 5SJ61PC406kA 5SJ61507CC20 5SJ61PC506kA 5SJ61637CC20 5SJ61PC636kA 5SJ65147CC20 5SJ61P+NC0.36kA 5SJ65057CC20 5SJ61P+NC0.56kA 5SJ65017CC20 5SJ61P+NC16kA 5SJ65157CC20 5SJ61P+NC1.66kA 5SJ65027CC20 5SJ61P+NC26kA 5SJ65037CC20 5SJ61P+NC36kA 5SJ65047CC20 5SJ61P+NC46kA 5SJ65067CC20 5SJ61P+NC66kA 5SJ65087CC20 5SJ61P+NC86kA 5SJ65107CC20 5SJ61P+NC106kA 5SJ65137CC20 5SJ61P+NC136kA 5SJ65167CC20 5SJ61P+NC166kA 5SJ65207CC20 5SJ61P+NC206kA 5SJ65257CC20 5SJ61P+NC256kA 5SJ65327CC20 5SJ61P+NC326kA 5SJ65407CC20 5SJ61P+NC406kA 5SJ65507CC20 5SJ61P+NC506kA 5SJ65637CC20 5SJ61P+NC636kA 5SJ62147CC20 5SJ62PC0.36kA 5SJ62057CC20 5SJ62PC0.56kA 5SJ62017CC20 5SJ62PC16kA 5SJ62157CC20 5SJ62PC1.66kA 5SJ62027CC20 5SJ62PC26kA 5SJ62037CC20 5SJ62PC36kA 5SJ62047CC20 5SJ62PC46kA 5SJ62067CC20 5SJ62PC66kA 5SJ62087CC20 5SJ62PC86kA 5SJ62107CC20 5SJ62PC106kA 5SJ62137CC20 5SJ62PC136kA 5SJ62167CC20 5SJ62PC166kA 5SJ62207CC20 5SJ62PC206kA 5SJ62257CC20 5SJ62PC256kA 5SJ62327CC20 5SJ62PC326kA 5SJ62407CC20 5SJ62PC406kA 5SJ62507CC20 5SJ62PC506kA 5SJ62637CC20 5SJ62PC636kA 5SJ63147CC20 5SJ63PC0.36kA 5SJ63057CC20 5SJ63PC0.56kA 5SJ63017CC20 5SJ63PC16kA 5SJ63157CC20 5SJ63PC1.66kA 5SJ63027CC20 5SJ63PC26kA 5SJ63037CC20 5SJ63PC36kA 5SJ63047CC20 5SJ63PC46kA 5SJ63067CC20 5SJ63PC66kA 5SJ63087CC20 5SJ63PC86kA 5SJ63107CC20 5SJ63PC106kA 5SJ63137CC20 5SJ63PC136kA 5SJ63167CC20 5SJ63PC166kA 5SJ63207CC20 5SJ63PC206kA 5SJ63257CC20 5SJ63PC256kA 5SJ63327CC20 5SJ63PC326kA 5SJ63407CC20 5SJ63PC406kA 5SJ63507CC20 5SJ63PC506kA 5SJ63637CC20 5SJ63PC636kA 5SJ66147CC20 5SJ63P+NC0.36kA 5SJ66057CC20 5SJ63P+NC0.56kA 5SJ66017CC20 5SJ63P+NC16kA 5SJ66157CC20 5SJ63P+NC1.66kA 5SJ66027CC20 5SJ63P+NC26kA 5SJ66037CC20 5SJ63P+NC36kA 5SJ66047CC20 5SJ63P+NC46kA 5SJ66067CC20 5SJ63P+NC66kA 5SJ66087CC20 5SJ63P+NC86kA 5SJ66107CC20 5SJ63P+NC106kA 5SJ66137CC20 5SJ63P+NC136kA 5SJ66167CC20 5SJ63P+NC166kA 5SJ66207CC20 5SJ63P+NC206kA 5SJ66257CC20 5SJ63P+NC256kA 5SJ66327CC20 5SJ63P+NC326kA 5SJ66407CC20 5SJ63P+NC406kA 5SJ66507CC20 5SJ63P+NC506kA 5SJ66637CC20 5SJ63P+NC636kA 5SJ64147CC20 5SJ64PC0.36kA 5SJ64057CC20 5SJ64PC0.56kA 5SJ64017CC20 5SJ64PC16kA 5SJ64157CC20 5SJ64PC1.66kA 5SJ64027CC20 5SJ64PC26kA 5SJ64037CC20 5SJ64PC36kA 5SJ64047CC20 5SJ64PC46kA 5SJ64067CC20 5SJ64PC6