專業(yè)供應(yīng)西門子3TF、3TB接觸器，3VU1340，3VU1640，3VT，3VL斷路器。LS產(chǎn)電（原LG）?GMC系列交流接觸器，GMD系列直流接觸器;;ABB系列接觸器。斷路器，熱繼電器，常熟CH1系列小型塑殼斷路器，常熟CM1塑殼斷路器，常熟CW1萬能式斷路器開關(guān)。。。。等等。
5SJ6?系列標(biāo)準(zhǔn)型?小型斷路器
小型斷路器是用于低壓電氣設(shè)備，保護(hù)導(dǎo)體、開關(guān)及電器，防止過載和斷路的，能夠滿足與電氣設(shè)備相關(guān)的各種條件，代表了各個(gè)行業(yè)中技術(shù)性能及經(jīng)濟(jì)性最佳的解決方案，廣泛應(yīng)用于工業(yè)、政府設(shè)施高技術(shù)公共設(shè)施及家電等行業(yè)。
西門子斷路器是按照現(xiàn)行國(guó)際標(biāo)準(zhǔn)（IEC60898）制造的，分為7個(gè)產(chǎn)品系列，覆蓋范圍為電流0.3A-125A，電壓230/400V，同時(shí)可按與之相關(guān)的附件及輔助開關(guān)進(jìn)行分類。它們用搭鎖安裝在符合EN50022及DIN46277標(biāo)準(zhǔn)的35mm的對(duì)稱護(hù)攔上。
?主要功能特點(diǎn)：
1.?采用漏斗式組合型接線端子使接線簡(jiǎn)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(jìn)線或出線的端子容量達(dá)35mm2
2.?觸頭系統(tǒng)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(tǒng)，由動(dòng)觸頭鎖定片、引弧導(dǎo)板、磁吹金屬片和金屬滅弧柵片等部鉤傘Ｃ鴰∈抑杏卸啻?3片的金屬柵片，可迅速將電弧熄滅，平均短路分?jǐn)鄷r(shí)間僅為3.7?ms。
4.?能量限制等級(jí)比?3?還要高(能量值僅為等級(jí)?3?的50%)。
5.?選擇性配合保護(hù)好?？膳c上級(jí)的熔斷器，塑殼式斷路器等產(chǎn)品形成良好的選擇性保護(hù)。
6.?斷路器均能滿足IEC898的標(biāo)準(zhǔn)，分?jǐn)嗄芰ψ罡呖蛇_(dá)10KA（如用于工業(yè)IEC947－2標(biāo)準(zhǔn)最高達(dá)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?？梢赃m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(qiáng)度，絕緣強(qiáng)度高。
9.?斷路器外形為標(biāo)準(zhǔn)模數(shù)化結(jié)構(gòu)，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(biāo)準(zhǔn)導(dǎo)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(guān)人員去操作斷路器，另外還有輔助開關(guān)、故障報(bào)警開關(guān)、分勵(lì)脫扣、欠壓脫扣等附件可供選擇。
西門子5SJ6小型斷路器部分型號(hào)
5SJ61147CC20?5SJ6?1P?C0.3?6kA
5SJ61057CC20?5SJ6?1P?C0.5?6kA
5SJ61017CC20?5SJ6?1P?C1?6kA
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5SJ61167CC20?5SJ6?1P?C16?6kA
5SJ61207CC20?5SJ6?1P?C20?6kA
5SJ61257CC20?5SJ6?1P?C25?6kA
5SJ61327CC20?5SJ6?1P?C32?6kA
5SJ61407CC20?5SJ6?1P?C40?6kA
5SJ61507CC20?5SJ6?1P?C50?6kA
5SJ61637CC20?5SJ6?1P?C63?6kA
5SJ65147CC20?5SJ6?1P+N?C0.3?6kA
5SJ65057CC20?5SJ6?1P+N?C0.5?6kA
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5SJ65157CC20?5SJ6?1P+N?C1.6?6kA
5SJ65027CC20?5SJ6?1P+N?C2?6kA
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5SJ65047CC20?5SJ6?1P+N?C4?6kA
5SJ65067CC20?5SJ6?1P+N?C6?6kA
5SJ65087CC20?5SJ6?1P+N?C8?6kA
5SJ65107CC20?5SJ6?1P+N?C10?6kA
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5SJ65327CC20?5SJ6?1P+N?C32?6kA
5SJ65407CC20?5SJ6?1P+N?C40?6kA
5SJ65507CC20?5SJ6?1P+N?C50?6kA
5SJ65637CC20?5SJ6?1P+N?C63?6kA
5SJ62147CC20?5SJ6?2P?C0.3?6kA
5SJ62057CC20?5SJ6?2P?C0.5?6kA
5SJ62017CC20?5SJ6?2P?C1?6kA
5SJ62157CC20?5SJ6?2P?C1.6?6kA
5SJ62027CC20?5SJ6?2P?C2?6kA
5SJ62037CC20?5SJ6?2P?C3?6kA
5SJ62047CC20?5SJ6?2P?C4?6kA
5SJ62067CC20?5SJ6?2P?C6?6kA
5SJ62087CC20?5SJ6?2P?C8?6kA
5SJ62107CC20?5SJ6?2P?C10?6kA
5SJ62137CC20?5SJ6?2P?C13?6kA
5SJ62167CC20?5SJ6?2P?C16?6kA
5SJ62207CC20?5SJ6?2P?C20?6kA
5SJ62257CC20?5SJ6?2P?C25?6kA
5SJ62327CC20?5SJ6?2P?C32?6kA
5SJ62407CC20?5SJ6?2P?C40?6kA
5SJ62507CC20?5SJ6?2P?C50?6kA
5SJ62637CC20?5SJ6?2P?C63?6kA
5SJ63147CC20?5SJ6?3P?C0.3?6kA
5SJ63057CC20?5SJ6?3P?C0.5?6kA
5SJ63017CC20?5SJ6?3P?C1?6kA
5SJ63157CC20?5SJ6?3P?C1.6?6kA
5SJ63027CC20?5SJ6?3P?C2?6kA品
5SJ63037CC20?5SJ6?3P?C3?6kA
5SJ63047CC20?5SJ6?3P?C4?6kA
5SJ63067CC20?5SJ6?3P?C6?6kA
5SJ63087CC20?5SJ6?3P?C8?6kA
5SJ63107CC20?5SJ6?3P?C10?6kA
5SJ63137CC20?5SJ6?3P?C13?6kA
5SJ63167CC20?5SJ6?3P?C16?6kA
5SJ63207CC20?5SJ6?3P?C20?6kA
5SJ63257CC20?5SJ6?3P?C25?6kA
5SJ63327CC20?5SJ6?3P?C32?6kA
5SJ63407CC20?5SJ6?3P?C40?6kA
5SJ63507CC20?5SJ6?3P?C50?6kA
5SJ63637CC20?5SJ6?3P?C63?6kA
5SJ66147CC20?5SJ6?3P+N?C0.3?6kA
5SJ66057CC20?5SJ6?3P+N?C0.5?6kA
5SJ66017CC20?5SJ6?3P+N?C1?6kA
5SJ66157CC20?5SJ6?3P+N?C1.6?6kA
5SJ66027CC20?5SJ6?3P+N?C2?6kA
5SJ66037CC20?5SJ6?3P+N?C3?6kA
5SJ66047CC20?5SJ6?3P+N?C4?6kA
5SJ66067CC20?5SJ6?3P+N?C6?6kA
5SJ66087CC20?5SJ6?3P+N?C8?6kA
5SJ66107CC20?5SJ6?3P+N?C10?6kA
5SJ66137CC20?5SJ6?3P+N?C13?6kA
5SJ66167CC20?5SJ6?3P+N?C16?6kA
5SJ66207CC20?5SJ6?3P+N?C20?6kA
5SJ66257CC20?5SJ6?3P+N?C25?6kA
5SJ66327CC20?5SJ6?3P+N?C32?6kA
5SJ66407CC20?5SJ6?3P+N?C40?6kA
5SJ66507CC20?5SJ6?3P+N?C50?6kA
5SJ66637CC20?5SJ6?3P+N?C63?6kA
5SJ64147CC20?5SJ6?4P?C0.3?6kA
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5SJ64067CC20?5SJ6?4P?C6?6kA
5SJ64087CC20?5SJ6?4P?C8?6kA
5SJ64107CC20?5SJ6?4P?C10?6kA
5SJ64137CC20?5SJ6?4P?C13?6kA
5SJ64167CC20?5SJ6?4P?C16?6kA
5SJ64207CC20?5SJ6?4P?C20?6kA
5SJ64257CC20?5SJ6?4P?C25?6kA
5SJ64327CC20?5SJ6?4P?C32?6kA
5SJ64407CC20?5SJ6?4P?C40?6kA
5SJ64507CC20?5SJ6?4P?C50?6kA
5SJ64637CC20?5SJ6?4P?C63?6kA