CM1低壓斷路器介紹
　　CM1是常熟開關廠{dy}代塑料外殼式斷路器，仿三菱的一種，現在發展到CM5了。 　　低壓斷路器為塑料外殼式斷路器，目前我國塑殼斷路器主要生產有GM1、CM1、TM30等系列。 　　斷路器都是由本體和附件組成。本體是不帶任何附件，但能確保順利合、分電路，并且有在電路或設備發生過載、短路等事故時，自動切斷故障的功能。而附件作為斷路器功能的派生補充，為斷路器增加了控制手段和擴大保護功能，使斷路器的使用范圍更廣、保護功能更齊全、操作和安裝方式更多。 　　目前斷路器附件已成為斷路器不可分割的一個重要部分，但附件并不是越齊全越好，這就要根據具體的控制線路和保護線路來合理地應用附件，避免造成不必要的浪費，同時要分清電壓等級，交流或直流，輔助觸頭的對數等，如應用不當，不但不起保護作用，而且還會造成很大的經濟損失。下面對斷路器的附件功能和應用進行分析，使用戶在應用斷路器附件時有所幫助。
內部附件
　　1．輔助觸頭：與斷路器主電路分、合機構機械上連動的觸頭，主要用于斷路器分、合狀態的顯示，接在斷路器的控制電路中通過斷路器的分合，對其相關電器實施控制或聯鎖。例如向信號燈、繼電器等輸出信號。塑殼斷路器殼架等級額定電流100A為單斷點轉換觸頭，225A及以上為橋式觸頭結構，約定發熱電流為3A；殼架等級額定電流400A及以上可裝兩常開、兩常閉，約定發熱電流為6A。操作性能次數與斷路器的操作性能總次數相同。 　　
　　2．報警觸頭：用于斷路器事故的報警觸頭，且此觸頭只有當斷路器脫扣分斷后才動作，主要用于斷路器的負載出現過載短路或欠電壓等故障時而自由脫扣，報警觸頭從原來的常開位置轉換成閉合位置，接通輔助線路中的指示燈或電鈴、蜂鳴器等，顯示或提醒斷路器的故障脫扣狀態。由于斷路器發生因負載故障而自由脫扣的機率不太多，因而報警觸頭的壽命是斷路器壽命的1/10。報警觸頭的工作電流一般不會超過1A。 　　
　　3．分勵脫扣器：是一種用電壓源激勵的脫扣器，它的電壓可與主電路電壓無關。分勵脫扣器是一種遠距離操縱分閘的附件。當電源電壓等于額定控制電源電壓的70%-110%之間的任一電壓時，就能可靠分斷斷路器。分勵脫扣器是短時工作制，線圈通電時間一般不能超過1S，否則線會被燒毀。塑殼斷路器為防止線圈燒毀，在分勵脫扣線圈串聯一個微動開關，當分勵脫扣器通過銜鐵吸合，微動開關從常閉狀態轉換成常開，由于分勵脫扣器電源的控制線路被切斷，即使人為地按住按鈕，分勵線圈始終不再通電就避免了線圈燒損情況的產生。當斷路器再扣合閘后，微動開關重新處于常閉位置。
全國銷售地點
【北京】【上海】【天津】【重慶】
【廣東省】廣州丨深圳丨珠海丨東莞丨韶關丨梅州丨汕頭丨惠州丨河源丨潮州丨湛江丨茂名丨肇慶丨佛山丨江門丨汕尾丨中山丨陽江丨清遠丨揭陽丨云浮
【海南省】海口丨三亞丨五指山丨瓊海丨儋州丨瓊山丨文昌丨萬寧丨東方丨澄邁丨定安丨屯昌丨臨高丨白沙丨昌江丨樂東丨陵水丨保亭丨瓊中
【廣西省】南寧丨崇左丨憑祥丨來賓丨賀州丨百色丨欽州丨北海丨玉林丨防城港丨桂林丨梧州丨柳州丨河池丨貴港
【河南省】鄭州丨安陽丨許昌丨信陽丨周口丨洛陽丨商丘丨開封丨平頂山丨焦作丨鶴壁丨新鄉丨濮陽丨漯河丨三門峽丨駐馬店丨南陽丨濟源

CM1-63L/3300. CM1-63M/3300. CM1-63H/3300. CM1-63/4300B.

CM1-63L/3310. CM1-63M/3310. CM1-63H/3300. CM1-63/4310B.

CM1-63L/3320. CM1-63M/3320. CM1-63H/3320. CM1-63/4320B.

CM1-63L/3330. CM1-63M/3330. CM1-63H/3330. CM1-63/4330B.

CM1-63L/3340. CM1-63M/3340. CM1-63H/3340. CM1-63/4340B.

CM1-63L/3350. CM1-63M/3350. CM1-63H/3350. CM1-63/4350B.

CM1-100/2300. CM1-100/2310. CM1-100/2320.

CM1-100C/3300. CM1-100/L3300. CM1-100M/3300. CM1-100H/3300. CM1-100/4300. CM1-100C/3310. CM1-100L/3310. CM1-100M/3310. CM1-100H/3310. CM1-100/4310.

CM1-100C/3320. CM1-100L/3320. CM1-100M/3320. CM1-100H/3320. CM1-100/4320.

CM1-100C/3330. CM1-100L/3330. CM1-100M/3330. CM1-100H/3330. CM1-100/4330.

CM1-100C/3340;CM1-100L/3340. CM1-100M/3340. CM1-100H/3340. CM1-1004340.

CM1-100C/3350. CM1-100L/3350. CM1-100M/3350. CM1-100H/3350. CM1-100/4350.

CM1-100C/3360. CM1-100L/3360. CM1-100M/3360. CM1-100H/3360. CM1-100/4360.

CM1-100C/3370. CM1-100L/3370. CM1-100M/3370. CM1-100H/3370. CM1-100/4370.

CM1-100C/3308. CM1-100L/3308. CM1-100M/3308. CM1-100H/3308. CM1-1004/308.

CM1-100C/33002. CM1-100L/33002. CM1-100M33002. CM1-100H33002. CM1-100/43002

CM1-160/2300. CM1-160/2310. CM1-160/2320.

CM1-160C/3300. CM1-160L/3300. CM1-160M/3300. CM1-160H/3300. CM1-160/4300. CM1-160C/3310. CM1-160L/3310. CM1-160M/3310. CM1-160H/3310. CM1-160/4310.

CM1-160C/3320. CM1-160L/3320. CM1-160M/3320. CM1-160H/3320. CM1-160/4320.

CM1-160C/3330. CM1-160L/3330. CM1-160M/3330. CM1-160H/3330. CM1-160/4330.

CM1-160C/3340. CM1-160L/3340. CM1-160M/3340. CM1-160H/3340. CM1-160/4340.

CM1-160C/3350. CM1-160L/3350. CM1-160M/3350. CM1-160H/3350. CM1-160/4350.

CM1-160C/3360. CM1-160L/3360. CM1-160M/3360. CM1-160H/3360. CM1-160/4360.

CM1-160C/3370. CM1-160L/3370. CM1-160M/3370. CM1-160H/3370. CM1-160/4370.

CM1-160C/3308. CM1-160L/3308. CM1-160M/3308. CM1-160H/3308. CM1-160/4308.

CM1-160C/33002. CM1-160L/33002. CM1-160M/33002. CM1-160H/33002. CM1-160/43002

CM1-225/2300. CM1-225/2310. CM1-225/2320.

CM1-225C/3300. CM1-225L/3300. CM1-225M/3300. CM1-225H/3300. CM1-225/4300. CM1-225C/3310. CM1-225L/3310. CM1-225M/3310. CM1-225H/3310. CM1-225/4310.

CM1-225C/3320. CM1-225L/3320. CM1-225M/3320. CM1-225H/3320. CM1-225/4320.

CM1-225C/3330. CM1-225L/3330. CM1-225M/3330. CM1-225H/3330. CM1-225/4330.

CM1-225C/3340. CM1-225L/3340. CM1-225M/3340. CM1-225H/3340. CM1-225/4340.

CM1-225C/3350. CM1-225L/3350. CM1-225M/3350. CM1-225H/3350. CM1-225/4350.

CM1-225C/3360. CM1-225L/3360. CM1-225M/3360. CM1-225H/3360. CM1-225/4360.

CM1-225C/3370. CM1-225L/3370. CM1-225M/3370. CM1-225H/3370. CM1-225/4370.

CM1-225C/3308. CM1-225L/3308. CM1-225M/3308. CM1-225H/3308. CM1-225/4308.

CM1-225C/33002. CM1-225L/33002. CM1-225M/33002. CM1-225H/33002. CM1-225/43002

CM1-250L/3300. CM1-250M/3300. CM1-250H/3300. CM1-250/4300.

CM1-250L/3310. CM1-250M/3310. CM1-250M/4310  CM1-250/4310.

CM1-250L/3320. CM1-250M/3320. CM1-250H/3320. CM1-250/4320.

CM1-250L/3330. CM1-250M/3330. CM1-250H/3330. CM1-250/4330.

CM1-250L/3340. CM1-250M/3340. CM1-250H/3340. CM1-250/4340.

CM1-250L/3350. CM1-250M/3350. CM1-250H/3350. CM1-250/4350.

CM1-250L/3360. CM1-250M/3360. CM1-250H/3360. CM1-250/4360.

CM1-250L/3370. CM1-250M/3370. CM1-250H/3370. CM1-250/4370.

CM1-250L/3308. CM1-250M/3308. CM1-250H/3308. CM1-250/4308.

CM1-250L/33002. CM1-250M/33002. CM1-250H/33002. CM1-250/43002.

CM1-400C/3300. CM1-400L/3300. CM1-400M/3300. CM1-400H/3300. CM1-400/4300. CM1-400/C3310. CM1-400/L3310. CM1-400M/3310. CM1-400H/3310. CM1-400/4310.

CM1-400C/3320. CM1-400L/3320. CM1-400M/3320. CM1-400H/3320. CM1-400/4320.

CM1-400C/3330. CM1-400L/3330. CM1-400M/3330. CM1-400H/3330. CM1-400/4330.

CM1-400C/3340. CM1-400L/3340. CM1-400M/3340. CM1-400H/3340. CM1-400/4340.

CM1-400C/3350. CM1-400L/3350. CM1-400M/3350. CM1-400H/3350. CM1-400/4350.

CM1-400C/3360. CM1-400L/3360. CM1-400M/3360. CM1-400H/3360. CM1-400/4360.

CM1-400C/3370. CM1-400L/3370. CM1-400M/3370. CM1-400H/3370. CM1-400/4370.

CM1-400C/3308. CM1-400/L3308. CM1-400M/3308. CM1-400H/3308. CM1-400/4308.

CM1-400C/33002. CM1-400L/33002. CM1-400M/33002. CM1-400H/33002. CM1-400/43002

CM1-630C/3300. CM1-630L/3300. CM1-630M/3300. CM1-630H/3300. CM1-630/4300. CM1-630C/3310. CM1-630L/3310. CM1-630M/3310. CM1-630H/4310. CM1-630/4310.

CM1-630C/3320. CM1-630L/3320. CM1-630M/3320. CM1-630H/3320. CM1-630/4320.

CM1-630C/3330. CM1-630L/3330. CM1-630M/3330. CM1-630H/3330. CM1-630/4330.

CM1-800H/3300. CM1-800/4300B.

CM1-800M/3310. CM1-800H/3310. CM1-800/4310B.

CM1-800M/3320. CM1-800H/3320. CM1-800/4320B.

CM1-800M/3330. CM1-800H/3330. CM1-800/4330B.

CM1-800M/3340. CM1-800H/3340. CM1-800/4340B.

CM1-800M/3350. CM1-800H/3350. CM1-800/4350B.

CM1-800M/3360. CM1-800H/3360. CM1-800/4360B.

CM1-800M/3370. CM1-800H/3370. CM1-800/4370B.

CM1-800M/3308. CM1-800H/3308. CM1-800/4308B.

CM1-800M/33002. CM1-800H/33002. CM1-800/43002B