Hello,Welcome Libaijia Electric Technology Co.,Ltd Website!
Monday to Saturday morning at 12:00-17:00
Home -products-LBM1-250/3300 Molded case circuit-breaker
  • product name : LBM1-250/3300 Molded case circuit-breaker
  • product brand : LBAJI
  • Place of Origin : CHINA
  • E-mail : sales@labji.com
  • Online Contact :
Detailed Instruction

Scope of Application

LBM1 series moulded case circuit breaker (CM1 MCCB) is an innovation researched and developed by advanced international technology. Its rated insulation voltage is 690V~, suitable for infrequent switching in lines at AC 50HZ , rated operating current of 800A or below and rated voltage of 400V at most . And this product can provide overload, short circuit and low-voltage protection for circuits and electric equipment from being damaged.
According to the rated short-circuit breaking limit capacity(Icu), CM1 MCCB can be divided into different types: C (economic type), L(low), M(middle), H(High).
CM1 series MCCB is characterized by small volume, high breaking capacity, short flashover, vibration resistance, etc. It is an ideal product for land use and ship services.
The circuit breaker can be installed vertically(i.e. Vertical installation), and horizontally(i.e. Horizontal installation). It complies with the following standards:IEC60947-2&GB14048.2.

Applicable Operation Environment
■ Altitude ≤2000 meters
■ Ambient Temperature:-5℃~+40℃(for marine: +45℃)
■ Endurable for moist air, salt mist, oil pollution and nuclear radiation 
■ The maximum installed gradient of circuit breaker is ±22.5°
■ The circuit breaker can work reliably under normal vibration of ship.
■ The circuit breaker can work reliably under earthquake (level 4g).
■ The circuit breaker shall be installed in places free of any explosion risks, conductive dust, corrosion-metal and insulation-damaged gas.
■ Installation should be away from any rain or snow invasion.

福州星悦麻将苹果 BBIN体育 一分赛车前三技巧规律 恒生指数期货走势图 单机麻将手机版不用网 赌场21点规则_点击登陆 双色球现场开奖视频结果 陕西快乐十分最新开奖 沙巴体育平台 宝宝浙江麻将临海 微信彩票怎么买 体彩6+1开奖规则中奖规则 同城游美女捕鱼cdk 街机美女麻将下载 二分时时彩开奖走试图 彩票平台排行榜 一分赛车游戏