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Tel: 86057761720369 
Mobile: 15868721000  
Fax: 86057761736962 
Sales:86057762717369 
Address: Yueqing City, Zhejiang
Province, China Huang seven town
Yueqing City Industrial Zone A  
Post Code: 325604  
Q Q: 35977770  
Website: www.

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Product name:

(RMM1L) CM1L leakage circuit breakers
RMM1 plastic shell leakage circuit breakers commonly used models:

CM1L-100/4300 of A and B, CM1L-100/4300 CM1L-100/4300 C, CM1L-100/4300 D,
CM1L-225/4300 C, CM1L-225/4300 D, CM1L-225 M / 3300, CM1L-225 M / 3300,

CM1L-400/4300 of A and B, CM1L-400/4300 CM1L-400/4300 C, CM1L-400/4300 D,

CM1L-630/4300 of A and B, CM1L-630/4300 CM1L-630/4300 C, CM1L-630/4300 D,
Commonly used accessories code (with 100 type level 3 products as an example, the other model similar) :

CM1L-100/3308: with the alarm contacts; CM1L-100/3310: add cent shunt tripping device;

CM1L-100/3320: plus auxiliary contacts; CM1L-100/3330: add undervoltage tripping device;

CM1L-100/3340: add cent shunt tripping and auxiliary contacts; CM1L-100/3350: add cent shunt tripping and undervoltage tripping device

CM1L-100/3360: add two groups of auxiliary contacts; CM1L-100/3370: plus auxiliary contacts and undervoltage tripping device

CM1L-100/3318: add cent shunt tripping and the alarm contacts; CM1L-100/3328: plus auxiliary contacts and the alarm contacts

CM1L-100/3338: add undervoltage tripping device and the alarm contacts; CM1L-100/3348: add cent shunt tripping device and auxiliary contacts and the alarm contacts;

CM1L-100/3368: plus two group of auxiliary contacts the alarm contacts; CM1L-100/3378: plus auxiliary contacts and undervoltage tripping device and the alarm contacts.

  
(MBM1L) CM1L leakage molded case circuit breaker, is suitable for use in ac 50 Hz ac (or 60 Hz), the rated voltage is 800 V insulation, rated voltage 400 V, rated current to 630 A (800 A) circuit for not frequent changeover and motor starting with less frequent. Circuit breaker with overload, short circuit and owe voltage protection function, and can protect the power lines and sustainable damaged; At the same time, can provide indirect contact with protection of people, can also across the current protection department can detect the long-term existence of the ground fault may cause the fire danger for protection. In other protection device failure, rated surplus operating current for 30 the mA's MYM1L leakage circuit breaker can be directly up additional protection.
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