Yueqing Qiyu Electric Technology Co., Ltd.
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Leakage circuit breakers

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Leakage circuit breakers
Detailed Description

Leakage circuit breakers

Table 1 note:
1 listed in table 1 specification, but according to the users in a circuit breaker in table 1 shall not exceed the specified in each project.
2 shell frame, 225 100A level (250) A circuit breaker, each group of auxiliary contacts for A drive, A closed, the rest of the circuit breaker from each group to often open and closed contacts.
3 1250Y except dc voltage is owed to the tripping device, the level of the breaker is owed voltage tripping device and shunt tripping device, the voltage ac 380V, dc, there is 220V 110V, one 220V four.
4 the alarm contacts are always open for a head, a closed touch,
5 levels of shell frame 100A without 248, 258, 278, 348, 358, specifications, in the 225A cawkell without 258 and 358 specifications.
6 for double tripping device, with the instantaneous tripping device and hot tripping device of tripping device.

Main technical parameters


Shape and size (see table 8 and figure 1 ~ 4)

All this kind Leakage circuit breakers, we promise will offer the best price by the good quality in china!We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We carefully select material of each part to promise our products quality.We are sincerely looking for your cooperation.

Company information:
    Yueqing Qiyu Electric Technology Co., Ltd. was found in 2010 . We is an exporter of China (Mainland) Other Switches products.    Our products are mainly sold to North America! Highest quality and best price is the first to offer for our customers!    If you are interested in our products, please do not hesitate to contact us. You are welcome to our firm!please visit our website at www.shxyele.com for a full list of products.
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Yueqing Qiyu Electric Technology Co., Ltd.
Mr. liute chen
XUEZAI Industrial Zone,LiuShi Town,YueQing,Zhejiang,China

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