About us

“W9”was Founded in 2024, and is headquartered in Yueqing Wenzhou, the city of electrical appliances in China. It is a modern manufacturing company which includes trading and manufacturing, researching and development design... The total factory area is 37000 square meters. The total annual sales of W9 group are 500 million RMB. The main members of W9 Group are JIUCE (MCB), WL (MCCB), and WE (ACB).

WLM8-630H-4300 WLM8-630-4300 4P 630A 630a mccb industrial circuit breaker thermal and magnetic circuit breaker

In the field of electrical protection devices, the Molded Case Circuit Breaker (MCCB) with leakage protection is a game changer. This innovative product offers a range of advantages over traditional...
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WLM8-630H-3300 WLM8-630-3300 3P 630A 630a mccb industrial circuit breaker thermal and magnetic circuit breaker

In the world of electrical systems, safety is paramount. The key component that plays an important role in ensuring circuit safety is the plastic case circuit breaker (MCCB) with leakage protection ...
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WLM8-400H-4300 WLM8-400-4300 4P 400A 400 amp circuit breaker thermal magnetic release mccb 4pole mccb

Molded case circuit breakers with earth leakage protection are designed to protect electrical circuits and equipment in a variety of environments, including residential and commercial buildings, indus...
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Popular Products

WLM8-630H-4300 WLM8-630-4300 4P 630A 630a mccb industrial circuit breaker thermal and magnetic circuit breaker

WLM8-630H-3300 WLM8-630-3300 3P 630A 630a mccb industrial circuit breaker thermal and magnetic circuit breaker

WLM8-400H-4300 WLM8-400-4300 4P 400A 400 amp circuit breaker thermal magnetic release mccb 4pole mccb

Latest News

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Enhance safety with JCSD1-125 MCB accessories for 1140V MCCB

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