Your Trusted Safety Guard
This universal circuit breaker is more than just a switch. It is a safety guard for your power system. It covers a wide current range from 100A to 630A. This makes it perfect for complex industrial environments with voltages from 380V to 1140V. When a short circuit or overload happens, this device acts fast. It completes a full disconnection in just 40ms. That is quicker than a single heartbeat. Its special contact system uses the power of the current to press the contacts tighter. This ensures the fault is fully isolated. This universal circuit breaker is reliable and precise.
|
Parameter |
Value |
|
Model |
DW15-630 |
|
Current Range |
100A - 630A |
|
Voltage Range |
380V - 1140V |
|
Breaking Time |
≤ 40ms |
Built on 42 Years of Expertise
Your choice is backed by 42 years of experience at Jiangsu Guoxing Electric. Our modern factory covers 36,000 square meters. We have 128 skilled workers, including a strong R&D team led by senior engineers. We understand that every application is different. So, we offer real customization. You can choose from different operation modes like handle, electromagnet, or motor drive. We also support front or rear wiring options. We call this "customization on demand." Every universal circuit breaker we make is 100% fully tested before it leaves our factory.
Service You Can Rely On
We use custom eco-friendly packaging to keep your products safe during shipping. Our service starts before you buy and continues after. Our after-sales team is always ready to help. We offer remote guidance for setup and fast on-site support. Our goal is to give you a solution within 24 hours. This universal circuit breaker is used in many places. You will find it in chemical plants, mines, and tall buildings. It is also great for frequent operations, like in motor control centers. We stand behind our work with an 18-month warranty. A common question we get is, "How fast is the support?" Our answer is always clear: we respond quickly to keep your systems running.
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