CMONE RMQ1 Series Automatic Transfer Switch 100A-630A 4P AC400V
The RMQ1 Series is a range of PC-class automatic transfer switches (ATS) designed for reliable power source switching in residential, commercial, and industrial applications.
Available in rated currents from 100A to 630A (100A, 160A, 250A, 400A, 630A), 4-pole configuration, rated voltage AC400V, 50/60Hz.
With breaking capacity up to 13kA, short-time withstand current 5kA, and use category AC-33B, it ensures safe switching between main and backup power sources.
Compliant with GB/T 14048.11 and IEC60947-6-1 standards.
Ideal for critical loads such as data centers, hospitals, factories, and residential complexes requiring uninterrupted power supply.






Safety & Performance Advantages
Designed as PC-class ATS for safe and fast transfer between main and backup power sources, preventing downtime and equipment damage.
Rated breaking capacity up to 13kA with short-time withstand current of 5kA, ensuring robust performance under fault conditions.
Suitable for mixed loads including motors, lighting, and resistive loads, with frequent switching operations in demanding environments.
User-Friendly & Versatile Design
Wide Current Range
Available in 100A, 160A, 250A, 400A, and 630A models to fit various applications from residential complexes to industrial plants.
Easy Installation
Compact 4P design with standard mounting dimensions simplifies panel integration and reduces installation time.
Global Compliance
Manufactured to GB/T 14048.11 and IEC60947-6-1 standards, ensuring worldwide acceptance and reliable performance.
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