Dual Power Automatic Transfer Emergency Power Switch YRQ4PC-63N

The YRO 2P dual power automatic transfer switch (ATS) is engineered for 220V electrical systems, targeting scenarios demanding stringent power security and uninterrupted stability. Its reinforced structure features a housing with substantial weight compared to conventional models, demonstrating precision internal components and industrial grade material standards, along with 30ms rapid switching capability. The space optimized modular design allows direct integration into combiner boxes, minimizing layout space requirements in power distribution systems.

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Product Introduction

YRO’s 220V double power auto transfer switch is selling very well in the market, especially in the African region. Many parts of Africa have unreliable power supplies and frequent power outages, so ATS is in high demand locally. There are two main reasons why our products are popular:

First, the quality is reliable. Compared with other brands of ATS, the switch of YRO is obviously heavier, which shows that the materials we use are more solid and no corners are cut;

The second is strong durability, Africa’s climate conditions are harsh, high temperature, humidity, dust, but our ATS can still work stably, will not be easily damaged.

Why downsize?

Although the old ATS is of good quality, some customers feedback that the volume is too large, can not be directly put into the combiner box, need to find an additional place to install, is not very convenient. In order to meet customer demand, we have upgraded the product – the new dual power ATS has been reduced in overall size while maintaining the same high quality, and can now be easily placed in the distribution or bus box for more flexible installation.

Product Description

  • First of all, our white automatic transfer switching equipment has a switching speed of 30ms, which is particularly critical to ensure the normal operation of electrical equipment. When the power supply is abnormal or interrupted, the switch can be quickly completed to ensure that the power supply is not interrupted, reduce the impact of electrical impact caused by the power switch on the device, and extend the service life of the device.
  • Secondly, the switch uses a compact design, small size, can be installed directly in the bus box, does not take up additional space. This design advantage not only facilitates device integration and system layout, but also enables efficient power management in a limited installation space.
  • Finally, the new dual power switch has an internal isolation switch, which has the advantage of preventing the risk of reverse power supply.During equipment maintenance, if the power supply is not completely isolated, the standby power supply may be reversely supplied to the main power line through a switching device. The physical isolation of the isolation switch eliminates such hazards.

Product Feature

1、Can be converted to manual mode: automatic switch can generally be switched to manual switch, although the use of this function is not much.

2、Mains and generator mutual conversion: this 63A ATS main power supply is mains, backup power is generator, please confirm carefully before purchase, to ensure that meet the actual needs.

Product Parameters

Product SeriesYRQ4PC-63N
Pole2P
Rated Current63A
Rated Voltage220V
Changeover Time<30ms
Operation Voltage180~270V
Ambient Temperature-20 ~ +70℃

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Yueqing Yirui Electric Appliance Co.,Ltd.

No. 463, Guang’an Road, Wuniu Street, Yongjia County, Wenzhou City, Zhejiang Province

+86-18357712121

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