Shanghai SeanRo Solar Power Co., Ltd

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Automatic Transfer Switch ATS

Profduct name Automatic Transfer Switch ATS Brand Name SeanRo
Place of Origin Shanghai,China Rated Current 63A
Rated Voltage AC230V/AC400V Pole 2P 3P 4P
Model Number SR-ATS Approved CE CCC
Product Description
Seanro ATS generator controller AC 230V 400V 2P 4P ATS automatic transfer switch for solar power


Dual Power Automatic Transfer Switch (A.T.S for short) applies to the terminal double-loop power supply system that 50Hz/60Hz, rated operating voltage 220V(2p),380V (3p and 4p), rated current 10 ~ 63 A. It can automatically switch the normal power to reserved power to prove the reliability of power supply, mainly used for fire pumps, smoke fans, elevators, pumps, lighting in high-rise buildings, shopping malls and other places.When the main power supply is normal,using the automatic model,the circuit breaker of reserve power supply is off,the circuit breaker of main power supply is on.When one phase or all three phase of the main power supply is off,the ATS will convert to the reserve power supply(the reserve power is normal),when the main power is normal,the reserve power will recover back to main power again.
Detailed Data
Technical data
Product Name
ATS Automatic Transfer Switch
Rated current
Amount of poles
Working Frequency
ATS Class
Rated voltage
AC 230V / AC 400V
Conversion Time
Product size
Conversion Mode
Automatic return
Pilot lamp
Company Introduction
Shanghai SeanRo Wire and Cable., Ltd.
Concentrates on the research, development and innovation of wire cables. It has owned many patents in the new robot field. Meanwhile, it produces different types of cables which are applicable for the special occasion. The company can meet various requirements of customers by customization. It can also provide the short delivery time, suitable model selection, specialized installation guidance and other overall after-sales services.
Main products and business:Cable: Solar cable, drag chain cable, CE cable, control cable and ROV cable.Cable accessories: solar cable connectors, SPD, MCB, PV fuse and holder, scrimping tool and so on.
Q1. How can I place order?

A: You can contact us by email about your order details, or place order on line.

Q2. How can I pay you ?

A: After you confirm our PI, we will request you to pay. T/T (HSBC bank) and Paypal, Western Union are the most usual ways we are

Q3. what is the package of the cable ?

A: The package is usually wooden drum or steel wooden drum or coil.also according to customer's requirment.

Q4. What is your sample policy?

A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q5. Can you produce according to the samples?

A: Yes, we can produce by your samples or technical drawings.

Q6. Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery

Q7. How do you make our business long-term and good relationship?

A:1. We keep good quality and competitive price to ensure our customers benefit ;

2. We respect every customer as our friend and we sincerely do business and make friends with them,

no matter where they come from.

Service consulting
Monday to Sunday:9:00-22:00
Company address:No. 126 room, 3rd building, 3599 Yuanjiang Road, Focus Innovation Park, Minhang,Shanghai Postal Code:201109 Customer service
Mobile&Whatsapp: 86-19821367050