EATS
2 Year
Onccy
Electric
CE, ISO9001
Integrated automatic transfer switch
3/4
Multiple
220/380VAC
400VAC
35-65ka
630AMP
610-630AMP
Onccy
by Sea/Air
box
China
8536490090
Product Description
The dual power automatic transfer switches are newly developed miniature household power transfer switches. This switch is mainly used to test whether the normal or standby power supply is normal. When the normal power supply is abnormal, the backup power supply will work immediately to ensure the continuity, reliability and safety of the power supply. This product is specially designed for home track TV installation and is specially used for Pz30 distribution box.
The automatic transfer switches are suitable for emergency power system 400v, 60A with AC rated current of 50v or 60Hz, compact structure, reliable conversion, easy installation and maintenance. long life. It is widely used in various occasions where continuous power failure is not allowed. It can be operated electrically or manually by ATS, and the controller.
Technical Data | |||
Rated current le A | 16 20 25 32 40 50 63 80 100 | ||
Insulation voltage Ui | AC 690V | ||
Rated voltage Ue | AC 690V | ||
Grade | Grade PC:able to male and withstand,not to break short-circuitcurrent | ||
Usecategory | AC-33iB | ||
Pole | 2P | 3P | 4P |
Weiaht(ka) | 0.62 | 0.72 | 0.81 |
Electrial Life | 2000times | ||
Mechanical Life | 5000times | ||
Rated conditional short-circuit current lq | 50kA | ||
SCPD (fuse) | RT16-00-63A | ||
Rated impulse withstand voltage | 8kV | ||
Control circuit | Rated control voltage Us:AC220V,50HzCorrect workinq condition85%Us~110%Us | ||
Auvxiliary circuit | AC220V/AC110V50/60Hz | ||
Contact transfer time | <50ms | ||
Operating transfer time | <50ms | ||
Return transfer time | <50ms | ||
Off-time | <50ms | ||
Temperature range | -5't~+40't average temperature not more than 35'C in 24 hours |
Product Details:


Installation And Wiring
Before installation, please check the integrity of the ATS. Then tum on the ATS with operating handle, check the flexibility of the operating mechanism, and check the on and off statius of each phase and the load of the nomnal and alternative power sources.
The nameplate of the product can be seen from the front. If you fail to install in the specified direction due to wiring or other reasons, please contact us. The safety distance S1, S2 should not be less than the distance specified in Figure 2. (More infomnation on side picture).
Check the control power supply voltage: 50 / 60Hz AC220V. The connecting wire of the control circuit should not be too long. The cross- sectional area of the copper wire should be greater than 2.0mm.
Please equip the ATS with suitable circuit breakers a=rding to the installation requirements of the power distribution system to ensure the safety of personnel and equipment.









Q: Are you trading company or manufacturer ?
A: We are manufacturer. We have 30,000 square meters of self-owned plant.
Q: Do you have any certificates?
A: Yes,we have UL, TUV, CB, SAA, CCC, CE and other certifications.
Q: How do we make a quick response to customer , 5 inquiry ?
A: Our professional team will reply you online or by email,Skype, whatsApp and so on.
Q: Do you have any exporting experience?Which countries did you export to before?
A: We have lots of exporting experience and customers in many countries,such as America, Japan,Australia,UAE,Canada,Vietnam,Turkey,Thailand,Russia,UK,etc.
Q:Can you supply samples for checking ?
A: Yes, we can supply samples, pls contact for detailed required.
Q:How long is your delivery time?
A: Generally it is within 3days for small qty. Or it is around 15-20 days to a general order.
Q: What is the standard of package of your goods?
A: Export standard package or special package according to customer requirement.
Q:How about inspection?
A: We have the whole inspection system from raw material to end products include transient test, delay test,mechanical life test and so on.Q:What is the service offered by company?
A: We have the professional engineer team which can design and develop the mould to arrive different customer requirements. We also have the professional sales team to offer good service from pre-sale to after-sale.