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GEYA 4P ATS 100A Dual Power Transfer Switch Manual or Auto Operation Automatic Power Changeover Switch

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Quick Details

Place of Origin: Zhejiang China
Model Number: W2R
Certification: CE ISO
Rated Voltage: AC 400V
Brand Name: GEYA OEM ODM
Product name: Dual Power Automatic Transfer Switch ATS
Rated current in: 16A 20A 25A 32A 40A 50A 63A 100A
Max. Voltage: 400V
Insulation Voltage: AC 690V
Max. Current: 100A
Guarantee: 2years
Pole: 4P
Rated frequency: 50/60Hz
Certificate: CE ISO
Packaging Detail: ATS Automatic Transfer Switch is General sea worthy Package, export standard carton box.
Selling Units: Single item
Single package size: 20X12X10 cm
Single gross weight: 1.5 KG
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Zhejiang Geya Electrical Co., Ltd.
Manufacturer, Trading Company
Response Rate
On-time delivery rate
US$ 390,000+
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Products Description
W2R series dual power automatic transfer switch is new developed micro household power transfer switch..
The switch is mainly used for testing whether normal or spare power is normal or not. When the normal power is abnormal, the spare power works at once, which therefore ensures the continuirty, reliability, and safety of power supply. The product is specially designed for household orbit-type installation and specially use in PZ30 power distribution box.

W2R series automatic transfer switch is suitable for the emergency power supply system with 50 or 60 Hz alternatting current rated 400V 60A. TSE is compact in structure, reliable in transfer, convenient in instabllation and maintenance, and has long lif expectancy. Widely used In various occasions where continuous power failure ls not allowed, it can be operated both electrically and manually.

ATSE is composed of TSE and the controller. ATSE compiles with requirements of Low-voltage Switch Gear and Control Gear specified by GB/T14048. 11, Part 6-1 : Multiple functional equipment and transfer switch equipment.
Technical Data
Rated current Ie(A)
16A, 20A, 25A, 32A, 40A, 50A, 63A,100A
Din rail
Rated insulation voltage Ui (V)
AC690, 50HZ
Rated working voltage Ue (V)
AC400, 50HZ
Rated impulse withstand voltage (KV )
2P 3P 4P
Weight (KG)
1.7 2.1 2.6
Connecting and breaking
6.0Ie 1.05Ue cosØ=0.50±0.05, 50 times
Operating performance
2.0Ie 1.05Ue cosØ=0.80±0.05, 6000 times
Rated limited short-circuit current Iq
Control circuit
Rated supply voltage Us: AC220V, 50HZ.
Working condition:85% Us~110% Us
Ancillary circuit
Two isolated relays, each relay with 2 groups of passive 
switch contact. Contact capacity: AC220 50Hz, Ie=5A
Switching time
Action time
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Company Profile
GEYA Electrical is established in February 2007, with annual turnover more than 10 million dollars.Headquarters is based in Wenzhou, China.
In the past 12 years, GEYA was focusing on the low voltage electrical and automation control project research, development and production. The current products offers a wide range of low voltage electrical and automation control items including ACB, MCB, MCCB, RCCB, Contactor, Inverter, Solar Energy System, Time Relay, Control Relay, Voltage Relay, PLC Relay Module, Timer Switch, Distribution boxes and other related accessories and components.
GEYA products are certified to required industry standards, with approvals according to ROHS, ISO9001, CCC, CE, CB, SAA, SEMKO, TUV, EN. In addition to providing OEM&ODM service for our worldwide customers, we also welcome our customers to distributor our brand to overseas market, and we will provide our customers more competitive sales policies.
Today, GEYA sales area covers 6 continents, with more than 1000 foreign companies purchasing products from us. There is no doubt we will be promoting our products to more countries.
Our belief is Modernization - Accuracy - Reliability - Quality - Customer Satisfaction.
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