Multi Switch ATS Transfer Switch

multi switch ats automatic transfer switch

Type: Automatic Transfer Switch
Current Range: 16 to 32 A
Input/Output: 1:1
Installation Type: Rackmount
Transfer Time: 8 to 20 ms
Automatic transfer between two sources
Rackmount installation
With standard IEC outlets
Complete protection circuit
Equipped with relay contact
Monitoring via network feature (1)
The Multi Switch ATS is an automatic power switch that allows loads to be powered by two separate AC power inputs to which they are connected. In fact, the loads connected to this device are powered from two sources. These two sources can be any type of alternative power such as city electricity, diesel generators, UPS and etc. In the event of a problem with the main input power supply, such as a drop in voltage and frequency or a power failure, the system will automatically supply power to loads in the shortest possible time through the second input power supply. This switch time is so short that it does not cause any interruption in the operation of the loads. This device is available in two models, MTA 16 A and MTA 30 A.

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Communication module slots, an RS-232 serial port and a USB port make it possible to monitor the device with PowerShield3 monitoring software. Independent outlets with protection circuits protect other connected loads from any risk of damage in the event of a short circuit in one of the outlets. MTA 16 A has 8 IEC 320 C13 outlets and one IEC 320 C19 outlet and MTA 30 A has 4 IEC 320 C13 outlets, one IEC 320 C19 outlet and output terminal. Relay contact is provided on the back panel of both models.

(1) Multi Switch ATS monitoring under TCP/IP protocol requires NetMan 204 module and under Modbus/Jbus protocol requires MultiCOM 302 module.

This device is mainly used to duplicate power in data centers and computer networks. For information on the inventory and price of the Multi Switch ATS transfer switch, contact Zener Engineering Company sales department.
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File Name Volume Update
An Adobe Acrobat file Multi Switch ATS persian brochure
765.07 kB
Software and Accessories
UPS/ATS monitoring software
UPS remote monitoring software
UPS/ATS remote monitoring
Modbus/Jbus protocol converter
Serial port extender
Technical Specification
Transfer System
Input Spec.
Input Voltage 230 VAC single phase + N
Input Voltage Range - select model from top -
Input Frequency Range 50 or 60 Hz
Max Input Current - select model from top -
Inlet - select model from top -
Output Spec.
Output Voltage Choice of one of the two input power sources
Max Outpute Current 10 A on IEC 320 C13, 16 A on IEC 320 C19
Transfer Time typical: 8 ms, maximum: 20 ms
Efficiency > 99% @ full load
Outlet - select model from top -
Physical Spec.
Dimensions (W × D × H) 490 × 330 × 44 mm (1U)
Weight 5 kg
TS Environmental Conditions
Working Temperature Ambient: min 0 °C, max 40 °C
Working Humidity max 95% non-condensing
Noise Level max 35 dBA @ 1 m
Other Features
Protections Over-current, short-circuit
Communications RS-232, USB, slot for communication interface, relay contacts port
Standards EN 62310-1 (Safety), EN 62310-2 (Electro-magnetic compability)
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Sales and Marketing Department

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+98 919 468 3960
Zener engineering company (PJS), founded in 1981 is among the most experienced companies in the power and electronics field in Iran. We offer a wide range of products in the field of generating electric power including online, offline and line-interactive UPS both single and three-phase from home and office to medical and industrial applications, sealed lead acid batteries, automatic transfer switch (ATS), monitoring systems, environmental sensors and related accessories. Zener Eng. Co. provides optimal technical support in order to create the best possible customer satisfactory regarding the uninterrupted function of its equipment. This is achieved using over 60 trained personnel. Our colleagues in sales and marketing department and after sales services department are trained to give our valued customers consultation in finding the most suitable products for their need, design and execution of uninterrupted electrical systems while providing special solutions. In addition to manufacturing single and three-phase UPS, sealed lead acid batteries both with Zener brand, Zener engineering company is official and exclusive agent for Riello UPS (from Italy), Ablerex UPS (from Taiwan), Rocket and Newmax batteries (from South Korea), Interberg batteries (from Spain) and Starway batteries (from China).
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Design by: Hamrad Gostar Asia Technology Development