Looking for the best ATS manufacturer, you can rely on? In this post, we’ve compiled a list of the Best Automatic Transfer Switch companies from across the world, along with some of their premium transfer switches, for your business. The different ATS product kinds and how they work are discussed in great detail in this reference. Continue to read!
Automatic Transfer Switch Market Overview
With the help of an 自动转换开关, the electrical load can be switched between two power sources automatically. When a utility line goes down, it is utilized in industrial, commercial, and residential buildings to transition from utility lines to backup power generators.
Market growth for automatic transfer switches is anticipated to increase by USD 248.77 mn between 2021 and 2026. Additionally, according to Technavio, the market’s growth momentum will pick up at a CAGR of 6.75% throughout the projection period.
List of Automatic Transfer Switch Manufacturers in 2023
Here are top Automatic Transfer Switch Manufacturers that can be relied on:
1.ABB Automatic Transfer Switch
ABB offers automatic transfer switches such as ZTX T-series and ZTS T-series switches, as well as TruONE ATS. Intuitive transfer switch producer for docks, data centers, airports, and industrial facilities. Available in a current range of 160 to 1,600 A. Double throw, a mechanically interlocked contactor mechanism, electrical operation, and mechanical holding are among the features. There are also manual transfer switches available. Services include lifecycle management, engineering, consulting, installation, upkeep, replacement, and training. Serves the pulp and paper, aluminium, cement, automotive, chemical, data center, marine, metal, food, beverage, mining, power generation or distribution, automation, printing, water, wind, and solar industries.
|1988||Zürich, Switzerland||Bjorn Rosengren|
Scott’s Emergency Lighting & Power Generation, Inc. is a supplier of transfer switches for public buildings, hospitals, manufacturing companies, universities, municipalities, retail establishments, and homes. Additionally, services for battery testing and charging, field service troubleshooting, diagnostics, repair, and preventative maintenance are offered.
|Scott’s Emergency Lighting & Power Generation, Inc.||1971||Bensalem, Pennsylvania||Wayne Scott, Jr|
3.Solar Biz ATS
Solar Biz Inc. is a distributor of dual, manual, and automatic generator transfer switches. Includes options for ground box terminals and neutral busbars. Distributing equipment for renewable energy sources, such as solar panels, inverters, power centers, solar charge controllers, batteries, monitors, system controllers, enclosures, circuit protectors, generators, hydro and wind products, water pumps and filters, barbecues, heaters, and other appliances. Applications both on and off the grid can use the products.
Cummins Automatic Transfer Switch: https://www.thesolarbiz.com/cummins-ra100-se-100a-3r-automatic-transfer-switch.html
|Solar Biz Inc.||1969||Silver City, New Mexico||Tom Duffy|
4.TVW Automatic Transfer Switch
TVW Electrical Supplies is a supplier of automatic transfer switches. When the utility power fails, automated transfer switches are utilized to switch the power automatically to the generator. With standby and portable generators, automatic transfer switches are used.
|TVW Electrical Supplies||1986||North Alabama||Kent Lawrence|
CAMSO is a producer of automatic transfer switches. Their automatic power transfer switches offer high arc-quenching performance, dependable mechanical interlock, and fast transfer rates. They provide the PC-level W Series, which includes the W2 and WN3 models. A two-stage automatic transfer switch is the W-2. The button immediately switches power from one source to another after receiving a switching signal, passing through an OFF position in the middle. The current range is 20A–500A.
Automatic Transfer Switches: https://www.camsco.com.tw/automatic-transfer-switch.htm
|CAMSO Electric Co Ltd.||1979||China||Pierre Marcouiller|
6. Emergency Transfer Switch
Suppliers of automatic transfer switches and ATS controls, including programmable microcomputer control panels (PMCP) and mini-controllers, are designed, manufactured, and installed. Low voltage (directly between 120 and 600 volts) and medium voltage (2K to 15 kV) features of the PMCP include:
– Accurate RMS 3-phase voltage sensing
– Programmable transfer schemes
– Soft loads with control inputs
– Delayed transitions with programmable centre-off delays
– Load addition/shed
– Load disconnect
The microcontroller manages breaker pair transfer systems and solenoid-operated automated transfer switches.
Automatic Transfer Switches: https://etccontrols.com/services/emergencytransfercontrols-transfer-controls/
|Gustavo Preston Company||1881||美国||David Pellegrini|
7.Controlled Power Automatic Transfer Switch
Wholesaler of liquid- and air-cooled generators’ two-pole automatic transfer switches, both new and old. With a power supply of 120/240 V and 50/60 Hz, 50 A, 100 A, and 200 A currents are available for NEMA 1 & 3R switches.
|Controlled Power Company||1971||Troy, M+ichigan||Nick Pascoe|
Eaton is a manufacturer of automatic transfer switches for switching loads and electrical distribution systems from one power source to another. Additional services like advising, training, assembly and storage are also offered. The specification calls for continuous current ratings of up to 5,000 A at 600 V. serves the oil and gas, mining, food and beverage, healthcare, and aerospace industries.
|Eaton||1897||Bloomfield, New Jersey, United States||Craig Arnold|
9.Global Power Supply ATS
Global Power Supply supplies automatic transfer switches that are dependable, strong, versatile, and small for moving vital loads and electrical distribution systems from one power source to another. Automatic transfer switches from 30A to 5000A in various sizes are offered by GPS. It contains distinctive features that make it simple to install, integrate, and use. suitable for a wide range of industrial and commercial situations, from emergency standby applications to critical power processes. GPS provides options for open transition, closed transition, and bypass isolation.
Automatic Transfer Switches: https://www.globalpwr.com/industrial-power-solutions/automatic-transfer-switch-ats/
|Global Power Supply LLC.||2004||Santa Barbara, California||Trent Robbins|
10.PTS APAC Private Limited ATS
PTS APAC Private Limited is a Singapore technology business that produces a comprehensive range of transfer switches under the domestic brand “PTS” that are intended to transfer electrical loads seamlessly between the alternative power sources in your need.
Power transfer switches can be inspected, tested, and maintained without cutting the power. In less than 100 milliseconds, the PTS series of Closed Transition Transfer Switches provide closed transition overlapping of sources. Its capacity to transfer in a closed transition mode while both sources are inside predetermined bounds is what makes it so successful.
Automatic Transfer Switches: https://www.ptsapac.com/our-products/pts-low-voltage-lv-automatic-transfer-switches/ts-iaccl-automatic/
|PTS APAC Private Limited||2020||Singapore||Kuan Heng Lim(George)|
11.Chint Shield Automatic Transfer Switch
Chint Shield provides a comprehensive low-voltage electrical solution for residential, commercial, and industrial applications. Many of the items are designed, made, and assembled in the UK. Chint Shield has built a strong commercial and technical team through consistent investment in excellent personnel, enabling it to serve the needs of its expanding customer base from its position just south of Manchester.
Automatic Transfer Switch: https://chint.co.uk/product-category/industrial-controls/automatic-transfer-switches/
|Chint Shield||2004||United Kingdom||Graham Chadwick|
12.Asco Power Technologies ATS
Asco Power Technologies offers a variety of ATS solutions that make it simple to move loads between utility and backup power sources in order to increase power availability. ASCO ATS are UL 1008 rated and made to work with almost any generator. Find a device to support applications from commercial businesses to mission-critical facilities by browsing on their ATS offerings.
Asco Power Technologies Homepage: https://www.ascopower.com/us/en/
About Asco Power Technologies: https://www.ascopower.com/us/en/about-us/
Automatic Transfer Switches: https://www.ascopower.com/us/en/product-subcategory/89094-automatic-transfer-switches/
|Asco Power Technologies||1888||Brantford, Canada||Michael Quinn|
Frequently Asked Questions About ATS
ATS Typical Transfer Sequence
1. Regular utility power sources are ineffective.
2. When the electricity from the generator or backup utility feed is stable, and within the permitted voltage and frequency limitations, the transfer switch switches the load to the emergency power source. The transfer procedure can be self-acting or manually triggered, depending on the requirements and preferences of a facility.
3. When utility power is restored, the transfer switch switches the load from the emergency power source to the regular power source. Either manually or automatically initiating the transfer process.
Businesses That Benefit the Most from Automatic Transfer Switch
Any business, no matter how big or little, can benefit from an automatic transfer switch. And we guarantee that you’ll think the cost was well spent. But when you consider an automatic transfer switch, certain businesses spring to mind, such as:
– Government buildings
– Commercial structures
Things to Consider in Choosing the Right ATS Manufacturer for you business
The automatic Transfer Switch is permanently installed in your building and connected to your backup generator and your most crucial circuits. The switch can start the generator and automatically switch the loads from the utility grid to the generator if it detects a disturbance in the utility electricity.
Critical equipment disruptions are minimized as a result of this almost instantaneous action. There are various things to think about when choosing an automatic transfer switch for your facility:
Amperage is a way to measure electrical current. A breaker will trip if you exceed the number of amps that each circuit in your building is designed to withstand to keep the wire from overheating and catching fire. The total amperage of all the courses that transfer switches will be switching is indicated by their current rating, which is another feature.
Once you’ve determined which circuits you’ll need to maintain electricity during a power loss, sum up all the devices on those circuits’ current demands, then pick a transfer switch that offers a sufficient margin for future development without exceeding that rating.
Commercial and industrial buildings’ circuits can run at various voltages, such as 208/240 volts, 480 volts, and 575/600 volts. Make that your transfer switch supports the voltages of your equipment and circuits. All of the automatic transfer switches we provide at PSI Power & Controls have multi-tap transformers that can help 208/240, 480, and 575/600 volts.
Watts are a gauge of strength. The watts of an electrical circuit are calculated by multiplying the circuit voltage by the device’s amperage. Many generators are rated in watts or kilowatts, so it’s critical to understand the total amperage and wattage of the loads you’ll be powering if you want to match the generator output to the transfer switch’s current restrictions.
This article provides a brief overview of each manufacturer and their automatic transfer switch, highlighting their strengths and unique selling points. Overall, the article serves as a useful guide for those seeking to identify top ATS manufacturers in the world.