Download free emerson user manuals, owners manuals, instructions, warranties and installation guides, etc. Asco automatic transfer switches are applicable in many environments, ranging from residential, agricultural and light commercial applications. When power is restored, the asco series 300 transfer switch will, after an adjustable time delay to allow for utility stabilization, automatically switch the load back to the utility service. View and download emerson asco 3ats installation manual online. Asco series 300 group g power transfer switch for commercial or light industrial use. Automatic transfer switches 100 through 400 ampere sizes. Some transfer switches are manual, in that an operator effects the transfer by throwing a switch, while others are automatic and trigger when. The most advanced production automatic transfer switch in the world. Collection of asco transfer switch wiring diagram sample.
Asco series 185 automatic transfer switches are suitable for operation with most portable or permanently mounted standby generators from 2 kw to 80 kw. Protect the transfer switch from construction grit shortened life of the transfer switch. Asco 300s are also designed to handle total system loads including motors and other high inrush and inductive loads. Updated asco 5140 communication module turns transfer switches into power information access points. When the utility power fails, the ats automatically starts. Return the transfer switch to the n normal position. A transfer switch is an electrical switch that switches a load between two sources.
Business critical equipment requires reliable power at all times regardless of adverse weather or a total power outage. Asco series 300 group g power transfer switch downloads. They have the features and functionality that makes them suitable for diverse applications. The series 185 automatic transfer switch will automatically transfer your vital loads back to utility power when it has been restored. Conventional twoposition transfer configuration, plus closed and delayed transition modes of operation. Click here for more information and for ordering asco automatic transfer switches, or call us at. Transfer switches, asco, series 4000, astr4000, 4000.
Emerson asco 7000 series medium voltage transfer switch user. Asco series 300 group g service entrance power transfer switch, asco series 300 group g power transfer switch files for download asctswd978741. Asco series 300 automatic transfer switches are ideal for critical telecom, municipal, commercial, agricultural, and industrial applications up to 3000a. The asco 300 series asco transfer switch works well with hospital applications were power is a must in a situation were time is critical.
The transfer switch connected to normal and normal source accepted lights should be on. You will be glad to know that right now asco 962 transfer switch manual pdf is available on our online library. It shows the elements of the circuit as streamlined forms, as well as the power as well as signal links in between the devices. Systems for any application has made us the premier. Asco 7000 series ats automatic transfer switches j. Transfer between 2 sources 2 bus bars continued 2 sources are 2 transformers. Applications include older style variable frequency drives, rec. Outline drawing asco 7000 series automatic transfer switch ats 260400. The asco series 300g has the programmability to meet the most advanced mission critical applications. Wiring diagram asco series 185 automatic transfer switch. Asco automatic transfer switch series 300 wiring diagram. Asco nonautomatic transfer switches are electrically operated units which are operated with manual control switches mounted locally or at remote locations. With space in electrical closets being at a premium, the use of wall or floormounted asco power transfer switches assures designers optimum utilization of space.
Outline drawing asco 7000 series automatic transfer switch. The switch should operate smoothly without any binding. Asco series 300 group g service entrance power transfer switch, asco series 300 group g power transfer switch files for download asctswd718516. Designed for a large variety of mission critical applications, the asco 7000 is ideal for healthcare facilities, internet data centers, commercial and industrial buildings, telecom central offices, process manufacturing, distributed powerload management and more. Its builtin controller constantly monitors the power to detect interruptions and deviations that are below par. View and download emerson asco 185 series operators manual online. Automatic transfer switches automatic transfer switch family product description eaton s cutlerhammer automatic transfer switches are reliable, rugged, versatile and compact assemblies for transferring essential loads and electrical distribution systems from one power source to another. All transfer switches through 2000 amps are designed to be completely front accessible. Repairs come backed with a one year warranty covering parts and our labor.
Automatic transfer switch products provide all the intelligence your genera tor needs to make sure the power stays on when utility power fails. Automatic transfer switches safeguard data and telecommunications networks, industrial processes and critical installations, including health care facilities and financial transaction centers. Asco 7000 series power transfer switches leddy power. Asco is the name behind most of the technological advances in transfer switch design, and they have more patents than all other manufacturers combined. Asco series 185 power transfer switches general power limited. Get all the intelligence your optional standby system needs to make sure power stays on when the utility fails with asco series 185 power transfer switches. When your electrical power is lost the asco series 300 automatic transfer switch ats uses standardized preengineered design to transfer your power load from your utility to your generator. Assortment of asco 7000 series automatic transfer switch wiring diagram. Why should you choose an asco automatic power transfer switch. Warning is used in this manual to warn of a hazardous situation which, if not avoided, could. Emerson asco 3ats installation manual pdf download. The rugged construction and proven performance of the asco series 300 assure the user of many years of complete reliability. Asco is the largest manufacturer of automatic transfer switches in the world and holds approx. Please contact us for a price quote and estimated turnaroundtime.
Asco 7000 series actb automatic closedtransition transfer. Asco automatic transfer switch manual grand canyon hiker. Whether youre home or not, an asco series185 automatic transfer switch and your generator will provide the ability to maintain power to your business or home. Level all mounting points by using flat washers behind the holes to avoid distortion of the transfer switch. Whether youre home or not, an asco series185 automatic transfer switch and your generator will provide the ability to maintain power to.
In fact, asco transfer switches provide the industrys most comprehensive solution for all short circuit requirements. This asco series 7000 transfer switch automatically transfers three phase loads up to 400a. Asco series 300 group g service entrance power transfer switch, asco series 300 group g power transfer switch files for download 3833228i. Asco automatic transfer switch series feature comparison.
Emerson asco 185 series operators manual pdf download. Rugged construction and proven performance assure the user of many years of reliability. Below are the typical symptoms that are reported and how to troubleshoot them. Asco, automatic transfer switches safeguard homes and businesses.
Asco switches transfer both low and medium voltage loads up to 4000 amps. Asco introduces 068 series flapper isolation valve improves throughput, reduces sample size in clinical and analytical instruments. Unfollow asco transfer switch to stop getting updates on your ebay feed. Asco 185 series 2wire start single phase automatic transfer switches offer nema 1 enclosure for indoor mounting and nema 3r enclosure for outdoor mounting and use and are compatible with all 2wire start systems from all manufacturers. Load transfer mechanism has proven to be a bane in todays world when you have some critical facilities where power supply breakdown even for a single minute can prove dangerous.
Asco which stands for automatic switch company invented the automatic transfer switch and has been providing emergency power solutions for more than a century. The asco series 300 was designed for one purposeto automatically transfer critical loads in the event of a power outage. Asco 7000 series 7atb, 7actb, 7adtb automatic transfer. Asco series 300 group g service entrance power transfer switch, asco series 300 group g power transfer switch files for download 3833289c. Ascos experience and commitment to excellence in designing and building emergency power control. Installation requires removal of the shipping skid then.
Switch missioncritical medium voltage loads to backup power sources. Asco introduces stainless steel redundant control system rcs asco introduces mobile app. Asco low voltage automatic transfer switch systems schneider. The amp asco 300 series transfer switch can be used with a multiple types of generators. Transfer switches by manufacturer all transfer switches by manufacturer. Asco automatic transfer switches prima power systems inc. Wiring diagram asco series 185 automatic transfer switch 100230 amps. Asco series 185 automatic transfer switches 100400 ampere. A wiring diagram is a simplified conventional pictorial representation of an electric circuit. Here we explain the main components of an asco transfer switch and the sequence of events during a.
Optional transfer switch lifting yoke kit available optional automatic. The asco power transfer switch is installed in accordance with asco specifications and state and local codes and standards byan electricianlicensedin the stateof installation. An ats with builtin control logic monitors your normal. Asco series 230 automatic transfer switch schneider electric. Asco automatic transfer switches asco 185 series asco.
Turnaroundtime may vary depending on current inhouse workload. The asco power transfer switch is maintained in accordance with asco instructions and used under normal conditions for the purposes intended byasco. The asco 7000 series bypass isolation transfer switch offers reliable power transfer for facilities that cant shut down power for switch maintenance or testing. We get to help our customers solve operational issues with their automatic transfer switch and generator installations. Adding an asco manual transfer switch mts or automatic transfer switch ats to your standby generator will ensure that your critical loads are transferred to your emergency generator. Asco series 300 automatic transfer switches are ideal for applications up to 3000a. New asco 2000 amp ats, automatic transfer switch, series 300 power transfer switch. Ats will be built to order upon receipt of po and payment. Wiring diagram asco series 185 automatic transfer switch 100 230 amps.
Compact ats automatic transfer switches switches abb. Asco series 4000 enclosed asco series 4000 automatic transfer switches are suitable for emergency and standby power system applications. Transfer switch drawout features 1504000 amperes automatic secondary disconnects remove all control power as switch is withdrawn. Asco series 185 automatic transfer switches atss are listed under underwriters laboratories standard for transfer switch equipment, ul1008. A wiring diagram is a streamlined standard pictorial depiction of an electrical circuit. Read and download emerson power switching and controls asco 7000 series medium voltage transfer switch users manual online. Asco 7000 series ats automatic transfer switches jdesign, 260, 400 and 600 a operators manual 3833283 b 92016 danger is used in this manual to warn of a hazard situation which, if not avoided, will result in death or serious injury. Automatic transfer switch products provide all the intelligence your generator needs to make sure the power stays on when utility power fails.
Asco series 7000 automatic transfer switch 3ph, 400a. Discover general powers inventory of manual transfer switches mts or automatic transfer switches ats from asco. Asco transfer switches starting at 70 amp, available from americas generators. The emergency source accepted light should come on. Ul listed to 1008 transfer switch equipment and csa certified to csa 22. Building on the almost legendary reliability of the asco series 300 automatic transfer switch, asco is proud to announce the series 300g. Aug 17, 2016 the asco 7000 series bypass isolation transfer switch offers reliable power transfer for facilities that cant shut down power for switch maintenance or testing. Asco delayedtransition transfer switches are designed to provide transfer of loads between power sources with a timed load disconnect position for an adjustable time period. If it does not, check for shipping damage or construction debris. Automatic changeover switch automatic load transfer switch. Anatomy of an automatic transfer switch asco youtube. Assortment of asco automatic transfer switch series 300 wiring diagram.
Load disconnect contacts with time delay event log. When an automatic transfer switch is installed for a standby generator set, the generator engine may crank and start at any time without warning. Asco series 185se single phase automatic transfer switches. Operators manual asco series 300 automatic transfer. The series 230 automatic transfer switch consists of an intelligent controller and a modular load break switch which automatically transfers the load to the emergency power source when it detects the normal power source underover voltage, underover frequency, or phase loss. Nema 3r enclosure and other options available at additional cost. Asco automatic transfer switch series 300 wiring diagram collection. Asco 185 series 2wire start single phase automatic transfer.
It shows the parts of the circuit as simplified forms, and the power and signal links in between the gadgets. Mount it vertically to a rigid supporting structure. Asco s extensive line of transfer switches is used to support data and telecommunications networks, industrial processes and critical installations from health care facilities to financial transaction centers. Each automatic transfer switch contains a rating label name plate to define the loads ampere rating. The 300 series switch has proven its dependability in critical industries such as telecom, agriculture, municipal and medical. Get the advantage of having an emergency power system equipped by bestinclass technology with asco transfer switches. Drawout carriage provides for easy transfer switch maintenance andor removal via commercially available breaker hoists. Working hand in hand with your generator, asco s series 185 automatic transfer switch silently provides dependable 24hour protection from a power failure, and springs into action only when needed. Automatic transfer switches a russelectric rts30 series automatic transfer switches are the most complete line of 480 vac 30cycle and 3cycle ul tested switches available today. Click on the image to enlarge, and then save it to your computer by right clicking on the image. Asco power transfer switches are available with a full range of wcrs to accommodate a variety of overcurrent devices with faultclearing times from 0. Asco 962 transfer switch manual pdf asco 962 transfer switch manual pdf are you looking for ebook asco 962 transfer switch manual pdf. With features like event logging, power measurement, and advanced communications, its easy to not only be in control of your power system, you can be informed as well. Asco transfer switches are the first choice for installations of every kind, from homes and small businesses to the largest financial data centers and hospitals in the world.
The switch has three operational positions source i, centeroff, source. Automatic transfer switches asco power technologies. Wiring diagram asco series 300 automatic transfer switch. Customer service, rocksolid dependability, and the industrys highest performance have made asco the first choice in emergency power for more than 80 years. Abb offers a wide selection of automatic transfer switches ats, from 160 to 1600 amperes in range. In these instances, you need an automatic changeover switch so that very little time is lost in resuming power supply. All configurations available with either automatic or non automatic control. Microprocessor based controller provides for addition of optional accessories. Automatically transfer critical loads in the event of a power outage with the asco series 300. Transfer switches by amperage all transfer switches by amperage. To avoid possible injury that might be caused by such sudden startups, the systems automatic start circuit must be disabled before working on or around the generator or transfer switch. In an emergency situation requiring manual operation, the automatic clutch and remote use are disabled by simply.
Asco transfer switch asco automatic transfer switch. With a series 300 transfer switch, you get a product backed by asco power technologies, the industry leader responsible for virtually every major technological advance in the transfer switch industry. Asco series 230 c2adtl transfer switch user manual. Browse through primas full line of industryleading automatic transfer switches and nonautomatic transfer switches to learn more about how an asco automatic transfer switch can provide you with a reliable power source. The asco automatic transfer switch download is delivered to find if the publisher violates monthly or over. Tested, listed, and labeled by ul under ul1008 before underwriters laboratories, inc. Toboa energy resources is the proud distributor of asco transfer switches. Browse through primas full line of industryleading automatic transfer switches and non automatic transfer switches to learn more about how an asco automatic transfer switch can provide you with a reliable power source. They are intended for use only in optional standby systems in accordance with the national electrical code, necnfpa 70, article 702. Instantaneous automatic switching between power sources. Refer to the label on the transfer switch for specific values.