Technical Summary
Rating Range | 200-5000A 200-5000A |
Transfer Type | Bypass isolation, Closed transition Bypass isolation, Closed transition |
Switch Type | Power Breaker Power Breaker |
ATC Power Breaker Bypass Isolation Open/Closed Transition ATS
Cat transfer switches are designed for a variety of standby power applications. They provide flexibility, reliability and value in a compact package. A Bypass Isolation Automatic Transfer Switch (ATS) provides fully functioning transfer in applications where emergency power to critical loads must be maintained at all times with no interruption. This type of design allows for inspection, maintenance or replacement of the power switching mechanisms with no interruption in electrical service. Breaker based Bypass isolation ATS are available from 200A to 5,000A.
Full 30-cycle short time withstand capability 30-cycle, 85 kA short-time rating on power circuit breaker
Lugs are 90� rated and all control wire is #16 AWG, type XLPE with a 125� temperature rating.
The hinges have removable hinge pins to facilitate door removal and are supplied with pad-lockable latches.
Rating Range | 200-5000A 200-5000A |
Transfer Type | Bypass isolation, Closed transition Bypass isolation, Closed transition |
Switch Type | Power Breaker Power Breaker |
Control Power |
200-5000A, 2-, 3-, 4-pole 100% rated Short 200-5000A, 2-, 3-, 4-pole 100% rated Short |
System Voltage Application | 120-600 Vac 50/60 Hz 120-600 Vac 50/60 Hz |
Time Withstand | 85,000 for 30 cycles 85,000 for 30 cycles |
Withstand | 100 kAIC at 600V, 3 cycles 100 kAIC at 600V, 3 cycles |
Applicable Testing |
CSA C22.2 No. 178 certified UL 1008 listed up to 3200A 4000A, and 5000A UL 891 listed CSA C22.2 No. 178 certified UL 1008 listed up to 3200A 4000A, and 5000A UL 891 listed |
Now there's an easier way to track and manage your equipment anytime, anywhere.
Learn MoreCalculate what generator size you need by using our commercial and industrial generator sizing calculator, SpecSizer.
Learn MoreSpend less time managing your equipment and more time running your business with options to protect you against unexpected repair costs.
Learn MoreEvery piece of Cat equipment is designed and built to provide maximum productivity and operating economy throughout its working life. Your Cat dealer can help you maintain that built-in value through a Customer Value Agreement (CVA).
Learn MoreThere are no standard power solutions. Cat experts work with you to design a system to meet your individual power needs.
Learn MoreView our full lineup of construction equipment rental products featuring a wide range of portable generator rental options as well as mobile generator sets for rent.
Learn MoreWe have an information library of product literature, white papers, customer stories, and more. Find what you’re looking for.
Learn MoreExplore valuable resources for generator sizing, specification, and training materials.
Learn MoreFull specifications, product brochures and more. Sign up below for additional information. Or for instant access, you can skip this form.