This site uses cookies to create a better experience for you. Some of these cookies are set automatically because they’re necessary for the site to perform. Other cookies are used for functional, performance, and targeting purposes to enhance your experience by personalizing content and ads, enabling third party content and features, and enabling us to analyze how this site is used. To learn more, please visit our Legal Notices - Cookie page.
By clicking 'I Accept', you are agreeing to our use of functional, performance and targeting cookies.
You can now create an account to manage your preferences and personalize your experience on Cat.com.
Hi ! Cat.com was able to retrieve your Caterpillar profile, but requires a few more pieces of information that you don’t have stored. Please review and provide any missing information.
Hi ! Cat.com was able to retrieve your Caterpillar profile, but requires a few more pieces of information that you don’t have stored. Please review and provide any missing information.
Welcome! Sign In to personalize your Cat.com experience
If you already have an existing account with another Cat App, you can use the same account to sign in here
Register Now
One Account. All of Cat.
Your Caterpillar account is the single account you use to log in to select services and applications we offer. Shop for parts and machines online, manage your fleet, go mobile, and more.
Your Caterpillar account is the single account you use to log in to select services and applications we offer. Shop for parts and machines online, manage your fleet, go mobile, and more
Need help finding a Cat dealer near you? Our dealer locator provides the most up-to-date information on Cat dealers close to you. Simply enter your address and select the type of equipment you're looking for. Or, if you already know the name of the dealer you're searching for, you can type in the dealer's name for a list of locations.
Your dealer has been updated and saved to your account, undoclose
You're Leaving Cat.com
Note that by entering data in this application for purposes of obtaining driving directions, you are providing such data directly to Google LLC and/or its affiliates. By clicking "I Agree" or by using the Google Maps functionality to obtain driving directions, you acknowledge and agree that use of Google Maps is subject to the then-current Google Maps/Google Earth Additional Terms of Service at https://developers.google.com/maps/terms-20180207#section_9_3 and Google Privacy Policy at https://policies.google.com/privacy
You're Leaving Cat.com
Note that by entering data in this application for purposes of obtaining driving directions, you are providing such data directly to Google LLC and/or its affiliates. By clicking "I Agree" or by using the Google Maps functionality to obtain driving directions, you acknowledge and agree that use of Google Maps is subject to the then-current Google Maps/Google Earth Additional Terms of Service at https://developers.google.com/maps/terms-20180207#section_9_3 and Google Privacy Policy at https://policies.google.com/privacy
You're Leaving Cat.com
Note that by entering data in
this application for purposes of obtaining driving directions, you
are providing such data directly to Google LLC and/or its
affiliates. By clicking "I Agree" or by using the
Google Maps functionality to obtain driving directions, you
acknowledge and agree that use of Google Maps is subject to the
then-current Google Maps/Google Earth Additional Terms of Service
at https://developers.google.com/maps/terms-20180207#section_9_3
and Google Privacy Policy at https://policies.google.com/privacy
Some emergency power installations require multiple automatic transfer switches, each feeding a specific load. In many installations where noncritical loads are being served, specifications may call for manual or non-automatic transfer switches. This method is used because operating personnel are present and the loads are not of a critical nature requiring unattended automatic operation. Because of the less critical function of this equipment, no specific industry requirements have been established. As a result, devices such as double throw disconnect switches have been used. Since the non-automatic transfer switches are part of the emergency power supply system, they should have the same UL 1008 electrical ratings as the automatic transfer switches feeding the more critical loads. In the event of a short circuit, the non-automatic transfer switches must have the same withstand current ratings as the automatic transfer switches and they must be as rugged and dependable.
CTSM and CTGM SeriesOffer
additional protection by incorporating normal and alternate source voltage sensing relays which will not permit the switch to be manually transferred unless the source to which it is being transferred is at 90% of its rated voltage
Every 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).
View 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.
Thomas Jefferson's home, Monticello, relies on emergency backup power from Cat® generators to preserve its historic artifacts and to ensure that its more than 440,000 annual visitors have an enjoyable experience.
By clicking "I accept, Continue to Chat", you consent to the use of the cookies that enable the chat function.
Footer
warning
Internet Explorer users may experience issues with certain features of our site.
Please try a current version of an alternate browser (i.e. Google Chrome, Microsoft Edge, Mozilla Firefox) for the full Cat.com experience.
