INSTALLATION

6.75A or 100A Split−Core Branch CT option only. Connect the two branch circuit harnesses to the breaker panel (see Figure 9):

NOTE Each connector on the branch circuit harness is labeled with two numbers, such as

breaker numbering; the second number is Standard breaker numbering. See Numbering" on page 37 for an explanation of breaker numbering.

For each circuit breaker to be monitored, find its labeled connector on the branch circuit harness, connect a 75A or 100A branch CT to the connector, then install the CT around the output wire connected to the matching breaker.

For example, for circuit breaker 05 in a NEMA panel, connect a CT to harness connector 5/3, then install the CT on the output wire for circuit breaker 05.

Coil and secure any excess cable away from other conductors.

Branch

Circuit

Harness

Branch CT

Breaker 05

5/3

Figure 9. Branch Circuit Harness Connections

7.If installing dual panels, repeat Step 6 for the second panel.

8.Verify all installed branch circuit monitoring wiring is correct and follows NEC and local guidelines.

EATON Powerware® Energy Management System (EMS) Upgrade Kit User’s Guide S 164201724 Rev 1 www.powerware.com

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Powerware 380/220V, 400/230V, 415/240V, 208/120V manual Branch Circuit Harness Connections

415/240V, 380/220V, 208/120V, 400/230V specifications

The Powerware series of uninterruptible power supplies (UPS) is renowned for its versatility and reliability in providing essential power protection for critical equipment across various environments. Specifically, the configurations of 208/120V, 400/230V, 380/220V, and 415/240V cater to a wide range of geographic voltage standards, making it an ideal solution for diverse industrial and commercial applications.

One of the defining features of the Powerware UPS is its robust architecture which ensures high availability and reliability. Designed for mission-critical environments, these units often come equipped with advanced technologies that facilitate seamless operation during power interruptions or fluctuations.

The Powerware UPS employs double-conversion online technology that offers superior protection by continuously converting incoming AC power to DC and then back to AC. This process isolates the connected equipment from all power disturbances, such as surges, sags, and electrical noise, thus ensuring clean and stable output power. With this technology, users can rest assured that their sensitive electronics and IT infrastructure are shielded from any potential damage caused by irregular power supply.

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In summary, the Powerware series with 208/120V, 400/230V, 380/220V, and 415/240V configurations represents a comprehensive solution for ensuring uninterrupted power supply in various settings. Its advanced technology, battery management features, scalability, and space-saving design make it an excellent choice for organizations seeking reliable power protection.