Powerware 415/240V, 400/230V, 380/220V Install each CT around the appropriate subfeed breaker wire

INSTALLATION

9.Subfeed Accessory only. Locate the Subfeed Accessory Kit (three subfeed transition harnesses and three 400A CTs). Connect a subfeed transition harness to each CT. See Figure 10.

Install each CT around the appropriate subfeed breaker wire.

NOTE To install a CT, remove the cap, open the body of the CT to insert the wire through the slit, and reinstall the cap. Install all CTs with the

Attach each subfeed transition harness to the appropriate connection on the branch circuit harness as described in Step 6. Coil and secure any excess cable away from other conductors.

NOTE Verify all installed subfeed monitoring wiring is correct and follows NEC and local guidelines. Verify all CTs are installed with their

Cap

Subfeed Transition Harness

400A CT

Lettering

Branch

Circuit

Harness

Figure 10. Subfeed Monitoring Connections

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