Powerware 9155 UPS-mountedbypass switch, Figure 42 shows a UPS with a separate battery cabinet and a

UPS Maintenance

Figure 42 shows a UPS with a separate battery cabinet and aUPS-mounted bypass switch.

	UPS-Mounted Bypass Switch
	Bypass	User-supplied
Building	Service
Service	UPS
Panel

Bypass

Service

UPS

Bypass

Service

UPS

UPS EBM

Figure 42. Typical Hardwired Installation with UPS-Mounted Bypass Switch

80 Powerware® 9155 UPS (8–15 kVA) User’s Guide S 164201553 Rev D www.powerware.com