Eaton FERRUPS FE/QFE UPS (500 VA–18 kVA) Installation Guide S 164201403 Rev B
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Chapter 5 External Bypass Switch Installation
W A R N I N G
Only qualified service personnel (such as a licensed electrician) should perform the
hardwired installation. Risk of electrical shock.
C A U T I O N
Before you install the bypass switch, verify that the bypass switch and the AC disconnect
switch are in the OFF position.
1. Identify the installation wiring diagram that applies to your
FERRUPS (see Table 9).