Powerware Ferrups FE/QFE 500VA - Manual (Page 44)

External Bypass Switch Installation
38 Powerware ® FERRUPS FE/QFE UPS (500 VA–18 kVA) Installation Guide
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Rev A www.powerware.com
60 Hz 208 or 480 Source/240 Vac Input - 120/240 Vac Output (with Transformer)
Figure 10. FE 500 VA–3.1 kVA UPS with External Bypass Switch
Table 15. Minimum Recommended Circuit Breakers for 240 Vac
Charger 500 VA–1.4 kVA 1.8 kVA 2.1 kVA 3.1 kVA
Standard 15 15 15 15
15A 15 20 20 25