Table 450.3(b) maximum rating of overcurrent protection for Acme transformer wiring diagrams 1 kva transformer primary 240x480 secondary 120/240 jefferson 411-0071-000
1 KVA Transformer Primary 240x480 Secondary 120/240 Jefferson 411-0071-000
Wiring diagram for a 480/277v 3 phase to 208/120v transformer
Wiring diagram for a 480/277v 3 phase to 208/120v transformer
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