L1-06B.08 – Locating Transformers Accessibility to unauthorized personnel Range of temperature Difficulty of installation Difficulty of connection to control Check manufacturer’s...
L1-06B.05 – Code Requirement (NFPA 731) Primary Supply Primary (main) ac power shall be supplied either from a dedicated branch circuit or the un-switched portion of a branch circuit. Circuit disconnecting means shall have a distinctive marking, be accessible...
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