Nuvatec Battery Disconnect

Nuvatec Battery Disconnect is a mechanically‑latching relay used to isolate vehicle or RV batteries from the system. Common failures include a stuck latch due to corrosion or mechanical wear, and coil burnout when the +12 V control line fails or is shorted. First‑check diagnostics: verify 12 V supply at the “I” terminal and confirm ground at the “S” terminal; inspect all terminals for corrosion or loose connections; review any error codes from the host controller that indicate a disconnect fault.[oss-gpt-20b] Post Comment

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