TG4321
Eaton DG321NGB versus General Electric TG4321:
PDF page 1, row 1.9. Printed section: Fusible, Three-Pole, Three-Wire, 240 Vac, NEMA 1; 30 A. Always verify poles and wires: catalog codes can occur in multiple tables. Original printed codes retained; source is an Eaton publication hosted by PG&E. Historical manufacturer-listed selection candidate, not a drop-in guarantee. Verify current ordering codes, ratings, circuit function, poles/wires, enclosure, mounting, approvals and application suitability. Bidirectional discovery does not imply symmetric technical interchangeability. No transitive cross is inferred. Additional source application: PDF page 1, row 1.15. Printed section: Fusible, Three-Pole, Four-Wire, 240 Vac, NEMA 1; 30 A. Always verify poles and wires: catalog codes can occur in multiple tables. Original printed codes retained; source is an Eaton publication hosted by PG&E. Historical manufacturer-listed selection candidate, not a drop-in guarantee. Verify current ordering codes, ratings, circuit function, poles/wires, enclosure, mounting, approvals and application suitability. Bidirectional discovery does not imply symmetric technical interchangeability. No transitive cross is inferred.