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PART CROSS REFERENCE · DISCONNECT SWITCH COMPONENTS

DH221NWK

Eaton ↗

Eaton DH221NWK has 5 recorded cross-reference matches across 3 manufacturers. Compare the listed alternatives and check their source notes before selecting a replacement.

5recorded matches
3alternate manufacturers
1reference sources
5matches with technical notes
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DH221NWK equivalent products & cross references

Two-way recorded relationships. Each source may carry conditions or differences.

GENERAL ELECTRIC

TH2221SS

Technical notes
Technical notes

Eaton DH221NWK versus General Electric TH2221SS:

PDF page 3, row 1.17. Printed section: Fusible, Two-Pole, Two-Wire, 240 Vac, NEMA 4/4X; 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.

Source: Eaton Safety Switches Cross-Reference, CA08100003E ↗ (August 2015; catalog pages V2-T1-5 through V2-T1-12)
GENERAL ELECTRIC

TH3221SS

Technical notes
Technical notes

Eaton DH221NWK versus General Electric TH3221SS:

PDF page 3, row 1.23. Printed section: Fusible, Two-Pole, Three-Wire, 240 Vac, NEMA 4/4X; 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.

Source: Eaton Safety Switches Cross-Reference, CA08100003E ↗ (August 2015; catalog pages V2-T1-5 through V2-T1-12)
SIEMENS

HF221S

Technical notes
Technical notes

Eaton DH221NWK versus Siemens HF221S:

PDF page 3, row 1.17. Printed section: Fusible, Two-Pole, Two-Wire, 240 Vac, NEMA 4/4X; 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.

Source: Eaton Safety Switches Cross-Reference, CA08100003E ↗ (August 2015; catalog pages V2-T1-5 through V2-T1-12)
SIEMENS

HF321S

Technical notes
Technical notes

Eaton DH221NWK versus Siemens HF321S:

PDF page 3, row 1.23. Printed section: Fusible, Two-Pole, Three-Wire, 240 Vac, NEMA 4/4X; 30 A. Target-cell footnote(s): 1. Separate neutral kit required. 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.

Source: Eaton Safety Switches Cross-Reference, CA08100003E ↗ (August 2015; catalog pages V2-T1-5 through V2-T1-12)
SQUARE D

H221DS

Technical notes
Technical notes

Eaton DH221NWK versus Square D H221DS:

PDF page 3, row 1.17. Printed section: Fusible, Two-Pole, Two-Wire, 240 Vac, NEMA 4/4X; 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 3, row 1.23. Printed section: Fusible, Two-Pole, Three-Wire, 240 Vac, NEMA 4/4X; 30 A. Target-cell footnote(s): 1. Separate neutral kit required. 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.

Source: Eaton Safety Switches Cross-Reference, CA08100003E ↗ (August 2015; catalog pages V2-T1-5 through V2-T1-12)
MANUFACTURER DOCUMENTATION

Eaton DH221NWK specifications & datasheets

No part-specific datasheet link has been verified in this record. Document-search links are provided to help locate current specifications.

TRACE THE REFERENCE

Source coverage & limitations

Counts describe recorded relationships, not stock, sales, testing or independent qualification. Manufacturer-and-part identities remain separate. Indexing dates do not establish current specifications or availability.

Check current manufacturer documents and electrical, mechanical, environmental and application requirements before selecting a replacement.

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