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FILTERED PRODUCT SELECTION

Circuit Protection Accessories

Use the filters and product table below to compare Circuit Protection Accessories components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

Parametric Selection Filter options by technical parameters
Stock & Datasheets Review availability and technical references
RFQ & BOM Support Send your target MPN, quantity or BOM
Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Accessory Type For Use With/Related Products
HFC326NA Siemens

HFC326NA

HDSS FUS CSA 3P4W 240V 600A N1 S

Siemens

2,741 -
Datasheet US2 Box Active Switch -
DTNF364R Siemens

DTNF364R

DTSS NF 3P3W 600V 200A N3R

Siemens

1,394 -
Datasheet - Box Active Switch -
HFC223S Siemens

HFC223S

HDSS FUS CSA 2P2W 240V 100A N4X

Siemens

1,747 -
Datasheet - Box Active Switch -
HF223S Siemens

HF223S

HDSS FUS 2P2W 240V 100A N4X

Siemens

3,553 -
Datasheet - Box Active Switch -
3VA94440KD00 Siemens

3VA94440KD00

BREAKER 3VA 4P 600A DRAW OUT ASS

Siemens

1,968 -
Datasheet - Box Active Draw-Out Unit 3VA6 600
HFC365NJWA Siemens

HFC365NJWA

HDSS FS CSA 3P4W 600V 400A N12 W

Siemens

2,266 -
Datasheet - Box Active Switch -
HNFC363SW Siemens

HNFC363SW

HDSS NF CSA 3P3W 600V 100A N4X W

Siemens

4,425 -
Datasheet - Box Active Switch -
DTF324 Siemens

DTF324

DTSS FUS 3P3W 240V 200A N1

Siemens

1,362 -
Datasheet - Box Active Switch -
HNF263S Siemens

HNF263S

HDSS NF 2P2W 600V 100A N4X

Siemens

2,829 -
Datasheet US2 Box Active Switch Fuses
HNFC263S Siemens

HNFC263S

HDSS NF CSA 2P2W 600V 100A N4X

Siemens

1,059 -
Datasheet - Box Active Switch -
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WINSUN SOURCING SUPPORT

Need Help Sourcing Circuit Protection Accessories?

Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

Availability and lead-time support BOM, shortage and alternative sourcing
FREQUENTLY ASKED QUESTIONS

Circuit Protection Accessories FAQ

Common questions about filtering, comparing and sourcing Circuit Protection Accessories components.

How can I narrow the Circuit Protection Accessories selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Circuit Protection Accessories part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.