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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
HNF363SS Siemens

HNF363SS

HDSS NF 3P3W 600V 100A N4X 316

Siemens

4,937 -
Datasheet US2 Box Active Switch -
WSRDW33542SMS Siemens

WSRDW33542SMS

CR-H 30A 3P 600V NF RECEPT SW 4X

Siemens

1,783 -
Datasheet - Box Active Switch -
WSRDW63542SMS Siemens

WSRDW63542SMS

CR-H 60A 3P 600V NF RECEPT SW 4X

Siemens

1,104 -
Datasheet - Box Active Switch -
HNF366JA Siemens

HNF366JA

HDSS NF 3P3W 600V 600A N12 SERIE

Siemens

3,171 -
Datasheet - Box Active Switch -
HNF364SW Siemens

HNF364SW

HDSS NF 3P3W 600V 200A N4X WIN

Siemens

3,543 -
Datasheet - Box Active Switch -
HNF363SSW Siemens

HNF363SSW

HDSS NF 3P3W 600V 100A N4X 316 W

Siemens

4,396 -
Datasheet - Box Active Switch -
HNF367 Siemens

HNF367

HDSS NF 3P3W 600V 800A N1

Siemens

3,051 -
Datasheet US2 Box Active Switch -
HF363NXL Siemens

HF363NXL

HDSS FUS 3P4W 600V 100A N4X NM N

Siemens

2,131 -
Datasheet - Box Active Switch -
HF361SCH Siemens

HF361SCH

HDSS FUS 3P3W 600V 30A N4X C HIN

Siemens

1,718 -
Datasheet - Box Active Switch -
HF227NR Siemens

HF227NR

HDSS FUS 2P3W 240V 800A N3R

Siemens

1,416 -
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.