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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
3VA91370FK31 Siemens

3VA91370FK31

BREAKER 3VA4,5 125 ROT HNDL NEMA

Siemens

1,164 -
Datasheet - Box Active Handle Circuit Breakers
3VA94730JC23 Siemens

3VA94730JC23

BREAKER 3VA56 400600 2W AL LG 3P

Siemens

3,485 -
Datasheet - Box Active Terminal Block 3VA5/6 400/600
3VA94470FK21 Siemens

3VA94470FK21

BREAKER 3VA6 600A PLASTIC ROT HD

Siemens

2,039 -
Datasheet - Box Active Handle Circuit Breakers
HF363N Siemens

HF363N

HDSS FUS 3P4W 600V 100A N1

Siemens

2,576 -
Datasheet US2 Box Active Switch -
HNF362JW Siemens

HNF362JW

HDSS NF 3P3W 600V 60A N12 WIN

Siemens

4,833 -
Datasheet - Box Active Switch -
HF324N Siemens

HF324N

HDSS FUS 3P4W 240V 200A N1

Siemens

3,438 -
Datasheet - Box Active Switch -
HF324NR Siemens

HF324NR

HDSS FUS 3P4W 240V 200A N3R

Siemens

1,689 -
Datasheet - Box Active Switch -
HF364R Siemens

HF364R

HDSS FUS 3P3W 600V 200A N3R

Siemens

1,132 -
Datasheet - Box Active Switch -
HF325NA Siemens

HF325NA

HDSS FUS 3P4W 240V 400A N1 SERIE

Siemens

3,596 -
Datasheet - Box Active Switch -
HFC225NRA Siemens

HFC225NRA

HDSS FUS CSA 2P3W 240V 400A N3R

Siemens

1,582 -
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.