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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
3VA93430KP00 Siemens

3VA93430KP00

BREAKER 3VA6 400 3P COMPLETE PLU

Siemens

4,009 -
Datasheet - Box Active Plug-in Unit 3VA6 400
3VA94740JL23 Siemens

3VA94740JL23

BREAKER 3VA56 400600 2W CU LG 4P

Siemens

3,414 -
Datasheet - Box Active Connector 3VA5/6 400/600
HNF362SH Siemens

HNF362SH

HDSS NF 3P3W 600V 60A N4X H RED

Siemens

2,643 -
Datasheet - Box Active Switch -
DTFC322 Siemens

DTFC322

DTSS FUS CSA 3P3W 240V 60A N1

Siemens

4,926 -
Datasheet - Box Active Switch -
DTNF323R Siemens

DTNF323R

DTSS NF 3P3W 240V 100A N3R

Siemens

4,809 -
Datasheet US2 Box Active Switch -
HNF361JCHW Siemens

HNF361JCHW

HDSS NF 3P3W 600V 30A N12 C HIND

Siemens

3,516 -
Datasheet - Box Active Switch -
HF1104NPV Siemens

HF1104NPV

200A 1000VDC TYPE 1 1P FUSIBLE E

Siemens

3,477 -
Datasheet - Box Active Switch -
HF321S Siemens

HF321S

HDSS FUS 3P3W 240V 30A N4X

Siemens

2,065 -
Datasheet - Box Active Switch -
HFC321S Siemens

HFC321S

HDSS FUS CSA 3P3W 240V 30A N4X

Siemens

2,893 -
Datasheet - Box Active Switch -
GFC325NA Siemens

GFC325NA

CSA 400A 3P 240V 4W FUSED GD TYP

Siemens

3,273 -
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.