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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
3VA91330JA11 Siemens

3VA91330JA11

BREAKER 3VA4,5 125A 1 WIRE STL L

Siemens

4,189 -
Datasheet - Bulk Active Terminal Block 3VA4/5 125
3RV19231CA00 Siemens

3RV19231CA00

MSP S0 PLS ENCL IP55 INS. 54MM B

Siemens

503 -
Datasheet - Bulk Active Enclosure -
3RV29175AA00 Siemens

3RV29175AA00

LINE CONNECTOR SIZE S00 SPRING

Siemens

112 -
Datasheet - Bulk Active Connector Size S00 Circuit Breaker
3RV29281K Siemens

3RV29281K

TYPE E PHASE BARRIER S00/S0

Siemens

139 -
Datasheet - Bulk Active Isolation Barrier Circuit Breaker; 3RV Size S00 and S0
HF361N Siemens

HF361N

HDSS FUS 3P4W 600V 30A N1

Siemens

4,606 -
Datasheet - Box Active Switch -
HNF363R Siemens

HNF363R

HDSS NF 3P3W 600V 100A N3R

Siemens

1,777 -
Datasheet - Bulk Active Enclosure with Safety Switch -
3VA91330JB11 Siemens

3VA91330JB11

BREAKER 3VA4,5 125A 1 WIRE AL LU

Siemens

1,351 -
Datasheet - Bulk Active Terminal Block 3VA4/5 125
HG61234 Siemens

HG61234

HDSS GRD LUG KIT 600V 30-200A

Siemens

1,384 -
Datasheet US2 Box Active Ground Kit Circuit Breakers
3RV29011D Siemens

3RV29011D

TRANSVERSE AUX. SWITCH 1CO SCREW

Siemens

1,887 -
Datasheet - Bulk Active Auxiliary Switch Circuit Breaker; 3RV
3RA19211DA00 Siemens

3RA19211DA00

LINK MODULE S00 FOR AC AND DC CO

Siemens

4,119 -
Datasheet - Bulk Active Link Module 3RV1.2, 3RT101, 3RV2.1/3RV2.2, 3RT2.1
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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.