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Circuit Protection Accessories

Browse available Circuit Protection Accessories part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

Compare Part Numbers Review available models and manufacturers
Datasheets & Specifications Access technical references quickly
RFQ & BOM Support Send quantities for sourcing and quotation
Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Accessory Type For Use With/Related Products
HNF366JWA Siemens

HNF366JWA

HDSS NF 3P3W 600V 600A N12 WIN S

Siemens

2,736 -
Datasheet - Box Active Switch -
DTNF365 Siemens

DTNF365

DTSS NF 3P3W 600V 400A N1

Siemens

2,769 -
Datasheet - Box Active Switch -
HF323SS Siemens

HF323SS

HDSS FUS 3P3W 240V 100A N4X 316

Siemens

4,637 -
Datasheet - Box Active Switch -
HF324S Siemens

HF324S

HDSS FUS 3P3W 240V 200A N4X

Siemens

1,882 -
Datasheet - Box Active Switch -
HF363SSW Siemens

HF363SSW

HDSS FUS 3P3W 600V 100A N4X 316

Siemens

2,496 -
Datasheet - Box Active Switch -
HNFC367 Siemens

HNFC367

HDSS NF CSA 3P3W 600V 800A N1

Siemens

1,838 -
Datasheet - Box Active Switch -
RU3040D400CL Schneider Electric

RU3040D400CL

ALL-IN-ONE RINGLESS UG 400A

Schneider Electric

4,700 -
Datasheet - Box Obsolete Socket Circuit Breakers
WSRDW6352SMS Siemens

WSRDW6352SMS

CR-H 60A 3P 600V FUSED RECEPT SW

Siemens

4,989 -
Datasheet - Box Active Switch -
HFC324S Siemens

HFC324S

HDSS FUS CSA 3P3W 240V 200A N4X

Siemens

1,843 -
Datasheet - Box Active Switch -
HFC364S Siemens

HFC364S

HDSS FUS CSA 3P3W 600V 200A N4X

Siemens

1,251 -
Datasheet - Box Active Switch -
HF364S Siemens

HF364S

HDSS FUS 3P3W 600V 200A N4X

Siemens

3,726 -
Datasheet - Box Active Switch -
HFC227N Siemens

HFC227N

HDSS FUS CSA 2P3W 240V 800A N1

Siemens

1,879 -
Datasheet - Box Active Switch -
SU3040D400CN Schneider Electric

SU3040D400CN

ALL-IN-ONE RING UG 400A

Schneider Electric

1,216 -
Datasheet - Box Obsolete Socket Circuit Breakers
HF364NS Siemens

HF364NS

HDSS FUS 3P4W 600V 200A N4X

Siemens

3,441 -
Datasheet - Box Active Switch -
5CLPT-GDM-A Eaton - Bussmann Electrical Division

5CLPT-GDM-A

5.5 MAX KV, CLEPT, GLASS

Eaton - Bussmann Electrical Division

4,561 -
Datasheet CLPT Bulk Active Mounting Fuses
SU3040D400CB Schneider Electric

SU3040D400CB

ALL-IN-ONE RING UG 400A MANUAL T

Schneider Electric

3,483 -
Datasheet - Box Obsolete Socket Circuit Breakers
HF364SW Siemens

HF364SW

HDSS FUS 3P3W 600V 200A N4X WIN

Siemens

2,731 -
Datasheet US2 Box Active Switch -
SU3040D400FN Schneider Electric

SU3040D400FN

ALL-IN-ONE RING TYPE UG 400A SEM

Schneider Electric

2,205 -
Datasheet - Box Obsolete Socket Circuit Breakers
DTNFC325 Siemens

DTNFC325

DTSS NF CSA 3P3W 240V 400A N1

Siemens

1,832 -
Datasheet - Box Active Switch -
HFC326NJA Siemens

HFC326NJA

HDSS FUS CSA 3P4W 240V 600A N12

Siemens

1,547 -
Datasheet US2 Box Active Switch -
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WINSUN SOURCING SUPPORT

Need Circuit Protection Accessories Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support
FREQUENTLY ASKED QUESTIONS

Circuit Protection Accessories FAQ

Common questions about selecting, comparing and sourcing Circuit Protection Accessories components through Winsun (HK) Electronics.

What should I check when selecting Circuit Protection Accessories components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Circuit Protection Accessories part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Circuit Protection Accessories parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Circuit Protection Accessories components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.