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EXPLORE COMPONENTS

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
HFC368N Siemens

HFC368N

HDSS FUS CSA 3P4W 600V 1200A N1

Siemens

1,674 -
Datasheet US2 Box Active Switch -
HF368R Siemens

HF368R

HDSS FUS 3P3W 600V 1200A N3R

Siemens

2,580 -
Datasheet - Box Active Switch -
HNF365SA Siemens

HNF365SA

HDSS NF 3P3W 600V 400A N4X SERIE

Siemens

1,762 -
Datasheet - Box Active Switch -
HF368N Siemens

HF368N

HDSS FUS 3P4W 600V 1200A N1

Siemens

2,791 -
Datasheet - Box Active Switch -
OLI364FDJC-00VP Eaton - Bussmann Electrical Division

OLI364FDJC-00VP

OLI, 200 A, NEMA 12/3R, 600 V, 3

Eaton - Bussmann Electrical Division

3,667 -
Datasheet - Bulk Active Isolation Switch Circuit Breakers
OLI364FDJA-00VP Eaton - Bussmann Electrical Division

OLI364FDJA-00VP

OLI SWITCH: 200A/3P,600VAC

Eaton - Bussmann Electrical Division

4,963 -
Datasheet - Bulk Active Isolation Switch Circuit Breakers
HF368NR Siemens

HF368NR

HDSS FUS 3P4W 600V 1200A N3R

Siemens

4,461 -
Datasheet - Box Active Switch -
HNF365SWA Siemens

HNF365SWA

HDSS NF 3P3W 600V 400A N4X WIN S

Siemens

4,813 -
Datasheet - Box Active Switch -
HFC365NSA Siemens

HFC365NSA

HDSS FUS CSA 3P4W 600V 400A N4X

Siemens

4,177 -
Datasheet - Box Active Switch -
HFC328NR Siemens

HFC328NR

HDSS FUS CSA 3P4W 240V 1200A N3R

Siemens

1,448 -
Datasheet - Box Active Switch -
HF325SA Siemens

HF325SA

HDSS FUS 3P3W 240V 400A N4X SERI

Siemens

1,709 -
Datasheet US2 Box Active Switch Fuses
HFC327J Siemens

HFC327J

HDSS FUS CSA 3P3W 240V 800A N12

Siemens

3,202 -
Datasheet - Box Active Switch -
OLI362FDJB-00VP Eaton - Bussmann Electrical Division

OLI362FDJB-00VP

OLI, 60 A, NEMA 12/3R, 600 V, 3-

Eaton - Bussmann Electrical Division

1,883 -
Datasheet - Bulk Active Isolation Switch Circuit Breakers
HNF367RW Siemens

HNF367RW

HDSS NF 3P3W 600V 800A N3R WIN

Siemens

2,811 -
Datasheet - Bulk Active Switch -
HF327J Siemens

HF327J

HDSS FUS 3P3W 240V 800A N12

Siemens

3,405 -
Datasheet - Box Active Switch -
OLI364FDJB-0000 Eaton - Bussmann Electrical Division

OLI364FDJB-0000

OLI, 200 A, NEMA 12/3R, 600 V, 3

Eaton - Bussmann Electrical Division

3,594 -
Datasheet - Bulk Active Isolation Switch Circuit Breakers
8220-5040 Altech Corporation

8220-5040

MESEP DIGITAL 50 METAL SEPAR W F

Altech Corporation

2,756 -
Datasheet * Bulk Active - -
DTNF327 Siemens

DTNF327

DTSS NF 3P3W 240V 800A N1

Siemens

1,997 -
Datasheet - Box Active Switch -
HFC368R Siemens

HFC368R

HDSS FUS CSA 3P3W 600V 1200A N3R

Siemens

4,716 -
Datasheet - Box Active Switch -
HFC325NSA Siemens

HFC325NSA

HDSS FUS CSA 3P4W 240V 400A N4X

Siemens

4,591 -
Datasheet - 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.