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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
LV426846 Schneider Electric

LV426846

COIL MX AC 380-415 V 50 HZ

Schneider Electric

4,153 -
Datasheet - Box Obsolete Shunt Release Circuit Breakers
LV426803 Schneider Electric

LV426803

COIL MN AC 110

Schneider Electric

3,453 -
Datasheet - Box Obsolete Undervoltage Release Circuit Breakers
LV426850 Schneider Electric

LV426850

COIL MX

Schneider Electric

3,808 -
Datasheet - Box Obsolete Shunt Trip Circuit Breakers
HF362A1 Siemens

HF362A1

HDSS FUS 3P3W 600V 60A N1 W/1AX

Siemens

3,682 -
Datasheet - Box Active Switch -
0RED0BOXZ Littelfuse Inc.

0RED0BOXZ

CASE PROFESSIONAL INSTALLER 30A

Littelfuse Inc.

1,985 -
Datasheet RedBox Bulk Active Case Fuse; ATO
QOCMF30UCW Schneider Electric

QOCMF30UCW

30SP MONO-FLAT WHITE

Schneider Electric

1,879 -
Datasheet - Box Obsolete Power Distribution System Circuit Breakers
DTNFC221 Siemens

DTNFC221

DTSS NF CSA 2P2W 240V 30A N1

Siemens

2,441 -
Datasheet - Box Active Switch -
VBFS362F Siemens

VBFS362F

60A 600V 3P FUS VBII DISC SW FLA

Siemens

1,567 -
Datasheet - Box Active Switch -
QON142L225PI Schneider Electric

QON142L225PI

QO PON OEM MOUNTING BASE

Schneider Electric

3,513 -
Datasheet - Box Obsolete Base Circuit Breakers
TVS1DSPHC Schneider Electric

TVS1DSPHC

TVSS DISPLAY KIT 1-PH COUNTER HO

Schneider Electric

3,865 -
Datasheet - Box Active - -
TVS3DSPHC Schneider Electric

TVS3DSPHC

TVSS DISPLAY KIT 3-PH COUNTER HO

Schneider Electric

3,787 -
Datasheet - Box Active Module Surge Protector
TVS6DSPHC Schneider Electric

TVS6DSPHC

SPD HORIZ DIAG DISP KIT 1-PH 6 I

Schneider Electric

2,341 -
Datasheet - Box Active Module Surge Protector
TVS3DSPVC Schneider Electric

TVS3DSPVC

TVSS DISPLAY KIT 3-PH COUNTER VE

Schneider Electric

3,344 -
Datasheet - Box Active Module Surge Protector
25CLPT-NL Eaton - Bussmann Electrical Division

25CLPT-NL

25.5 MAX KV, CLEPT, NONDI

Eaton - Bussmann Electrical Division

4,697 -
Datasheet CLPT Bulk Active Mounting Fuses
HF261R Siemens

HF261R

HDSS FUS 2P2W 600V 30A N3R

Siemens

4,454 -
Datasheet - Box Active Switch -
HNF363G Siemens

HNF363G

HDSS NF 3P3W 600V 100A N1 G BAR

Siemens

3,181 -
Datasheet - Box Active Switch -
HFC261R Siemens

HFC261R

HDSS FUS CSA 2P2W 600V 30A N3R

Siemens

1,540 -
Datasheet - Box Active Switch -
QOCMF54UC Schneider Electric

QOCMF54UC

54SP MONO-FLAT GRAY

Schneider Electric

1,161 -
Datasheet - Box Obsolete Cover Circuit Breakers
HFC321J Siemens

HFC321J

HDSS FUS CSA 3P3W 240V 30A N12

Siemens

4,185 -
Datasheet - Box Active Switch -
HF321J Siemens

HF321J

HDSS FUS 3P3W 240V 30A N12

Siemens

4,440 -
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.