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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
VBNFS363FPV Siemens

VBNFS363FPV

VBII DISC SW NF 3P 600V 100A FLN

Siemens

2,508 -
Datasheet - Box Active Switch -
QO1DM10030TRBR Schneider Electric

QO1DM10030TRBR

QO MB GEN PANEL TRANSFER 100/30A

Schneider Electric

1,810 -
Datasheet - Box Obsolete Power Distribution System Circuit Breakers
3VA96730JJ44 Siemens

3VA96730JJ44

BRKR 3VAX5/6 800/1000A 3P LUG 4W

Siemens

4,525 -
Datasheet - Box Active Terminal Block 3VA55, 3VA65, 3VA66
QOCMF60UC Schneider Electric

QOCMF60UC

60SP MONO-FLAT GRAY

Schneider Electric

4,196 -
Datasheet - Box Obsolete Cover Circuit Breakers
HOMCMF60UC Schneider Electric

HOMCMF60UC

60SP MONO-FLAT GRAY

Schneider Electric

2,408 -
Datasheet - Box Obsolete Cover Circuit Breakers
M29294 Schneider Electric

M29294

CB ACCESSORY, PLUG-IN MTG KIT

Schneider Electric

2,449 -
Datasheet - Box Obsolete Mounting Kit Circuit Breakers
HNFC263R Siemens

HNFC263R

HDSS NF CSA 2P2W 600V 100A N3R

Siemens

4,024 -
Datasheet - Box Active Switch -
HNF263R Siemens

HNF263R

HDSS NF 2P2W 600V 100A N3R

Siemens

3,771 -
Datasheet - Box Active Switch -
3VA96740JG32 Siemens

3VA96740JG32

BRKR 3VAX5/6 800/1000A 4P LUG TA

Siemens

1,786 -
Datasheet - Box Active Terminal Block 3VA55, 3VA65, 3VA66
TPHCS-B-EL Eaton - Bussmann Electrical Division

TPHCS-B-EL

BASE FOR TPHCS FUSEHOLDER/SWITCH

Eaton - Bussmann Electrical Division

4,617 -
Datasheet Telpower® TPHCS Bulk Active Base Fuseholder; TPHCS
HND678 Siemens

HND678

1200A DT VBII NEUTRAL KIT

Siemens

4,728 -
Datasheet - Box Active Neutral Kit Switches
HNFC364 Siemens

HNFC364

HDSS NF CSA 3P3W 600V 200A N1

Siemens

4,791 -
Datasheet - Box Active Switch -
S429483 Schneider Electric

S429483

LCD DISPLAY FOR MICROLOGIC 5

Schneider Electric

4,770 -
Datasheet - Box Obsolete Module Circuit Breakers
QO1816M200FTRB Schneider Electric

QO1816M200FTRB

LD CTR QO MB 240V 200A 1PH 8SP N

Schneider Electric

4,477 -
Datasheet - Box Obsolete Power Distribution System Circuit Breakers
QO1816M150FTRB Schneider Electric

QO1816M150FTRB

LD CTR QO MB 240V 150A 1PH 8SP N

Schneider Electric

3,076 -
Datasheet - Box Obsolete Power Distribution System Circuit Breakers
3VA96740JC43 Siemens

3VA96740JC43

BRKR 3VAX5/6 800/1000A 4P LUG 4W

Siemens

4,951 -
Datasheet - Box Active Terminal Block 3VA55, 3VA65, 3VA66
3VA96740JC24 Siemens

3VA96740JC24

BRKR 3VAX5/6 800/1000A 4P LUG 2W

Siemens

2,528 -
Datasheet - Box Active Terminal Block 3VA55, 3VA65, 3VA66
3VA93730JD13 Siemens

3VA93730JD13

BREAKER 3VA6 400600A 1 WIRE CU L

Siemens

4,785 -
Datasheet - Box Active Connector 3VA5/6 400/600
PDC12P4 Schneider Electric

PDC12P4

CB POWER DISTRIBUTION CONNECTOR

Schneider Electric

3,343 -
Datasheet - Box Active Connector Circuit Breakers
GFC324N Siemens

GFC324N

CSA 200A 3P 240V 4W FUSED GD TYP

Siemens

1,360 -
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.