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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
YA060HD Schneider Electric

YA060HD

CIRCUIT BREAKER COMPRESSION LUG

Schneider Electric

2,819 -
Datasheet - Box Obsolete Lug Circuit Breakers
YA150HD Schneider Electric

YA150HD

CIRCUIT BREAKER COMPRESSION LUG

Schneider Electric

1,517 -
Datasheet - Box Obsolete Lug Circuit Breakers
S29450 Schneider Electric

S29450

CIRCUIT BREAKER AUXILIARY SWITCH

Schneider Electric

3,464 -
Datasheet - Box Obsolete Auxiliary Switch Circuit Breakers
LV426986 Schneider Electric

LV426986

CIRCUIT BRKR COMPRESSION LUG KIT

Schneider Electric

2,114 -
Datasheet - Box Active Lug Circuit Breakers
GM25990 Schneider Electric

GM25990

CB AUXILIARY SWITCH, 29450

Schneider Electric

3,175 -
Datasheet - Box Obsolete Auxiliary Switch Circuit Breakers
LV429507 Schneider Electric

LV429507

4 AL 185MM CRIMP LUGS PH BARRIER

Schneider Electric

2,750 -
Datasheet - Box Obsolete Barrier Circuit Breakers
LV429505 Schneider Electric

LV429505

4 AL 150MM CRIMP LUGS PH BARRIER

Schneider Electric

1,060 -
Datasheet - Box Obsolete Barrier Circuit Breakers
9421LW4 Schneider Electric

9421LW4

OPERATING MECHANISM 600VAC 1000A

Schneider Electric

4,052 -
Datasheet - Box Active Handle Circuit Breakers
9421LD4 Schneider Electric

9421LD4

CIRCUIT BREAKER OP MECH FOR 400A

Schneider Electric

4,077 -
Datasheet - Box Active Handle Circuit Breakers
M9A26961 Schneider Electric

M9A26961

MULTI9 MN 48VAC-48VDC UNDERVOLTA

Schneider Electric

1,927 -
Datasheet - Box Active Undervoltage Release Circuit Breakers
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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.