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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
8-1393249-8 TE Connectivity Potter & Brumfield Relays

8-1393249-8

DISC PUSH TO RESET W58 TYPE 4

TE Connectivity Potter & Brumfield Relays

956 -
Datasheet - Bulk Active Replacement Disc Circuit Breaker; W58
1-1423696-6 TE Connectivity Potter & Brumfield Relays

1-1423696-6

BOOT PROTECTV FOR W54 CIRC

TE Connectivity Potter & Brumfield Relays

2,071 -
Datasheet - Bag Active Boot Seal Circuit Breaker; W54, W57
84-004 TE Connectivity Potter & Brumfield Relays

84-004

TOGGLE GUARD

TE Connectivity Potter & Brumfield Relays

619 -
Datasheet - Bulk Active Toggle Guard Circuit Breakers
1-1423696-0 TE Connectivity Potter & Brumfield Relays

1-1423696-0

KNURL NUT 3/8

TE Connectivity Potter & Brumfield Relays

2,866 -
Datasheet - Bulk Active Knurled Nut -
4-1393247-9 TE Connectivity Potter & Brumfield Relays

4-1393247-9

HEX NUT 0.567"

TE Connectivity Potter & Brumfield Relays

9,294 -
Datasheet - Bulk Active Nut -
1-1423696-5 TE Connectivity Potter & Brumfield Relays

1-1423696-5

CIRCUIT BREAKER BOOTSEAL 20A BLK

TE Connectivity Potter & Brumfield Relays

1,160 -
Datasheet - Bag Active Boot Seal Circuit Breaker; W54, W57
7-1393159-3 TE Connectivity Potter & Brumfield Relays

7-1393159-3

DISC PUSH TO RESET W58 TYPE 1

TE Connectivity Potter & Brumfield Relays

881 -
Datasheet - Bulk Active Replacement Disc Circuit Breaker; W58
1-1423696-2 TE Connectivity Potter & Brumfield Relays

1-1423696-2

LOCKWASHER

TE Connectivity Potter & Brumfield Relays

1,592 -
Datasheet - Bulk Active Lockwasher -
1-1423696-8 TE Connectivity Potter & Brumfield Relays

1-1423696-8

NAMEPLATE

TE Connectivity Potter & Brumfield Relays

3,619 -
Datasheet - Bulk Active Boot Seal -
9-1393158-3 TE Connectivity Potter & Brumfield Relays

9-1393158-3

LOCK WASHER INTERNAL W28 SERIES

TE Connectivity Potter & Brumfield Relays

2,631 -
Datasheet - Bulk Obsolete Lockwasher Circuit Breaker; W28
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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.