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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
NNC Eaton - Bussmann Electrical Division

NNC

BUSS NEUTRAL

Eaton - Bussmann Electrical Division

4,007 -
Datasheet - Bulk Active Neutral Bar Fuses
LF6J2PAK Littelfuse Inc.

LF6J2PAK

FUSE CLIP

Littelfuse Inc.

4,453 -
Datasheet - Box Active Multipole Kit Fuse; LFPSJ
CVR-J-60200-M Eaton - Bussmann Electrical Division

CVR-J-60200-M

FUSEHOLDER CAP

Eaton - Bussmann Electrical Division

3,082 -
Datasheet - Bulk Active Cap (Cover) Class J
LF3J3PAK Littelfuse Inc.

LF3J3PAK

FUSE CLIP

Littelfuse Inc.

1,050 -
Datasheet - Box Active Multipole Kit Fuse; LFPSJ
GVAE20 Schneider Electric

GVAE20

TESYS AUXILIARY N/O N/O TOP

Schneider Electric

3,006 -
Datasheet - Box Active Auxiliary Contact Circuit Breakers
CVRI-J-60100-M Eaton - Bussmann Electrical Division

CVRI-J-60100-M

FUSEHOLDER CAP

Eaton - Bussmann Electrical Division

2,878 -
Datasheet - Bulk Active Cap (Cover) Class J
GVAD0110 Schneider Electric

GVAD0110

TESYS AUXILIARY N/C FLT N/O LHS

Schneider Electric

4,375 -
Datasheet - Box Active Auxiliary Contact Circuit Breakers
FH2-36 American Electrical Inc.

FH2-36

CBL 36" UTE100E UTS150N UTS250N

American Electrical Inc.

4,241 -
Datasheet - Box Active Flange Cable UTE100, UTS150, UTS250 Circuit Breakers
TD00-D Eaton - Bussmann Electrical Division

TD00-D

TRIPLE POLE BASE NH00

Eaton - Bussmann Electrical Division

3,080 -
Datasheet - Bulk Active Base Fuses
HR656A Siemens

HR656A

FUSE KIT R 600V 400/600A SERIES

Siemens

1,679 -
Datasheet - Bulk Active Fuse Kit Switches
S29313 Schneider Electric

S29313

CIRCUIT BREAKER HANDLE EXTENSION

Schneider Electric

2,153 -
Datasheet - Box Active Handle Circuit Breakers
3VA99780AA12 Siemens

3VA99780AA12

BREAKER 3VA4,5,6 AUX SWITCH STAN

Siemens

4,730 -
Datasheet - Box Active Auxiliary Switch Circuit Breakers
RHOH62 Siemens

RHOH62

BREAKER CQD/NGG ROTARY HDL AND S

Siemens

4,193 -
Datasheet US2 Box Active Handle Circuit Breakers
S33997 Schneider Electric

S33997

CIRCUIT BREAKER REPLACEMENT HAND

Schneider Electric

1,773 -
Datasheet - Box Active Handle Circuit Breakers
HA261234 Siemens

HA261234

HDSS AUX CONT 2A2B 600V 30-600A

Siemens

3,288 -
Datasheet - Box Active Switch -
S29305 Schneider Electric

S29305

CIRCUIT BREAKER DIN RAIL MOUNTIN

Schneider Electric

2,123 -
Datasheet - Box Active Mounting Kit Circuit Breakers
S33934 Schneider Electric

S33934

CIRCUIT BREAKER LONG LUG COVER

Schneider Electric

3,748 -
Datasheet - Box Active Cover Circuit Breakers
GMBB3P57H Carlo Gavazzi Inc.

GMBB3P57H

3P 57 PINS BUSBAR FOR GMB

Carlo Gavazzi Inc.

3,374 -
Datasheet GMB Box Active Bus Bar GMB Miniature Circuit Breakers
S33100 Schneider Electric

S33100

CIRCUIT BREAKER TRIP UNIT PIN CO

Schneider Electric

4,626 -
Datasheet - Box Active Connector Circuit Breakers
2801483 Phoenix Contact

2801483

CONN TERM BLOCK

Phoenix Contact

4,008 -
Datasheet - Bulk Active Base CB
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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.