Welcome to Winsun (HK) Electronics Limited!
+86-(0755)8253 3846
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
AX-AL-O-T American Electrical Inc.

AX-AL-O-T

AUXILILLARY SWITCH RIGHT MOUNT

American Electrical Inc.

2,112 -
Datasheet - Box Active Auxiliary Contact UTS150N Circuit Breakers
AX-O-R American Electrical Inc.

AX-O-R

AUXILILLARY SWITCH LEFT MOUNTING

American Electrical Inc.

3,209 -
Datasheet - Box Active Auxiliary Contact UTS150N Circuit Breakers
GV2G254A46 Eaton - Bussmann Electrical Division

GV2G254A46

COMB BAR 2POS 54MM OPM FUSE HLDR

Eaton - Bussmann Electrical Division

4,710 -
Datasheet OPTIMA® Bulk Obsolete Bus Bar OPM-NG Series
SAMI-1N Eaton - Bussmann Electrical Division

SAMI-1N

FUSE COVER THERMOPLASTIC 30A 600

Eaton - Bussmann Electrical Division

4,925 -
Datasheet * Bulk Obsolete - -
2F16U3/4 Altech Corporation

2F16U3/4

BUSBAR2 PHASE16SQMMFORKTYPE 4 LU

Altech Corporation

1,494 -
Datasheet - Bulk Active - -
1P18U1/21 Altech Corporation

1P18U1/21

BUSBAR 1PH 18SQMM TYPE 21LUGS

Altech Corporation

3,696 -
Datasheet - Bulk Active Bus Bar Manual Motor Controllers, Supplementary Protectors
1P18U1/28 Altech Corporation

1P18U1/28

BUSBAR 1PH18SQMM TYPE 28LUGS

Altech Corporation

1,000 -
Datasheet - Bulk Active Bus Bar Manual Motor Controllers, Supplementary Protectors
SA-30 Eaton - Bussmann Electrical Division

SA-30

FUSTAT ADAPTER

Eaton - Bussmann Electrical Division

4,912 -
Datasheet * Bulk Active - -
1P18U1H/13 Altech Corporation

1P18U1H/13

BUSBAR 1PH+1/2P18SQMM PIN TYPE13

Altech Corporation

4,560 -
Datasheet - Bulk Active Bus Bar Manual Motor Controllers, Supplementary Protectors
GVAPK11 Schneider Electric

GVAPK11

SHAFT SUPPORT PLATE GV2 FOR DEEP

Schneider Electric

3,063 -
Datasheet - Box Active Connecting Shaft Circuit Breakers
GVAPA1 Schneider Electric

GVAPA1

SHAFT 315 MM GV2-GV3-TESYS U

Schneider Electric

4,637 -
Datasheet - Box Active Handle Circuit Breakers
004941201 Altech Corporation

004941201

SEPARATOR NH00M160A UNISOLATED

Altech Corporation

4,994 -
Datasheet - Bulk Active Separator Plate Circuit Breakers
004941202 Altech Corporation

004941202

SEPARATOR NH0M160A UNISOLATED

Altech Corporation

2,062 -
Datasheet - Bulk Active Separator Plate Circuit Breakers
X4230-A01BL E-T-A

X4230-A01BL

CIRC BRKR ACCESSORIES

E-T-A

2,326 -
Datasheet 4230-T Bulk Active Fault Indicator Module Circuit Breaker 4230-T
TRV00128 Schneider Electric

TRV00128

FDM MOUNTING ACCESSORY DIAM 22

Schneider Electric

4,444 -
Datasheet - Box Obsolete Frame Circuit Breakers
BK/1A1337 Eaton - Bussmann Electrical Division

BK/1A1337

GASKET SILICONE RUBBER

Eaton - Bussmann Electrical Division

2,246 -
Datasheet * Bulk Active - -
GV2G245A46 Eaton - Bussmann Electrical Division

GV2G245A46

FUSEHOLDER BUSS BAR

Eaton - Bussmann Electrical Division

4,895 -
Datasheet - Bulk Obsolete Bus Bar Optima™ Series
CVR-RH-60060 Eaton - Bussmann Electrical Division

CVR-RH-60060

ACCY FUSE COVER R/H 60060

Eaton - Bussmann Electrical Division

4,738 -
Datasheet * Bulk Active - -
HE1077 APM Hexseal

HE1077

CIRCUIT BREAKER BOOT, 2 POLE, FR

APM Hexseal

4,008 -
Datasheet - Bulk Active - -
2P25U3/4 Altech Corporation

2P25U3/4

BUSBAR2 PHASE25SQMMPIN TYPE 4 LU

Altech Corporation

4,823 -
Datasheet - Bulk Active Bus Bar Miniature Molded Circuit Breakers
Total 6367 Record«Prev1... 105106107108109110111112...319Next»
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.