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
S32631 Schneider Electric

S32631

CB TOGGLE PADLOCKING DEVICE

Schneider Electric

4,700 -
Datasheet - Box Active Lock Circuit Breakers
NJPAF Schneider Electric

NJPAF

CIRCUIT BREAKER HANDLE PADLOCK N

Schneider Electric

4,871 -
Datasheet - Box Obsolete Handle Circuit Breakers
GNF222LA Siemens

GNF222LA

GDSS NF 2P2W 240V 60A N1 PLUS SE

Siemens

1,255 -
Datasheet - Bulk Active Switch -
BK/1A5794-01 Eaton - Bussmann Electrical Division

BK/1A5794-01

BODY ASSEMBLY FOR 15087

Eaton - Bussmann Electrical Division

2,662 -
Datasheet * Bulk Active - -
3P18U3/84 Altech Corporation

3P18U3/84

BUSBAR3 PHASE18SQMMPIN TYPE 84 L

Altech Corporation

4,545 -
Datasheet - Bulk Active Bus Bar Circuit Breaker
3P18U3S/63 Altech Corporation

3P18U3S/63

BUSBAR3 PHASE+1P18SQMM PIN TYPE6

Altech Corporation

1,742 -
Datasheet - Bulk Active Bus Bar Circuit Breaker
3P18U3H/72 Altech Corporation

3P18U3H/72

BUSBAR3 PHASE+1/2P18SQMM PIN TYP

Altech Corporation

2,072 -
Datasheet - Bulk Active Bus Bar Circuit Breaker
LV429227 Schneider Electric

LV429227

3 CONNECTORS 1X 25-95MM

Schneider Electric

4,137 -
Datasheet - Box Obsolete Connector Circuit Breakers
SPDRDKIT04 Tripp Lite

SPDRDKIT04

MOTORS & SOLENIODS

Tripp Lite

1,470 -
Datasheet - Bulk Active Mounting Kit Surge Protector
7940099238 Weidmüller

7940099238

BR MCB/BUSBAR/2PH/56POLES

Weidmüller

1,940 -
Datasheet - Box Active - -
3VA91320JC12 Siemens

3VA91320JC12

BRKR 3VA5 125A 2P LUG W/TAP CVR

Siemens

4,289 -
Datasheet - Box Active Terminal Block 3VA4/5 125
7940104506 Weidmüller

7940104506

BR MCB/BUSBAR AUX SPACING/2PH/46

Weidmüller

2,625 -
Datasheet - Box Active - -
3P25U3/63 Altech Corporation

3P25U3/63

BUSBAR3 PHASE25SQMMPIN TYPE 63 L

Altech Corporation

3,258 -
Datasheet - Bulk Active Bus Bar Circuit Breaker
3P25U3H/54 Altech Corporation

3P25U3H/54

BUSBAR3 PHASE+1/2P25SQMM PIN TYP

Altech Corporation

3,415 -
Datasheet - Bulk Active Bus Bar Miniature Molded Circuit Breakers
GV7AC03 Schneider Electric

GV7AC03

SPREADER

Schneider Electric

2,302 -
Datasheet - Box Active Terminal Circuit Breakers
QOC24UFW Schneider Electric

QOC24UFW

LOADCTR QO WHITE COVER MIN QTY 2

Schneider Electric

4,266 -
Datasheet - Box Obsolete Cover Circuit Breakers
GNF321LA Siemens

GNF321LA

GDSS NF 3P3W 240V 30A N1 OSIZE S

Siemens

1,424 -
Datasheet US2 Box Active Switch -
GNF221RAU Siemens

GNF221RAU

GDSS NF 2P2W 240V 30A NEMA 3R RE

Siemens

1,323 -
Datasheet - Box Active Switch -
170H0235 Eaton - Bussmann Electrical Division

170H0235

FUSE W/MICROSWTCH 2A 250V TYPE T

Eaton - Bussmann Electrical Division

1,343 -
Datasheet - Bulk Active Micro Switch Fuse; Zilox
EHXOC-16/24 American Electrical Inc.

EHXOC-16/24

H&LE UTE 100E

American Electrical Inc.

1,749 -
Datasheet - Box Active Handle, Extended Disconnect UTE100 Circuit Breakers
Total 6367 Record«Prev1... 180181182183184185186187...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.