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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
M4-32R-E Benedict GmbH

M4-32R-E

TERMINAL BLOCK (FOR TYPE E)

Benedict GmbH

2,897 -
Datasheet - Retail Package Active Terminal Block Motor Protection Circuit Breakers
99396279 Caplugs

99396279

DP-KB-60 E/VAC75 BLK001 MICRO, 8

Caplugs

4,000 -
Datasheet DP Case Active Conductive Cap/Plug -
TJB-7P OptiFuse

TJB-7P

IPX5 7-Way Junction Box

OptiFuse

294 -
Datasheet - Bulk Active Bar Holder -
TJB-10P OptiFuse

TJB-10P

IPX5 10-Way Junction Box

OptiFuse

298 -
Datasheet - Bulk Active Bar Holder -
TJB-12P OptiFuse

TJB-12P

IPX5 12-Way Junction Box

OptiFuse

297 -
Datasheet - Bulk Active Bar Holder -
2817738 Phoenix Contact

2817738

BASE TYPE2 ARRESTERS DIN RAIL

Phoenix Contact

4,140 -
Datasheet - Bulk Active Base Circuit Breaker; VALVETRAB
3VA91330JB11 Siemens

3VA91330JB11

BREAKER 3VA4,5 125A 1 WIRE AL LU

Siemens

1,351 -
Datasheet - Bulk Active Terminal Block 3VA4/5 125
LRUJ63 Littelfuse Inc.

LRUJ63

FUSE REDUCER CLASS J 60 TO 30A

Littelfuse Inc.

3,224 -
Datasheet - Box Active Fuse Reducer Fuse; JTD, JLS
1393553 Phoenix Contact

1393553

POWER MODULE WITH ETHERNET/IP

Phoenix Contact

1,887 -
Datasheet - Box Active Power Module Circuit Breakers
1110986 Phoenix Contact

1110986

POWER MODULE WITH PROFINET INTER

Phoenix Contact

1,407 -
Datasheet - Box Active Power Module Circuit Breakers
696120004001 Würth Elektronik

696120004001

ACCESSORIES - PCB - CLIP COVER -

Würth Elektronik

513 -
Datasheet WR-FSH Box Active Cover Fuseholder
09030097H Littelfuse Inc.

09030097H

FUSE NUT ACS

Littelfuse Inc.

872 -
Datasheet - Bulk Active Nut -
0853.9561 SCHURTER Inc.

0853.9561

FUSEHOLDER COVER FOR 1.6W

SCHURTER Inc.

869 -
Datasheet OG, UH, UHB Bulk Active Cap (Cover) Fuseholder; 5x20mm
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
696121101001 Würth Elektronik

696121101001

ACCESSORIES - PCB - CLIP COVER -

Würth Elektronik

438 -
Datasheet WR-FSH Box Active Cover Fuseholder
1022229 Phoenix Contact

1022229

TMC 7 B2/3 END CAP

Phoenix Contact

1,226 -
Datasheet TMC Bulk Active Cover TMC 7
1022224 Phoenix Contact

1022224

TMC 7 B BUS CAP

Phoenix Contact

3,397 -
Datasheet TMC Bulk Active Cover TMC 7
8389030000 Weidmüller

8389030000

ENDPLATE AP MCZ 1.5

Weidmüller

1,278 -
Datasheet - Bulk Active End Plate Circuit Breaker; MCZ
0913566 Phoenix Contact

0913566

FUSE BLOCK CARTRIDGE

Phoenix Contact

4,152 -
Datasheet - Bulk Active Cover Fuseholder; 3AG, 1 1/4" L x 1/4" Dia
GV2AF3 Schneider Electric

GV2AF3

INTERCONNECT BLOCK BETWEEN MANUA

Schneider Electric

1,328 -
Datasheet - Box Active Contact Block D38, GV2, LC1D09
Total 6367 Record«Prev1... 2728293031323334...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.