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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
STI Eaton - Electronics Division

STI

FUSE KNOB ASSEMBLY

Eaton - Electronics Division

4,504 -
Datasheet HTB Bulk Active Knob HTB Series
4505 Eaton - Electronics Division

4505

FUSE CLIP

Eaton - Electronics Division

2,097 -
Datasheet * Bulk Obsolete - -
0SPL0001H Littelfuse Inc.

0SPL0001H

FUSE ACS CVER/PLLR 30A 600V 1POL

Littelfuse Inc.

4,418 -
Datasheet - Bulk Active Fuse Cover Puller Fuseholder; L60030C, L60030M
GV1F03 Schneider Electric

GV1F03

ENCLOSURE ADAPTOR

Schneider Electric

4,776 -
Datasheet - Box Active Plate Circuit Breakers
2905588 Phoenix Contact

2905588

SPARK GAP

Phoenix Contact

4,480 -
Datasheet FLT Bulk Active Plate GDT; FLT Series
1022233 Phoenix Contact

1022233

TMC 7 B1 TERM

Phoenix Contact

2,799 -
Datasheet TMC Bulk Active Adapter Circuit Breakers
GSBBCENFEED Carlo Gavazzi Inc.

GSBBCENFEED

CENTER FEEDER TERM GSB BUSBARS

Carlo Gavazzi Inc.

3,744 -
Datasheet GSB Box Active Center Feeder GSB Bus Bar
7940099453 Weidmüller

7940099453

SU MCB/BUSBAR BOT FEED TERMINAL

Weidmüller

1,320 -
Datasheet - Box Active Terminal Circuit Breakers
GNCF8-11 Carlo Gavazzi Inc.

GNCF8-11

SIDE AUX CONT 1NO 1NC

Carlo Gavazzi Inc.

2,370 -
Datasheet - Box Active Auxiliary Contact 3 Pole GDP Series Contactors
INT-PB-KIT Eaton - Electronics Division

INT-PB-KIT

INTEGRATION KIT, PCBA, RIVET & B

Eaton - Electronics Division

2,892 -
Datasheet - Bulk Active Integration Kit -
7940104937 Weidmüller

7940104937

SU MCB/BUSBAR TOP FEED TERMINAL

Weidmüller

2,350 -
Datasheet - Box Active Terminal Circuit Breakers
03540538Z Littelfuse/Commercial Vehicle Products

03540538Z

MODULE 4 STUD ASSEMBLY M6 THREAD

Littelfuse/Commercial Vehicle Products

2,074 -
Datasheet - Bulk Active Mounting Block -
0916592 Phoenix Contact

0916592

CIRCUIT BREAKER END COVER

Phoenix Contact

1,948 -
Datasheet - Bulk Active Cap (Cover) Circuit Breaker; TMCP
GV3G66 Schneider Electric

GV3G66

GV3P/L COVER FOR LARGE SPACING

Schneider Electric

3,983 -
Datasheet - Box Active Cover Circuit Breakers
INT-AB_HIT Eaton - Electronics Division

INT-AB_HIT

INTEGRATION KIT, PCBA, RIVET & B

Eaton - Electronics Division

2,322 -
Datasheet - Bulk Active Integration Kit -
GV2GH7 Schneider Electric

GV2GH7

TESYS ADAPTER SPACING

Schneider Electric

4,388 -
Datasheet - Box Active Adapter Circuit Breakers
LT60100FBC Littelfuse Inc.

LT60100FBC

100A CLASS T FUSE COVER

Littelfuse Inc.

2,425 -
Datasheet - Box Active Cover Fuseholder; LF
1091263 Phoenix Contact

1091263

TMC 7/8 LOTO-2

Phoenix Contact

1,975 -
Datasheet TMC Bulk Active Lockout Circuit Breakers
GVAE1 Schneider Electric

GVAE1

TESYS AUXILIARY N/O OR N/C TOP

Schneider Electric

1,072 -
Datasheet - Box Active Auxiliary Contact Circuit Breakers
7940099133 Weidmüller

7940099133

SU MCB/BUSBAR/2PH/12POLES

Weidmüller

3,711 -
Datasheet - Box Active Bus Bar Circuit Breakers
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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.