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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.

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Datasheets & Specifications Access technical references quickly
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Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Accessory Type For Use With/Related Products
NR33 IDEC

NR33

CIRCUIT PROTECTOR MOUNT PLATE

IDEC

1,881 -
Datasheet NRA Bulk Active Plate NRA Series
CFP-60 Eaton - Bussmann Electrical Division

CFP-60

FUSE PULLER

Eaton - Bussmann Electrical Division

4,085 -
Datasheet - Bulk Active Puller CUBEFuse 35-60A
X4230-TC3 E-T-A

X4230-TC3

CIRC BRKR ACCESSORIES

E-T-A

1,783 -
Datasheet 4230-T Bulk Active Protection Contact Circuit Breaker 4230-T
FMA3PL Altech Corporation

FMA3PL

FRONT MOUNT ADAPTOR

Altech Corporation

3,662 -
Datasheet - Bulk Active Mounting Kit L-Series
882-839-5 Littelfuse/Commercial Vehicle Products

882-839-5

BUS BAR FOR MEGA HOLDER 5 POS

Littelfuse/Commercial Vehicle Products

3,963 -
Datasheet MEGA®-FLEX Bulk Active Bus Bar MEGA®
BK/DRA-1 Eaton - Bussmann Electrical Division

BK/DRA-1

ADAPTER DIN RAIL BLACK

Eaton - Bussmann Electrical Division

3,827 -
Datasheet - Bulk Active Adapter - Mounting Fuseholder; BM
X20318 Eaton - Bussmann Electrical Division

X20318

X203 SERIES 18 POLE MARKING-STRI

Eaton - Bussmann Electrical Division

2,246 -
Datasheet - Bulk Active Cover Circuit Breakers
B0970019Z Littelfuse Inc.

B0970019Z

ACS ATO/MINI FUSE TESTER/PULLER

Littelfuse Inc.

2,750 -
Datasheet - Bulk Active Fuse Puller/Tester Fuse; ATO®, MINI®, Glass
US6J2PAK Littelfuse Inc.

US6J2PAK

ACS LPSJ 60A 2 POLE ASSEMBLY KIT

Littelfuse Inc.

2,013 -
Datasheet POWR-SAFE Bulk Obsolete Multipole Kit Fuse; LPSJ
901-525 Littelfuse/Commercial Vehicle Products

901-525

SINGLE ZCASE FUSE STUD COVER

Littelfuse/Commercial Vehicle Products

4,815 -
Datasheet SMZ Box Active Cover Fuse; SMZ
002221001 Altech Corporation

002221001

FUSE BASED01E1416A1POL

Altech Corporation

1,039 -
Datasheet - Bulk Active Base Fuses
86099-3 Littelfuse/Commercial Vehicle Products

86099-3

BUS BAR 3P

Littelfuse/Commercial Vehicle Products

1,747 -
Datasheet - Bulk Active Bus Bar Circuit Breaker
004129003 Altech Corporation

004129003

INSULATING SLEEVENH3 PK3-SERIES

Altech Corporation

4,619 -
Datasheet - Bulk Active Insulating Sleeve PK3 Series Fuse
NR21 IDEC

NR21

CIRCUIT PROTECTOR PLUG-IN BASE

IDEC

4,856 -
Datasheet NRA Bulk Active Base NRA Series
4311.9601 SCHURTER Inc.

4311.9601

BLANK COVER HN 14.103

SCHURTER Inc.

1,422 -
Datasheet - Tape & Reel (TR) Active Cover Circuit Breaker
03540550Z Littelfuse Inc.

03540550Z

FUSE MODULE BLANK 2POS

Littelfuse Inc.

3,545 -
Datasheet - Bulk Obsolete Mounting Block Fuse Module; MINI® ATO, ATC
09130727TXN Littelfuse Inc.

09130727TXN

TERMINAL/FOR 152003 PACKED 10

Littelfuse Inc.

4,459 -
Datasheet - Bulk Obsolete Terminal Fuseholder; Maxi®
BK2/FP-A3 Eaton - Bussmann Electrical Division

BK2/FP-A3

FUSE PULLER

Eaton - Bussmann Electrical Division

2,660 -
Datasheet - Bulk Active Puller ATC, Glass Tube
BK/H15-V-1-K Eaton - Electronics Division

BK/H15-V-1-K

H15 FUSE HOLDER KNOB 100PCS

Eaton - Electronics Division

2,924 -
Datasheet H15 Bulk Discontinued at Digi-Key Knob 5mm x 20mm
255.0899.5001 Littelfuse Inc.

255.0899.5001

INSULATION NUT W/ LOCKING HOOK

Littelfuse Inc.

1,640 -
Datasheet - Bulk Active Insulating Nut Fuse Link; CF8
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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.