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ELECTRONIC COMPONENTS

Circuit Protection Accessories

Explore Circuit Protection Accessories parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Accessory Type For Use With/Related Products
AL800M23TK Schneider Electric

AL800M23TK

CIRCUIT BREAKER TAPPED LUG KIT 3

Schneider Electric

4,541
Datasheet - Box Obsolete Lug Circuit Breakers
LA11212 Schneider Electric

LA11212

CIRCUIT BREAKER AUXILIARY SWITCH

Schneider Electric

1,873
Datasheet - Box Obsolete Auxiliary Contact Circuit Breakers
TFD33 Eaton - Bussmann Electrical Division

TFD33

SICHERUNGSUNTERTEIL D2 E27 3POL

Eaton - Bussmann Electrical Division

2,742
Datasheet * Bulk Active - -
3VA91440JD11 Siemens

3VA91440JD11

BREAKER 3VA6 150250A 1 WIRE CU L

Siemens

3,092
Datasheet - Box Active Terminal Block 3VA6 150/250
3VA91340JD11 Siemens

3VA91340JD11

BRKR 3VA5 125A 4P 0 CU LUG 1W

Siemens

2,232
Datasheet - Box Active Terminal Block 3VA5 125
CU250JD Schneider Electric

CU250JD

CIRCUIT BREAKER MECHANICAL LUG K

Schneider Electric

4,886
Datasheet - Box Obsolete Lug Circuit Breakers
HFC221NR Siemens

HFC221NR

HDSS FUS CSA 2P3W 240V 30A N3R

Siemens

4,734
Datasheet - Box Active Switch -
CVRI-RH-60600 Eaton - Bussmann Electrical Division

CVRI-RH-60600

FUSEHOLDER CAP

Eaton - Bussmann Electrical Division

4,012
Datasheet - Bulk Active Cap (Cover) Class H(K), R
3VA93730JG13 Siemens

3VA93730JG13

BREAKER 3VA6 400600A AL LUG 3PC

Siemens

4,857
Datasheet - Box Active Terminal Block 3VA5/6 400/600
2905250 Phoenix Contact

2905250

VAL-MS 75X350/3EQ

Phoenix Contact

3,253
Datasheet - Bulk Active Base VALVETRAB MS
33641 Schneider Electric

33641

4 CONNECTORS FOR 4X150MM2 BARE C

Schneider Electric

4,692
Datasheet - Box Obsolete Connector Circuit Breakers
9421LL1 Schneider Electric

9421LL1

OPERATING MECHANISM 600VAC 400AM

Schneider Electric

4,700
Datasheet - Box Active Handle Circuit Breakers
GF322NRAU Siemens

GF322NRAU

GDSS FUS 3P4W 240V 60A NEMA 3R R

Siemens

4,426
Datasheet - Box Active Switch -
9422A10 Schneider Electric

9422A10

HANDLE 31055-564-51*****

Schneider Electric

3,033
Datasheet - Box Active Handle Circuit Breakers
LRU2641 Littelfuse Inc.

LRU2641

FUSE REDUCER CLASS H 400 TO 100A

Littelfuse Inc.

4,884
Datasheet - Box Active Fuse Reducer Fuse; NLN, NLS, RLN, RLS
9421LJ1 Schneider Electric

9421LJ1

ROTARY OPERATING MECH 600VAC 250

Schneider Electric

2,323
Datasheet - Box Active Handle Circuit Breakers
9421LP1 Schneider Electric

9421LP1

OPERATING MECHANISM 600VAC 250AM

Schneider Electric

3,965
Datasheet - Box Active Handle Circuit Breakers
LFNH3L15001Z Littelfuse Inc.

LFNH3L15001Z

1500V NH3L FUSE BASE

Littelfuse Inc.

3,853
Datasheet - Box Discontinued at Digi-Key Base -
TFAK72 Siemens

TFAK72

CLASS T FUSE ADAPTOR KIT 800A 24

Siemens

2,374
Datasheet US2 Box Active Adapter Kit Fuses
G80046 Siemens

G80046

JOHNSTONE SUP GDSS FUS 3P4W 240V

Siemens

3,309
Datasheet - Box Active Switch -
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FAQ

Frequently Asked Questions

What are Circuit Protection Accessories components used for?

Circuit Protection Accessories components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Circuit Protection Accessories part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Circuit Protection Accessories parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.

BOM & COMPONENT SOURCING

Need Pricing or Stock Support for Circuit Protection Accessories?

Submit your required part numbers, manufacturers and quantities to receive stock availability, pricing, lead-time and sourcing support. Our team assists with active components, shortage parts, obsolete models and one-stop BOM procurement.

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