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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
LV429289 Schneider Electric

LV429289

COMPACT PLUG IN BASE KIT 3P

Schneider Electric

1,329
Datasheet - Box Obsolete Plug-in Unit Circuit Breakers
3VA95730JG23 Siemens

3VA95730JG23

BRKR 3VAX5/6 800/1000A 3P LUG 2W

Siemens

4,764
Datasheet - Box Active Terminal Block 3VA55, 3VA65, 3VA66
S29343 Schneider Electric

S29343

CB TELESCOPING ROTARY HANDLE

Schneider Electric

2,834
Datasheet - Box Active Handle Circuit Breakers
HA365678 Siemens

HA365678

HDSS AUX CONT PLC 1A1B 600V 800-

Siemens

2,877
Datasheet - Box Active Switch -
S32621 Schneider Electric

S32621

CIRCUIT BREAKER MECHANICAL INTER

Schneider Electric

4,882
Datasheet - Box Active Lock Circuit Breakers
QO112M100PC Schneider Electric

QO112M100PC

QO PON N1 1PH 100A MB 12/24CIR W

Schneider Electric

2,783
Datasheet - Box Obsolete Power Distribution System Circuit Breakers
US11220018 Schneider Electric

US11220018

1 CONDUCTOR 200A 12P MULTI 9 MNT

Schneider Electric

2,266
Datasheet - Box Active Base Circuit Breakers
TFAK45 Siemens

TFAK45

VB SW T FUSE ADAPTER KIT 600V 20

Siemens

1,985
Datasheet US2 Box Active Adapter Fuses
QON12L200FTL Schneider Electric

QON12L200FTL

OEM MOUNTING BASE 12SP 200A WITH

Schneider Electric

2,126
Datasheet - Box Obsolete Base Circuit Breakers
S434202 Schneider Electric

S434202

CB NSX COMMUNICATION CORD ONLY L

Schneider Electric

3,677
Datasheet - Box Obsolete Cable Circuit Breakers
HFC362N Siemens

HFC362N

HDSS FUS CSA 3P4W 600V 60A N1

Siemens

3,007
Datasheet - Box Active Switch -
HFC223N Siemens

HFC223N

HDSS FUS CSA 2P3W 240V 100A N1

Siemens

3,005
Datasheet US2 Box Active Switch -
HF223N Siemens

HF223N

HDSS FUS 2P3W 240V 100A N1

Siemens

1,003
Datasheet US2 Box Active Switch Fuses
607.5689.171 Altech Corporation

607.5689.171

EMERGENCY STOP OSSD OUTPUTS

Altech Corporation

3,002
Datasheet - Bulk Active Emergency Off Button SEU Series
HNFC361JW Siemens

HNFC361JW

HDSS NF CSA 3P3W 600V 30A N12 WI

Siemens

3,000
Datasheet - Bulk Active Switch -
3VA92340JK11 Siemens

3VA92340JK11

BRKR 3VA5 250A 4P SM CU LUG W/TA

Siemens

4,994
Datasheet - Box Active Terminal Block 3VA52 250
3VA92440JK12 Siemens

3VA92440JK12

BREAKER 3VA6 250 CU 350MCM LUG1W

Siemens

2,973
Datasheet - Box Active Connector 3VA6 150/250
3VA92340JK12 Siemens

3VA92340JK12

BRKR 3VA5 250A 4P CU LUG W/TAP 1

Siemens

2,883
Datasheet - Box Active Connector 3VA5 250
0RED0BOXZXNG Littelfuse Inc.

0RED0BOXZXNG

PROF INSTALLER CASE W/O GLASS

Littelfuse Inc.

4,497
Datasheet RedBox Bulk Active Case Fuses
SD3-D Eaton - Bussmann Electrical Division

SD3-D

NH3 SINGLE POLE SILVER 1/4 SCREW

Eaton - Bussmann Electrical Division

4,835
Datasheet * Bulk Active - -
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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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