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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
LAC-50-100SPD Eaton - Bussmann Electrical Division

LAC-50-100SPD

FUSE CURRENT LIMITER

Eaton - Bussmann Electrical Division

1,221
Datasheet - Bulk Active Fuse Unit AQB-F101B Circuit Breaker
HF661J Siemens

HF661J

HDSS FUS 6P6W 600V 30A N12

Siemens

2,868
Datasheet - Box Active Switch -
GFC226NA Siemens

GFC226NA

CSA 600A 2P 240V 3W FUSED GD TYP

Siemens

1,675
Datasheet - Box Active Switch -
3VA94430KD00 Siemens

3VA94430KD00

BREAKER 3VA 3P 600A DRAW OUT ASS

Siemens

2,773
Datasheet - Box Active Draw-Out Unit 3VA6 600
DTNFC324R Siemens

DTNFC324R

DTSS NF CSA 3P3W 240V 200A N3R

Siemens

3,842
Datasheet - Box Active Switch -
HNF362JPN Siemens

HNF362JPN

HDSS NF 3P3W 600V 60A N12 PYLE

Siemens

1,890
Datasheet - Box Active Switch -
HCM66A Siemens

HCM66A

600A SAFETY SWIT FUSED COMP LUG

Siemens

4,926
Datasheet - Box Active Lug Switches
HF322SS Siemens

HF322SS

HDSS FUS 3P3W 240V 60A N4X 316

Siemens

1,959
Datasheet - Box Active Switch -
HNF362SSW Siemens

HNF362SSW

HDSS NF 3P3W 600V 60A N4X 316 WI

Siemens

2,019
Datasheet - Box Active Switch -
HNF662J Siemens

HNF662J

HDSS NF 6P6W 600V 60A N12

Siemens

3,218
Datasheet US2 Box Active Switch -
HF362NXL Siemens

HF362NXL

HDSS FUS 3P4W 600V 60A N4X NM NL

Siemens

1,034
Datasheet - Box Active Switch -
LAC-15-25 Eaton - Bussmann Electrical Division

LAC-15-25

FUSE CURRENT LIMITER

Eaton - Bussmann Electrical Division

2,517
Datasheet - Bulk Active Fuse Unit AQB-F101B Circuit Breaker
LAC-15-25SPD Eaton - Bussmann Electrical Division

LAC-15-25SPD

FUSE CURRENT LIMITER

Eaton - Bussmann Electrical Division

4,482
Datasheet - Bulk Active Fuse Unit AQB-F101B Circuit Breaker
LAC-50-100 Eaton - Bussmann Electrical Division

LAC-50-100

FUSE CURRENT LIMITER

Eaton - Bussmann Electrical Division

1,860
Datasheet - Bulk Active Fuse Unit AQB-F101B Circuit Breaker
S432641 Schneider Electric

S432641

CB MOTOR MECH 220-240VAC & 208-2

Schneider Electric

2,856
Datasheet - Box Obsolete Motor Operator Circuit Breakers
S432640 Schneider Electric

S432640

CB MOTOR MECHANISM 110-130VAC 50

Schneider Electric

3,700
Datasheet - Box Obsolete Motor Operator Circuit Breakers
LV429492 Schneider Electric

LV429492

VIGI 200-440V 3P FOR NSX250

Schneider Electric

4,933
Datasheet - Box Obsolete Module Circuit Breakers
QCD400SL Schneider Electric

QCD400SL

METER MAIN 400A RINGLESS OH/UG L

Schneider Electric

4,565
Datasheet - Box Obsolete Socket Circuit Breakers
HF361SSW Siemens

HF361SSW

HDSS FUS 3P3W 600V 30A N4X 316 W

Siemens

3,028
Datasheet - Box Active Switch -
HFC365NA Siemens

HFC365NA

HDSS FUS CSA 3P4W 600V 400A N1 S

Siemens

4,445
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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