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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
M9V14463 Schneider Electric

M9V14463

MULTI9 VIGI C60 4P 63A 300MA AC

Schneider Electric

4,943 -
Datasheet Multi9 Box Active Module Circuit Breakers
HF361RG Siemens

HF361RG

HDSS FUS 3P3W 600V 30A N3R G BAR

Siemens

1,603 -
Datasheet - Box Active Switch -
HF322NRG Siemens

HF322NRG

HDSS FUS 3P4W 240V 60A N3R G BAR

Siemens

4,185 -
Datasheet - Box Active Switch -
SVS04-08-B10-K01-SB01 E-T-A

SVS04-08-B10-K01-SB01

CIRC BRKR MODULE

E-T-A

3,119 -
Datasheet SVS04 Bulk Active Power Distribution System 2210-S21, ESS20, ESX10
DTNF221 Siemens

DTNF221

DTSS NF 2P2W 240V 30A N1

Siemens

2,037 -
Datasheet - Box Active Switch -
410903200 Eaton - Bussmann Electrical Division

410903200

FLAT BUS BAR

Eaton - Bussmann Electrical Division

3,831 -
Datasheet - Bulk Obsolete Bus Bar -
HF361RW Siemens

HF361RW

HDSS FUS 3P3W 600V 30A N3R WIN

Siemens

4,043 -
Datasheet US2 Box Active Switch -
QO124L125PGRB Schneider Electric

QO124L125PGRB

QO PLUG-ON NEUT LC N3R 1 PH ML 2

Schneider Electric

3,725 -
Datasheet - Box Obsolete Power Distribution System Circuit Breakers
HF361RPVPG Siemens

HF361RPVPG

HDSS FUS 3P3W 600V 30A N3R PV PG

Siemens

1,495 -
Datasheet - Box Active Switch -
HF361RPV Siemens

HF361RPV

HDSS FUS 3P3W 600V 30A N3R PV

Siemens

3,300 -
Datasheet US2 Box Active Switch -
HNF363PVPG Siemens

HNF363PVPG

HDSS NF 3P3W 600V 100A N1 PV PG

Siemens

3,015 -
Datasheet - Box Active Switch -
LV426864 Schneider Electric

LV426864

COIL MX PRE-WIRED AC 208-240 V 5

Schneider Electric

4,176 -
Datasheet - Box Obsolete Shunt Trip Circuit Breakers
LV426821 Schneider Electric

LV426821

COIL MN PRE WIRED AC DC

Schneider Electric

2,834 -
Datasheet - Box Obsolete Undervoltage Release Circuit Breakers
LV426861 Schneider Electric

LV426861

COIL MX PRE-WIRED AC 24 V 50/60

Schneider Electric

4,646 -
Datasheet - Box Obsolete Shunt Trip Circuit Breakers
QO116M100PRB Schneider Electric

QO116M100PRB

QO PON N3R 1PH 100A MB 16/24CIR

Schneider Electric

1,725 -
Datasheet - Box Active Power Distribution System Circuit Breakers
S29388 Schneider Electric

S29388

CIRCUIT BREAKER SHUNT TRIP 380-4

Schneider Electric

1,690 -
Datasheet - Box Obsolete Shunt Trip Circuit Breakers
S29412 Schneider Electric

S29412

CIRCUIT BREAKER UNDERVOLTAGE TRI

Schneider Electric

2,275 -
Datasheet - Box Obsolete Undervoltage Release Circuit Breakers
S29382 Schneider Electric

S29382

CIRCUIT BREAKER SHUNT TRIP 12V D

Schneider Electric

1,305 -
Datasheet - Box Obsolete Shunt Trip Circuit Breakers
S29390 Schneider Electric

S29390

CIRCUIT BREAKER SHUNT TRIP 24V D

Schneider Electric

2,702 -
Datasheet - Box Obsolete Shunt Trip Circuit Breakers
S29386 Schneider Electric

S29386

CIRCUIT BREAKER SHUNT TRIP 110-1

Schneider Electric

4,595 -
Datasheet - Box Obsolete Shunt Trip 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.