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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
2P18U3/38 Altech Corporation

2P18U3/38

BUSBAR2 PHASE18SQMMPIN TYPE 38LU

Altech Corporation

1,515
Datasheet - Bulk Active Bus Bar Miniature Molded Circuit Breakers
QOC20U100F Schneider Electric

QOC20U100F

LOAD CENTER QO COVER FLUSH

Schneider Electric

2,435
Datasheet - Box Obsolete Cover Circuit Breakers
GSR-24 Carlo Gavazzi Inc.

GSR-24

SHUNT RELSE 24/28V 50/60HZ

Carlo Gavazzi Inc.

2,630
Datasheet * Box Active - -
GSR-240 Carlo Gavazzi Inc.

GSR-240

SHUNT RELSE 220/240V 50/60HZ

Carlo Gavazzi Inc.

4,843
Datasheet * Box Active - -
GSR-277 Carlo Gavazzi Inc.

GSR-277

SHUNT RELSE 240/277V 50/60HZ

Carlo Gavazzi Inc.

3,329
Datasheet * Box Active - -
GSR-480 Carlo Gavazzi Inc.

GSR-480

SHUNT RELSE 440/480V 50/60HZ

Carlo Gavazzi Inc.

1,114
Datasheet * Box Active - -
3PH6P18MM Littelfuse Inc.

3PH6P18MM

BUSBAR 3 PHASE 6 POLE 18X104MM

Littelfuse Inc.

2,584
Datasheet POWR-BAR™ Bulk Active Bus Bar Fuseholder; POWR-SAFE
3P25U3H/18 Altech Corporation

3P25U3H/18

BUSBAR3 PHASE+1/2P25SQMM PIN TYP

Altech Corporation

4,579
Datasheet - Bulk Active Bus Bar Miniature Molded Circuit Breakers
SHT-220 American Electrical Inc.

SHT-220

SHUNT TRIP MOD 220-240 VAC/DC

American Electrical Inc.

2,145
Datasheet - Box Active Shunt Trip UTS150, UTS250, UTS400, UTS600 Circuit Breakers
SHT-110 American Electrical Inc.

SHT-110

SHUNT TRIP MOD 110-130 VAC/DC

American Electrical Inc.

3,987
Datasheet - Box Active Shunt Trip UTS150N Circuit Breakers
LV432571 Schneider Electric

LV432571

NS RETROFIT FRONT COVER SMALL CU

Schneider Electric

4,499
Datasheet - Box Obsolete Cover Circuit Breakers
2P25U3/32 Altech Corporation

2P25U3/32

BUSBAR2 PHASE25SQMMPIN TYPE 32 L

Altech Corporation

1,534
Datasheet - Bulk Active Bus Bar Miniature Molded Circuit Breakers
0901028 Phoenix Contact

0901028

BRIDGE TERM BLOCK PLUG IN

Phoenix Contact

1,175
Datasheet - Bulk Active Bridge Circuit Breaker; EC-E1, EC-E4
X22200502 E-T-A

X22200502

CIRC BRKR ACCESSORIES

E-T-A

4,274
Datasheet 4220-T Bulk Active Bus Bar Circuit Breaker 4220-T
3P18U3/27 Altech Corporation

3P18U3/27

BUSBAR3 PHASE18SQMMPIN TYPE 27 L

Altech Corporation

4,845
Datasheet - Bulk Active Bus Bar Miniature Molded Circuit Breakers
HPANE Schneider Electric

HPANE

CB HANDLE PADLOCK ATTACHMENT

Schneider Electric

2,404
Datasheet - Box Obsolete Handle Circuit Breakers
2P18U3S/28 Altech Corporation

2P18U3S/28

BUSBAR2 PHASE18SQMMPIN TYPE 28 L

Altech Corporation

4,484
Datasheet - Bulk Active Bus Bar Circuit Breaker
GND-16-40 Eaton - Bussmann Electrical Division

GND-16-40

GROUND UL508 16-40A

Eaton - Bussmann Electrical Division

2,210
Datasheet * Bulk Active - -
27145 Schneider Electric

27145

ACTI9 C120 PADLOCKING DEVICE, SE

Schneider Electric

4,597
Datasheet - Box Active Lock Circuit Breakers
X4230-BR137P18H1SB E-T-A

X4230-BR137P18H1SB

CIRC BRKR ACCESSORIES

E-T-A

3,357
Datasheet 4230-T Bulk Active Bus Bar Circuit Breaker 4230-T
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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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