Circuit Breakers

Find premium Circuit Breakers and electronic chips in stock for your projects and production needs. We supply high-quality Circuit Breakers from trusted manufacturers to ensure stable performance and long service life. Our Circuit Breakers and electronic chips are suitable for a wide range of applications. We offer competitive prices, reliable sourcing, and fast worldwide shipping. Whether you need small quantities for prototyping or bulk orders for mass production, we have hot search Circuit Breakers ready to ship to keep your work moving without delay.

Do you sell electronic chips for prototype and production?

Yes. We supply small quantities for prototypes and large lots for production. Tell us your required part numbers and quantities.

How do you ensure product quality?

We source from trusted manufacturers and check batches before shipping. If any part is faulty, contact us for replacement or refund.

What can you get from Joydo?

At Joydo, you can find electronic chips and related parts for your projects. We offer small sample sizes or large bulk orders. We also help you find hard-to-get parts.

Image Part Manufacturer Description Stock Action
5SJ4202-7HG41 Siemens
MCB 5SJ4 2P 240V 2A 14...
RFQ
30
In-stock
Get Quote
5SJ4201-7HG42 Siemens
MCB 5SJ4 2P 480/277 1A ...
RFQ
33
In-stock
Get Quote
5SJ4220-7HG42 Siemens
MCB 5SJ4 2P 480/277 20A...
RFQ
32
In-stock
Get Quote
5SJ4202-8HG42 Siemens
MCB 5SJ4 2P 480/277 2A ...
RFQ
50
In-stock
Get Quote
5SJ4201-8HG42 Siemens
MCB 5SJ4 2P 480/277 1A ...
RFQ
40
In-stock
Get Quote
NDB1L-32C-16-120V ASI-Automation Systems Interconnect
CIR BRKR 16A 120VAC...
RFQ
907
In-stock
Get Quote
5SJ42167HG41 Siemens
MCB 5SJ4 2P 240V 16A 1...
RFQ
79
In-stock
Get Quote
5SJ4210-7HG41 Siemens
MCB 5SJ4 2P 240V 10A 1...
RFQ
18
In-stock
Get Quote
5SJ4211-7HG41 Siemens
1CB 5SJ4 2P 240V 5A 14K...
RFQ
13
In-stock
Get Quote
5SJ4208-7HG41 Siemens
MCB 5SJ4 2P 240V 8A 14...
RFQ
5
In-stock
Get Quote
5SJ42207HG41 Siemens
STANDARD FRAME 1 ...
RFQ
1
In-stock
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5SJ4206-8HG42 Siemens
MCB 5SJ4 2P 480/277 6A ...
RFQ
23
In-stock
Get Quote
5SJ4202-7HG42 Siemens
MCB 5SJ4 2P 480/277 2A ...
RFQ
20
In-stock
Get Quote
30507-60 Littelfuse
CIR BRKR 60AMP
RFQ
80
In-stock
Get Quote
5SJ42188HG41 Siemens
MCB 5SJ4 2P 240V 15A 1...
RFQ
13
In-stock
Get Quote
5SJ4218-7HG42 Siemens
MCB 5SJ4 2P 480/277 15A...
RFQ
9
In-stock
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5SJ4203-7HG42 Siemens
MCB 5SJ4 2P 480/277 3A ...
RFQ
35,000
In-stock
Get Quote
5SJ4230-7HG42 Siemens
MCB 5SJ4 2P 480/277 30A...
RFQ
2
In-stock
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5SJ4211-7HG42 Siemens
MCB 5SJ4 2P 480/277 5A ...
RFQ
19
In-stock
Get Quote
5SJ4204-8HG42 Siemens
MCB 5SJ4 2P 480/277 4A ...
RFQ
3
In-stock
Get Quote
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