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.

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Illumination Voltage (Nominal):
Product Status:
Image Part Manufacturer Description Stock Action
3CU30M Altech Corporation
CIR BRK THRM-MAG ...
RFQ
7
In-stock
Get Quote
R11-2-30.0A-34972-1 Sensata Technologies – Airpax
CIR BRKR 30A 125VAC...
RFQ
35,000
In-stock
Get Quote
1610-21-30A E-T-A
CIR BRKR THRM 30A ...
RFQ
35,000
In-stock
Get Quote
1019987 Phoenix Contact
CIRCUIT BRAKER 30...
RFQ
35,000
In-stock
Get Quote
GMB631PC30 Carlo Gavazzi
CIR BRK THERM-M 30...
RFQ
35,000
In-stock
Get Quote
1020009 Phoenix Contact
CIRCUIT BRAKER 30...
RFQ
35,000
In-stock
Get Quote
2D30UL Altech Corporation
CIR BRKR THRM-MAG...
RFQ
35,000
In-stock
Get Quote
GMB632PC30 Carlo Gavazzi
CIR BRKR THERM 30A...
RFQ
3
In-stock
Get Quote
412-K14-LN2-30A E-T-A
CIR BRKR THRM 30A ...
RFQ
35,000
In-stock
Get Quote
3D30UL Altech Corporation
CIR BRKR THRM-MAG...
RFQ
35,000
In-stock
Get Quote
0700030 Phoenix Contact
CIR BRKR THRM 30A ...
RFQ
1
In-stock
Get Quote
SU1C30UC Weidmuller
CB PROTECTOR 1077 1...
RFQ
7
In-stock
Get Quote
1019923 Phoenix Contact
CIRCUIT BRAKER 30...
RFQ
17
In-stock
Get Quote
BR1C30UC Weidmuller
CB MCB 489 1P C 30A A...
RFQ
35,000
In-stock
Get Quote
9926251930 Weidmuller
CIR BRKR MAG-HYDR...
RFQ
35,000
In-stock
Get Quote
2907642 Phoenix Contact
CIR BRKR 30A 277VAC...
RFQ
4
In-stock
Get Quote
W23-X1A1G-30 TE Connectivity Potter & Brumfield Relays
CIR BRKR THRM 30A ...
RFQ
35,000
In-stock
Get Quote
1D30UL Altech Corporation
CIR BRKR THRM-MAG...
RFQ
35,000
In-stock
Get Quote
IEG6-1-72-30.0-91-V Sensata Technologies – Airpax
CIR BRKR MAG-HYDR...
RFQ
35,000
In-stock
Get Quote
1020076 Phoenix Contact
CIRCUIT BRAKER 30...
RFQ
2
In-stock
Get Quote
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