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.

Approval Agency๏ผš
Illumination Voltage (Nominal)๏ผš
Number of Poles๏ผš
Product Status๏ผš
6,410 Records
Image Part Manufacturer Description Stock Action
4130-G211-K4M1-30A E-T-A
CIR BRKR THRM 30A ...
RFQ
10
In-stock
Get Quote
482-G111-K1M1-A1S0-30A E-T-A
CIR BRKR THRM 30A ...
RFQ
10
In-stock
Get Quote
482-G212-K1M1-A1S0-30A E-T-A
CIR BRKR THRM 30A ...
RFQ
63
In-stock
Get Quote
LELK1-1RS4-30452-30 Sensata Technologies โ€“ Airpax
CIR BRKR MAG-HYDR...
RFQ
25
In-stock
Get Quote
LMLB1-1RLS4-35530-8-V Sensata Technologies โ€“ Airpax
CIR BRKR MAG-HYDR...
RFQ
10
In-stock
Get Quote
5SJ4230-7HG42 Siemens
MCB 5SJ4 2P 480/277 30A...
RFQ
2
In-stock
Get Quote
483-G533-J1M1-B2S0ZN-30A E-T-A
CIR BRKR THRM 30A ...
RFQ
6
In-stock
Get Quote
5SJ4330-8HG42 Siemens
MCB 5SJ4 3P 480/277 30A...
RFQ
2
In-stock
Get Quote
1658-F01-00-P10-30A E-T-A
CIR BRKR THRM 30A ...
RFQ
50
In-stock
Get Quote
4420.0233 SCHURTER
CIR BRKR THRM MAG...
RFQ
17
In-stock
Get Quote
IELK1-1-72-30.0-91-V Sensata Technologies โ€“ Airpax
CIR BRKR MAG-HYDR...
RFQ
22
In-stock
Get Quote
IELK1-1-62-30.0-91-V Sensata Technologies โ€“ Airpax
CIR BRKR MAG-HYDR...
RFQ
12
In-stock
Get Quote
IELK1-1REC4-52-30.0-01-V Sensata Technologies โ€“ Airpax
CIR BRKR MAG-HYDR...
RFQ
24
In-stock
Get Quote
IEGH66-1-72-30.0-01-V Sensata Technologies โ€“ Airpax
CIR BRKR MAG-HYDR...
RFQ
8
In-stock
Get Quote
IEG66-1REC5-61-30.0-A-01-V Sensata Technologies โ€“ Airpax
CIR BRKR MAG-HYDR...
RFQ
2
In-stock
Get Quote
IUG68-1REC2-25882-1 Sensata Technologies โ€“ Airpax
CIR BRKR MAG-HYDR...
RFQ
3
In-stock
Get Quote
GFR4C30100 Altech Corporation
EGFP+OL 30A480Y277V A...
RFQ
2
In-stock
Get Quote
1423901-6 TE Connectivity Potter & Brumfield Relays
W54-XC7A4A10-30=CKTBK...
RFQ
83
In-stock
Get Quote
1DU30M Altech Corporation
CIR BRK THRM-MAG ...
RFQ
81
In-stock
Get Quote
1BU30M Altech Corporation
CIR BRK THRM-MAG ...
RFQ
48
In-stock
Get Quote
7 / 321 Page, 6410 Records