Hello! Welcome to Raywise Technologies Co.,Limited!

Circuit Breakers

Photo Mfr. Part # Availability Quantity Datasheet Series Packaging Product Status Mounting Type Breaker Type Current Rating (Amps) Voltage Rating - AC Voltage Rating - DC Actuator Type Number of Poles Illumination Illumination Voltage (Nominal) Approval Agency
5SY45048 Siemens electronic component

5SY45048

SUP PTOR 5SY4 1P+N 240V 4A 7.5K

Siemens

9,065
RFQ

Datasheet

5SY4 Bulk Active DIN Rail - 4A 230 V 72 V Lever 2 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY45137 Siemens electronic component

5SY45137

SUP PTOR 5SY4 1P+N 240V 13A 7.5K

Siemens

3,655
RFQ

Datasheet

5SY4 Bulk Active DIN Rail - 13A 230 V 72 V Lever 2 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
5SY45147 Siemens electronic component

5SY45147

SUP PTOR 5SY4 1P+N 240V 0.1A 7.5

Siemens

5,080
RFQ

Datasheet

5SY4 Bulk Active DIN Rail - 300mA 230 V 72 V Lever 2 None - CCC, CE, EAC, IMQ, RCM, UR, VDE
7940102702 Weidmüller electronic component

7940102702

CIR BRKR MAG-HYDR 20A 480VAC

Weidmüller

4,435
RFQ

-

9926 Box Active DIN Rail Magnetic (Hydraulic Delay) 20A 480 V - Lever 3 - - CE, CSA C22.2 No 235, UL1077, VDE
7940102697 Weidmüller electronic component

7940102697

QZ-3-13-D-2-03

Weidmüller

4,935
RFQ

-

* Bulk Active - - - - - - - - - -
LELBXB1-1RS4-38434-30 Sensata-Airpax electronic component

LELBXB1-1RS4-38434-30

CIR BRKR MAG-HYDR ROCKER

Sensata-Airpax

9,369
RFQ

Datasheet

LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) - - - Rocker 1 - - -
LELBXB1-1RS4-38434-40 Sensata-Airpax electronic component

LELBXB1-1RS4-38434-40

CIR BRKR MAG-HYDR ROCKER

Sensata-Airpax

6,044
RFQ

Datasheet

LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) - - - Rocker 1 - - -
LELBXB1-1RS4-38434-50 Sensata-Airpax electronic component

LELBXB1-1RS4-38434-50

CIR BRKR MAG-HYDR ROCKER

Sensata-Airpax

8,112
RFQ

Datasheet

LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) - - - Rocker 1 - - -
8345-C01A-V3M0-DB1A1B-10A E-T-A electronic component

8345-C01A-V3M0-DB1A1B-10A

CIR BRKR MAG-HYDR 10A 80VDC

E-T-A

4,427
RFQ

Datasheet

8345 Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 10A 480 V 80 V Lever 1 None - CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489
QOUR1305283 Schneider Electric electronic component

QOUR1305283

MINIATURE CIRCUIT BREAKER 120/24

Schneider Electric

3,801
RFQ

Datasheet

QOU Box Active Chassis Mount Thermal Magnetic 30A 240 V - Lever 1 None - CSA, IEC, UL
8345-B01A-V3K1-DB1B2B-20A E-T-A electronic component

8345-B01A-V3K1-DB1B2B-20A

SINGLE OR MULTIPOLE HYDRAULIC-MA

E-T-A

3,724
RFQ

Datasheet

8345 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 480 V 80 V Lever 1 None - CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
IULNK1-1REC4-52-.500 Sensata-Airpax electronic component

IULNK1-1REC4-52-.500

CIR BRKR MAG-HYDR

Sensata-Airpax

5,217
RFQ

Datasheet

IUL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 80A 415 V 80 V Toggle 1 None - -
IEGH66-70047-4-V Sensata-Airpax electronic component

IEGH66-70047-4-V

CIR BRKR,HYDMAG

Sensata-Airpax

4,913
RFQ

Datasheet

- Bulk Obsolete - - - - - - - - - -
IEGH66-70047-5-V Sensata-Airpax electronic component

IEGH66-70047-5-V

CIR BRKR,HYDMAG

Sensata-Airpax

6,914
RFQ

Datasheet

- Bulk Obsolete - - - - - - - - - -
IEGH66-70047-3-V Sensata-Airpax electronic component

IEGH66-70047-3-V

CIR BRKR,HYDMAG

Sensata-Airpax

9,833
RFQ

Datasheet

- Bulk Obsolete - - - - - - - - - -
QOUQ230B Schneider Electric electronic component

QOUQ230B

MINIATURE CIRCUIT BREAKER 120/24

Schneider Electric

2,423
RFQ

Datasheet

QOU Box Active Panel Mount Thermal Magnetic 30A 240 V 48 V Lever 2 None - CSA, IEC, UL
IEGBX66-1-51-10.0-X-M3-V Sensata-Airpax electronic component

IEGBX66-1-51-10.0-X-M3-V

CIR BRKR MAG-HYDR ROCKER 10A

Sensata-Airpax

4,616
RFQ

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A - - Rocker 2 - - CSA, TUV, UL1077
IEGBX66-1-61-20.0-A-N3-V Sensata-Airpax electronic component

IEGBX66-1-61-20.0-A-N3-V

CIR BRKR MAG-HYDR ROCKER 20A

Sensata-Airpax

5,812
RFQ

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A - - Rocker 2 - - CSA, TUV, UL1077
IEGZX66-1-71-15.0-A-B5-V Sensata-Airpax electronic component

IEGZX66-1-71-15.0-A-B5-V

CIR BRKR MAG-HYDR LEVER 15A

Sensata-Airpax

5,211
RFQ

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A - - Rocker 2 - - CSA, TUV, UL1077
IEGBX66-1-61-10.0-A-N3-V Sensata-Airpax electronic component

IEGBX66-1-61-10.0-A-N3-V

CIR BRKR MAG-HYDR 10A ROCKER

Sensata-Airpax

6,621
RFQ

Datasheet

IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A - - Rocker 2 - - CSA, TUV, UL1077

Circuit Breakers Electronic Components

Explore Circuit Breakers electronic components, related subcategories, product specifications, datasheets and sourcing options. We support original component procurement, BOM sourcing and RFQ services for engineers, distributors and global buyers.

Frequently Asked Questions

Q1: What products are included in Circuit Breakers?
This category includes related Circuit Breakers subcategories and electronic components from multiple manufacturers. Select a lower-level category to view available part numbers.

Q2: Can I request a quotation for Circuit Breakers components?
Yes. Send us the part numbers and required quantities, and our team will provide sourcing and quotation support.

Q3: Are datasheets and technical information available?
Yes. Datasheets and technical information are available on supported final product pages and product listings.

Q4: Do you support BOM sourcing?
Yes. We support BOM matching, component procurement and alternative sourcing for Circuit Breakers and other electronic components.