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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
AP17-1R-72-153 Sensata-Airpax electronic component

AP17-1R-72-153

CIR BRKR HYD MAG

Sensata-Airpax

6,842
RFQ

Datasheet

AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A 240 V 50 V Toggle 2 None - CSA, UL1077
AP17-1R-72-502 Sensata-Airpax electronic component

AP17-1R-72-502

CIR BRKR HYD MAG

Sensata-Airpax

4,781
RFQ

Datasheet

AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 5A 240 V 50 V Toggle 2 None - CSA, UL1077
AP17-1R-72-103 Sensata-Airpax electronic component

AP17-1R-72-103

CIR BRKR HYD MAG

Sensata-Airpax

9,379
RFQ

Datasheet

AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A 240 V 50 V Toggle 2 None - CSA, UL1077
AP17-1R-72-203 Sensata-Airpax electronic component

AP17-1R-72-203

CIR BRKR HYD MAG

Sensata-Airpax

6,551
RFQ

Datasheet

AP Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 20A 240 V 50 V Toggle 2 None - CSA, UL1077
AP17-1R-71-102 Sensata-Airpax electronic component

AP17-1R-71-102

CIR BRKR HYD MAG

Sensata-Airpax

2,621
RFQ

Datasheet

AP Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) 1A 240 V 50 V Toggle 2 None - CSA, UL1077
3VA51906EC321AA0 Siemens electronic component

3VA51906EC321AA0

BRKR 3VA51 3P 90A 65KA FTAM NAV

Siemens

7,453
RFQ

Datasheet

SENTRON Box Active DIN Rail - 90A 690 V - Lever 3 None - CCC, UL489
AP17-34142-20 Sensata-Airpax electronic component

AP17-34142-20

CIR BRKR HYD MAG

Sensata-Airpax

3,403
RFQ

Datasheet

- Bulk Active - - - - - - - - - -
AP17-34142-7R5 Sensata-Airpax electronic component

AP17-34142-7R5

CIR BRKR HYD MAG

Sensata-Airpax

8,654
RFQ

Datasheet

- Bulk Active - - - - - - - - - -
AP17-34142-15 Sensata-Airpax electronic component

AP17-34142-15

CIR BRKR HYD MAG

Sensata-Airpax

7,062
RFQ

Datasheet

- Bulk Active - - - - - - - - - -
AP17-34142-10 Sensata-Airpax electronic component

AP17-34142-10

CIR BRKR HYD MAG

Sensata-Airpax

7,350
RFQ

Datasheet

- Bulk Active - - - - - - - - - -
M39019/03-228 Sensata-Airpax electronic component

M39019/03-228

CIR BRKR HYD MAG

Sensata-Airpax

5,562
RFQ

Datasheet

AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 4A 240 V 50 V Lever 2 None - -
M39019/03-204 Sensata-Airpax electronic component

M39019/03-204

CIR BRKR HYD MAG

Sensata-Airpax

3,761
RFQ

Datasheet

AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 100mA 240 V 50 V Lever 2 None - -
M39019/03-209 Sensata-Airpax electronic component

M39019/03-209

CIR BRKR HYD MAG

Sensata-Airpax

8,122
RFQ

Datasheet

AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 500mA 240 V 50 V Lever 2 None - -
M39019/03-245 Sensata-Airpax electronic component

M39019/03-245

CIR BRKR, HYDMAG, 1 PL, 50VDC/25

Sensata-Airpax

3,324
RFQ

Datasheet

AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 9A 240 V 50 V Lever 2 None - -
M39019/03-257 Sensata-Airpax electronic component

M39019/03-257

CIR BRKR HYD MAG

Sensata-Airpax

6,257
RFQ

Datasheet

AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 240 V 50 V Lever 2 None - -
M39019/03-233 Sensata-Airpax electronic component

M39019/03-233

CIR BRKR HYD MAG

Sensata-Airpax

3,312
RFQ

Datasheet

AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 6A 240 V 50 V Lever 2 None - -
M39019/03-225 Sensata-Airpax electronic component

M39019/03-225

CIR BRKR HYD MAG

Sensata-Airpax

3,791
RFQ

Datasheet

AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 3A 240 V 50 V Lever 2 None - -
M39019/03-258 Sensata-Airpax electronic component

M39019/03-258

CIR BRKR HYD MAG

Sensata-Airpax

7,019
RFQ

Datasheet

AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 240 V 50 V Lever 2 None - -
M39019/03-224 Sensata-Airpax electronic component

M39019/03-224

CIR BRKR HYD MAG

Sensata-Airpax

5,723
RFQ

Datasheet

AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 3A 240 V 50 V Lever 2 None - -
M39019/03-208 Sensata-Airpax electronic component

M39019/03-208

CIR BRKR HYD MAG

Sensata-Airpax

5,556
RFQ

Datasheet

AP Bulk Active Panel Mount Magnetic (Hydraulic Delay) 250mA 240 V 50 V Lever 2 None - -

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.