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Circuit Protection

Circuit Protection.jpg
Circuit protection is a crucial aspect of electronic components classification. It refers to the measures taken to prevent damage to electronic circuits due to overvoltage, overcurrent, or short circuits. Circuit protection devices such as fuses, circuit breakers, surge protectors, and voltage regulators are used to safeguard electronic components from damage caused by power surges, lightning strikes, and other electrical disturbances. These devices are designed to interrupt the flow of current when the voltage or current exceeds a safe level, thereby protecting the circuit and preventing damage to the electronic components. Circuit protection is essential for ensuring the reliability and longevity of electronic devices and systems.
Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Poles RoHS Status Current Rating Reach Compliance Code Approval Agency Mounting Type Voltage - Rated DC Voltage - Rated AC Operating Temperature (Max) Operating Temperature (Min) Terminal Shape Reference Standard Body Length or Diameter Circuit Protection Type Body Height Current Rating (Amps) Environmental Characteristics Actuator Type Illumination Illumination Voltage (Nominal) Breaker Type Circuit Function
449-K-H-FN-WP-8S0006-500A 449-K-H-FN-WP-8S0006-500A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 7 Weeks Panel 2014 449 Active 1 (Unlimited) 1 ROHS3 Compliant 500A CSA C22.2 No 235, UL1077 Panel Mount 28V Push to Reset Thermal Magnetic
2-5700-IG1-P10-A3-0.4A 2-5700-IG1-P10-A3-0.4A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Panel 2-5700 yes Active 1 (Unlimited) 1 ROHS3 Compliant 400mA CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 Panel Mount 50V 250V Push-Push Thermal
8345-C0PB-U3H1-DB1B2B-150A 8345-C0PB-U3H1-DB1B2B-150A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks 8345 Active Not Applicable 1 Panel Mount 80V 277V 150A Lever None Magnetic (Hydraulic Delay)
3120-N323-H7T1-W19DG4-20A 3120-N323-H7T1-W19DG4-20A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks 3120-N Active 2 RoHS Compliant CSA, KTL, UL, VDE Panel Mount 50V 240V 20A Rocker Green 230V Thermal
8340-T120-K1M1-ALH126-25A 8340-T120-K1M1-ALH126-25A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 8340-T Active Not Applicable 2 CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489A DIN Rail 80V 240V 25A Lever None Magnetic (Hydraulic Delay)
9510-G213-J1F1-B0R2S1-35A 9510-G213-J1F1-B0R2S1-35A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks 9510 Active Not Applicable 1 Panel Mount 28V 35A Push-Pull Plunger None Magnetic
8345-F02B-V3M1-DB1B1B-100A 8345-F02B-V3M1-DB1B1B-100A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks 8345 Active Not Applicable 2 Panel Mount 80V 277V 100A Lever None Magnetic (Hydraulic Delay)
3300-IG2-P10-2.5A 3300-IG2-P10-2.5A E-T-A 0.0000
RFQ

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0.00000000 download 7 Weeks Panel 3300 Active 1 (Unlimited) 1 ROHS3 Compliant 2.5A CSA C22.2 No 235, IEC 60934, UL1077 Panel Mount 65V 240V Push to Reset Thermal Magnetic
8345-F01A-R0M1-DB1B1B-20A 8345-F01A-R0M1-DB1B1B-20A E-T-A 0.0000
RFQ

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Mult: 1

0.00000000 download 9 Weeks Flanges 2006 8345 Active 1 (Unlimited) 1 ROHS3 Compliant 20A CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489 Panel Mount 80V Lever Magnetic (Hydraulic Delay)
8345-C12A-S3M2-DB1B1C-15A 8345-C12A-S3M2-DB1B1C-15A E-T-A 0.0000
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0.00000000 download Panel 2003 8345 Obsolete 1 (Unlimited) 2 RoHS Compliant 15A CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489 Panel Mount 80V 480V Lever Magnetic (Hydraulic Delay)
8345-B01A-T3M2-DB1B1B-25A 8345-B01A-T3M2-DB1B1B-25A E-T-A 0.0000
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0.00000000 download 9 Weeks Flanges 2006 8345 Active 1 (Unlimited) 1 ROHS3 Compliant 25A CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489 Panel Mount 80V Lever Magnetic (Hydraulic Delay)
3120-F321-P7T1-W19LG1-15A 3120-F321-P7T1-W19LG1-15A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 3120-F Last Time Buy Not Applicable 2 ROHS3 Compliant Panel Mount 50V 250V 15A Rocker Green 12V Thermal
4120-G214-J1M1-K5S5ZG-25A 4120-G214-J1M1-K5S5ZG-25A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Panel 4120 Active 1 (Unlimited) 1 RoHS Compliant 25A UL1077 Panel Mount 28V 115V Push-Pull Plunger Thermal
2-5200-H-25A 2-5200-H-25A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Panel 2-5200 Active 1 (Unlimited) 1 ROHS3 Compliant 25A CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 Panel Mount 28V 250V Push to Reset Thermal
1658-G21-06-P10-20A 1658-G21-06-P10-20A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Panel 2010 1658 Active 1 (Unlimited) 1 ROHS3 Compliant 20A CSA C22.2 No 235, IEC 60934, UL1077, UL1500 Panel Mount 28V 240V Push to Reset Thermal
3120-F32F-P7T1-SWBXL4-20A 3120-F32F-P7T1-SWBXL4-20A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Panel 3120-F Obsolete Not Applicable 2 RoHS Compliant 20A Panel Mount 50V 250V Pushbutton Thermal
8345-B02A-T3M2-DB1B1C-X8345-S01HW102M-30A 8345-B02A-T3M2-DB1B1C-X8345-S01HW102M-30A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Panel 2003 8345 Active 1 (Unlimited) 2 ROHS3 Compliant 30A CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489 Panel Mount 80V 277V 30A Lever Magnetic (Hydraulic Delay)
ESX10-TA-100-DC24V-8A ESX10-TA-100-DC24V-8A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks ESX10-T Active Not Applicable 1 Non-RoHS Compliant DIN Rail 24V 8A Lever Red Solid State
1658-G41-00-P10-16A 1658-G41-00-P10-16A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Panel 2010 1658 Active 1 (Unlimited) 1 RoHS Compliant 16A CSA C22.2 No 235, IEC 60934, UL1077, UL1500 Panel Mount 28V 240V Push to Reset Thermal
3120-F321-P7T1-W19DG3-10A 3120-F321-P7T1-W19DG3-10A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Panel 3120-F yes Last Time Buy Not Applicable 2 ROHS3 Compliant 10A CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 Panel Mount 50V 250V Rocker Green 90V Thermal
3120-F321-P7T1-W01F-2A 3120-F321-P7T1-W01F-2A E-T-A 0.0000
RFQ

Min: 1

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0.00000000 download Panel 3120-F Last Time Buy Not Applicable 2 ROHS3 Compliant 2A CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 Panel Mount 50V 250V 60°C -30°C QUICK CONNECT CCC; CSA; UL; VDE 54mm 33mm CORROSSION RESISTANT Rocker Thermal MANUAL ON/OFF
8345-B01A-P0M2-DB1B2B-3A 8345-B01A-P0M2-DB1B2B-3A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Flanges 2006 8345 Active 1 (Unlimited) 1 ROHS3 Compliant 3A CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489 Panel Mount 80V Lever Magnetic (Hydraulic Delay)
482-G323-J1M1-B2S0-50A 482-G323-J1M1-B2S0-50A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Panel 482 Active 1 (Unlimited) 1 ROHS3 Compliant 50A CSA C22.2 No 235, IEC 60934, UL1077 Panel Mount 28V 115V Push-Pull Plunger Thermal
5140-G132-J1M1-K5S0TN-40A 5140-G132-J1M1-K5S0TN-40A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 5140 Active Not Applicable 3 Panel Mount 28V 200V 40A Push-Pull Plunger None Thermal
3120-F521-P7T1-W15LY4-20A 3120-F521-P7T1-W15LY4-20A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 3120-F Last Time Buy Not Applicable 2 ROHS3 Compliant Panel Mount 50V 250V 20A Rocker Orange 230V Thermal
1170-22-6A 1170-22-6A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 2014 1170 Active 1 (Unlimited) 1 ROHS3 Compliant 6A Holder 28V Push to Reset Thermal
1658-A21-04-P13-30A 1658-A21-04-P13-30A E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Panel 2010 1658 Active 1 (Unlimited) 1 ROHS3 Compliant 30A CSA C22.2 No 235, IEC 60934, UL1077 Panel Mount 28V 240V Automatic Reset Thermal
ESX10-TB-124-DC24V-3A-E ESX10-TB-124-DC24V-3A-E E-T-A 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks ESX10-T Active Not Applicable 1 ATEX, CSA C22.2 No 14, UL2367, UL508, UL Class I Div 2 DIN Rail 24V 3A Slide Switch Red Solid State
3120-F22F-H7T1-SGRX-X3120-U0100M-8A 3120-F22F-H7T1-SGRX-X3120-U0100M-8A E-T-A 0.0000
RFQ

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0.00000000 download Panel 3120-F Last Time Buy Not Applicable 2 ROHS3 Compliant 8A CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 Panel Mount 50V 250V Pushbutton Thermal Magnetic
201-1.5A 201-1.5A E-T-A 0.0000
RFQ

Min: 1

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0.00000000 download 7 Weeks 201 Active Not Applicable 1 compliant CSA C22.2 No 235, IEC 60934, UL1077 DIN Rail 65V 240V THERMAL CIRCUIT BREAKER 1.5A Pushbutton None Thermal Magnetic
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