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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) Termination Max Operating Temperature Min Operating Temperature Number of Poles RoHS Status Lead Free Current Rating Additional Feature Reach Compliance Code Approval Agency Mounting Type Voltage - Rated DC Voltage - Rated AC Insulation Resistance Operating Temperature (Max) Operating Temperature (Min) Terminal Shape Reference Standard Body Length or Diameter Rated Breaking Capacity Body Height Current Rating (Amps) Environmental Characteristics Actuator Type Illumination Illumination Voltage (Nominal) Breaker Type Circuit Function
4230-T120-K0DU-63A 4230-T120-K0DU-63A E-T-A 0.0000
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0.00000000 download 7 Weeks 2016 4230-T Active Not Applicable 2 compliant CSA C22.2 No 235, UL489 DIN Rail 125V 480V 63A Lever None Thermal Magnetic
3120-N311-P7T1-W15FY3-20A 3120-N311-P7T1-W15FY3-20A E-T-A 0.0000
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0.00000000 download 8 Weeks 3120-N Active 1 RoHS Compliant CSA, KTL, UL, VDE Panel Mount 50V 240V 20A Rocker Orange 115V Thermal
4230-T110-K0BE-2A 4230-T110-K0BE-2A E-T-A 0.0000
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0.00000000 download 7 Weeks DIN Rail 2015 4230-T Active Not Applicable 1 RoHS Compliant CSA C22.2 No 235, UL1077 DIN Rail 60V 277V 2A Lever None Thermal Magnetic
1140-G151-P7M1-018803-0.5A 1140-G151-P7M1-018803-0.5A E-T-A 0.0000
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0.00000000 7 Weeks 1140 Active Not Applicable 1 Panel Mount 50V 250V 500mA Push to Reset None Thermal
8340-T120-K1T2-ALH126-0.1A 8340-T120-K1T2-ALH126-0.1A E-T-A 0.0000
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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 100mA Lever None Magnetic (Hydraulic Delay)
1658-G41-08-P10-8A 1658-G41-08-P10-8A E-T-A 0.0000
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0.00000000 download 9 Weeks Panel 2010 1658 Active 1 (Unlimited) 1 ROHS3 Compliant 8A CSA C22.2 No 235, IEC 60934, UL1077, UL1500 Panel Mount 28V 240V Push to Reset Thermal
3120-F321-P7T1-W04D-20A 3120-F321-P7T1-W04D-20A E-T-A 0.0000
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0.00000000 download Panel 2016 3120-F Last Time Buy Not Applicable 2 ROHS3 Compliant 20A 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
3120-F321-H7T1-W12DY4-X3120-U0000M-15A 3120-F321-H7T1-W12DY4-X3120-U0000M-15A E-T-A 0.0000
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0.00000000 download Panel 3120-F Last Time Buy Not Applicable 2 ROHS3 Compliant 15A CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 Panel Mount 50V 250V 15A Rocker Thermal
808-H-0.03A 808-H-0.03A E-T-A 0.0000
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0.00000000 download 9 Weeks 808 Active Not Applicable 1 ROHS3 Compliant Lead Free 30mA CSA C22.2 No 235, UL1077 Through Hole 60V 120V Push-Pull Plunger Magnetic (Hydraulic Delay)
412-K14-LN2-7.5A 412-K14-LN2-7.5A E-T-A 0.0000
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0.00000000 download 7 Weeks Panel 412 Active 1 (Unlimited) 1 ROHS3 Compliant 7.5A ENVIRONMENTAL CHARACTERISTICS: IP00; IP40 CSA C22.2 No 235, UL1077 Panel Mount 28V 115V 75°C -55°C SCREW CSA; UL 29mm 6000 A 46mm CORROSSION RESISTANT; MOISTURE RESISTANT Push-Pull Plunger Thermal TEASE-FREE AND TRIP-FREE
3120-F321-P7T1-W19DG4-20A 3120-F321-P7T1-W19DG4-20A E-T-A 0.0000
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0.00000000 download Panel, Snap in 2005 3120-F yes Last Time Buy Not Applicable 2 ROHS3 Compliant 20A CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 Panel Mount 50V 250V Rocker Green 185V Thermal
3120-N311-P7T1-W04F-16A 3120-N311-P7T1-W04F-16A E-T-A 0.0000
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0.00000000 download 3120-N Active 1 RoHS Compliant CSA, KTL, UL, VDE Panel Mount 50V 240V 16A Rocker None Thermal
3120-F321-P7T1-W01X-12A 3120-F321-P7T1-W01X-12A E-T-A 0.0000
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0.00000000 download Panel 3120-F Last Time Buy Not Applicable 2 ROHS3 Compliant 12A 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
482-G111-K1M1-A1S0-4.5A 482-G111-K1M1-A1S0-4.5A E-T-A 0.0000
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0.00000000 download 7 Weeks Panel 482 Active 1 (Unlimited) 1 ROHS3 Compliant 4.5A CSA C22.2 No 235, IEC 60934, UL1077 Panel Mount 28V 115V Push-Pull Plunger Thermal
3120-N324-P7T1-W19DG4-5A 3120-N324-P7T1-W19DG4-5A E-T-A 0.0000
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0.00000000 download 6 Weeks 3120-N Active Not Applicable 2 ROHS3 Compliant CQC, CSA, KTL, UL, VDE Panel Mount 50V 240V 5A Rocker Green 230V Thermal
8340-T120-K1M1-ALH126-6A 8340-T120-K1M1-ALH126-6A E-T-A 0.0000
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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 6A Lever None Magnetic (Hydraulic Delay)
REF16-S114-DC24V-3A REF16-S114-DC24V-3A E-T-A 0.0000
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0.00000000 download 7 Weeks REF16-S Active 1 Panel Mount 24V 3A Slide Switch None Solid State
446-S-H-N-60A 446-S-H-N-60A E-T-A 0.0000
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0.00000000 download Chassis Mount 2006 446 Obsolete 1 (Unlimited) 1 RoHS Compliant 60A Chassis Mount 28V Push to Reset Thermal Magnetic
1140-G151-P7M1-0.3A 1140-G151-P7M1-0.3A E-T-A 0.0000
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0.00000000 download 7 Weeks Panel 1140 Active 1 (Unlimited) 1 ROHS3 Compliant 300mA CSA C22.2 No 235, IEC 60934, UL1077 Panel Mount 50V 250V Push to Reset Thermal
4120-G111-J2M1-K5S0ZN-2A 4120-G111-J2M1-K5S0ZN-2A E-T-A 131.5878
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0.00000000 download 9 Weeks Panel 4120 Active 1 (Unlimited) 1 RoHS Compliant 2A UL1077 Panel Mount 28V 115V Push-Pull Plunger Thermal
3120-F521-PTT1-W01D-5A 3120-F521-PTT1-W01D-5A E-T-A 0.0000
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0.00000000 download 3120-F Last Time Buy Not Applicable 2 ROHS3 Compliant Panel Mount 50V 250V 5A Rocker None Thermal
412-K14-LN2-35A 412-K14-LN2-35A E-T-A 0.0000
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0.00000000 download 7 Weeks Chassis, Panel 2005 412 Active 1 (Unlimited) Screw 75°C -55°C 1 ROHS3 Compliant 35A CSA C22.2 No 235, UL1077 Panel Mount 28V 115V 100MOhm Push-Pull Plunger Thermal
8340-T110-K1T2-ALH0-5A 8340-T110-K1T2-ALH0-5A E-T-A 0.0000
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0.00000000 download 7 Weeks 8340-T Active Not Applicable 1 CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489A DIN Rail 80V 240V 5A Lever None Magnetic (Hydraulic Delay)
1658-G41-06-P13-055840-10A 1658-G41-06-P13-055840-10A E-T-A 0.0000
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0.00000000 download 9 Weeks Panel 2010 1658 Active 1 (Unlimited) 1 ROHS3 Compliant 10A CSA C22.2 No 235, IEC 60934, UL1077, UL1500 Panel Mount 28V 240V Push to Reset Thermal
3120-F321-P7T1-W19LG4-15A 3120-F321-P7T1-W19LG4-15A E-T-A 0.0000
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0.00000000 download Panel 3120-F Last Time Buy Not Applicable 2 ROHS3 Compliant 15A CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 Panel Mount 50V 250V Rocker Green 185V Thermal
8340-T110-K1M1-ALH126-8A 8340-T110-K1M1-ALH126-8A E-T-A 0.0000
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0.00000000 download 7 Weeks 8340-T Active Not Applicable 1 CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489A DIN Rail 80V 240V 8A Lever None Magnetic (Hydraulic Delay)
127-F-P10-H-KF-1A 127-F-P10-H-KF-1A E-T-A 0.0000
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Min: 1

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0.00000000 download 9 Weeks 127 Active Not Applicable 1 Panel Mount 50V 250V 1A Push to Reset None Thermal
8340-F110-K4K2-ALH142-25A 8340-F110-K4K2-ALH142-25A E-T-A 0.0000
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0.00000000 download Flanges 2010 8340-F Active 1 (Unlimited) 1 ROHS3 Compliant 25A CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489A Panel Mount 80V 240V Lever Magnetic
3120-F311-P7T1-W15FY3-1.8A 3120-F311-P7T1-W15FY3-1.8A E-T-A 0.0000
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0.00000000 download Panel 3120-F Last Time Buy Not Applicable 1 ROHS3 Compliant 1.8A CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 Panel Mount 50V 250V Rocker Orange 90V Thermal
1658-G21-00-P10-30A 1658-G21-00-P10-30A E-T-A 0.0000
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0.00000000 download 9 Weeks Panel 2010 1658 yes Active 1 (Unlimited) 1 RoHS Compliant 30A CSA C22.2 No 235, IEC 60934, UL1077, UL1500 Panel Mount 28V 240V Push to Reset Thermal
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