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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 Packaging Published Series Part Status Moisture Sensitivity Level (MSL) Color Number of Poles Length RoHS Status Lead Free Voltage - Rated Current Rating Radiation Hardening Package / Case REACH SVHC Height Width Approval Agency Mounting Type Size / Dimension Voltage - Rated DC Voltage - Rated AC Max Voltage Rating (DC) Operating Temperature (Max) Operating Temperature (Min) Terminal Shape Reference Standard Body Length or Diameter Circuit Protection Type Rated Breaking Capacity Body Height Current Rating (Amps) Number of Circuits Response Time Max Voltage Rating (AC) Environmental Characteristics Max Surge Current Varistor Voltage Energy Fuse Type Actuator Type Illumination Breaking Capacity @ Rated Voltage Melting I2t Breaker Type Circuit Function Varistor Voltage (Typ) Maximum AC Volts
0431200000 0431200000 Weidmüller 2.8139
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0.00000000 6 Weeks Active 1 (Unlimited) Light Gray RoHS Compliant 250V 4A 5mm x 20mm Holder 0.197Diax0.787L 5.00mmx20.00mm 250V ELECTRIC FUSE Fast Blow Cartridge, Ceramic 1.5kA 10
9401220000 9401220000 Weidmüller 0.0000
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Min: 1

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0.00000000 13 Weeks Chassis Mount Bulk Active RoHS Compliant Lead Free Module Chassis Mount 22V 2 17V 2kA 27V 5.6J 27V 17V
SU2D5UC SU2D5UC Weidmüller 0.0000
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Min: 1

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0.00000000 download 16 Weeks 2017 SUxxxUC Active 1 (Unlimited) 2 RoHS Compliant CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, VDE DIN Rail 125V 480V 5A Lever None Thermal Magnetic
9926251204 9926251204 Weidmüller 0.0000
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Min: 1

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0.00000000 8 Weeks Active 1 (Unlimited) RoHS Compliant
991206 991206 Weidmüller 0.0000
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0.00000000 download 4 Weeks DIN Rail CB2200 Active 2 RoHS Compliant Lead Free 600mA No CSA C22.2 No 235, UL1077, VDE DIN Rail 65V 480V Lever Thermal Magnetic
9401060000 9401060000 Weidmüller 0.0000
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0.00000000 13 Weeks Chassis Mount Bulk Active RoHS Compliant Lead Free Module Chassis Mount 45V 2 35V 1kA 56V 5.2J 56V 35V
9401100000 9401100000 Weidmüller 0.0000
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0.00000000 Chassis Mount Bulk Obsolete Not Applicable RoHS Compliant Lead Free Module Chassis Mount 2
9401110000 9401110000 Weidmüller 0.0000
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0.00000000 13 Weeks Chassis Mount Bulk Active RoHS Compliant Lead Free Module Chassis Mount 125V 2 95V 4.5kA 150V 45J 150V 95V
9921601102 9921601102 Weidmüller 0.0000
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Min: 1

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0.00000000 8 Weeks Active 1 (Unlimited) RoHS Compliant
9401460000 9401460000 Weidmüller 0.0000
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Min: 1

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0.00000000 13 Weeks Chassis Mount Bulk Active RoHS Compliant Lead Free Module Chassis Mount 45V 2 35V 1kA 56V 5.2J 56V 35V
BR1D1UC BR1D1UC Weidmüller 0.0000
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Min: 1

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0.00000000 download 19 Weeks 2017 BRxxxUC Active 1 (Unlimited) 1 RoHS Compliant 1A CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL489, VDE DIN Rail 60V 277V Lever None Thermal Magnetic
9401590000 9401590000 Weidmüller 0.0000
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0.00000000 Chassis Mount Bulk Obsolete Not Applicable RoHS Compliant Lead Free Module Chassis Mount 2
9401270000 9401270000 Weidmüller 0.0000
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Min: 1

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0.00000000 Chassis Mount Bulk Obsolete Not Applicable RoHS Compliant Lead Free Module Chassis Mount 2
9401780000 9401780000 Weidmüller 0.0000
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0.00000000 12 Weeks Chassis Mount Bulk Obsolete Not Applicable RoHS Compliant Lead Free Module Chassis Mount 350V 2 275V 8kA 430V 50J 430V 275V
BR3C40AC BR3C40AC Weidmüller 0.0000
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0.00000000 7 Weeks Obsolete 1 (Unlimited) RoHS Compliant THERMAL MAGNETIC
9401210000 9401210000 Weidmüller 0.0000
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0.00000000 13 Weeks Chassis Mount Bulk Active RoHS Compliant Lead Free Module Chassis Mount 18V 2 14V 2kA 22V 4.0J 22V 14V
SU2C40UC SU2C40UC Weidmüller 0.0000
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Min: 1

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0.00000000 download 19 Weeks 2017 SUxxxUC Active 1 (Unlimited) 2 RoHS Compliant CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, VDE DIN Rail 125V 480V 40A Lever None Thermal Magnetic
9926241106 9926241106 Weidmüller 0.0000
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0.00000000 8 Weeks Active 1 (Unlimited) RoHS Compliant
9124463200 9124463200 Weidmüller 0.0000
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0.00000000 download 6 Weeks DIN Rail 2002 CB4200 Active 2 RoHS Compliant Lead Free 14A CSA C22.2 No 235, UL1077, VDE DIN Rail 80V 250V 55°C -30°C SNAP ON CSA; UL; VDE 80mm 1000 A 53mm CORROSSION RESISTANT; MOISTURE RESISTANT Push to Reset Thermal Magnetic TRIP
1278920000 1278920000 Weidmüller 0.0000
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0.00000000 download 8 Weeks 2012 1180 Active 1 (Unlimited) 1 RoHS Compliant 600mA CSA C22.2 No 235, UL1077, VDE Holder 72V 250V Push-Push Thermal
9926241320 9926241320 Weidmüller 0.0000
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0.00000000 8 Weeks Active 1 (Unlimited) RoHS Compliant
9926252503 9926252503 Weidmüller 0.0000
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0.00000000 7 Weeks 9926 Active 1 (Unlimited) RoHS Compliant CE, CSA, UL, VDE DIN Rail 3A Lever Magnetic (Hydraulic Delay)
910442 910442 Weidmüller 0.0000
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Min: 1

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0.00000000 7 Weeks Active Orange 70mm RoHS Compliant Lead Free 65mm 105mm
9926263020 9926263020 Weidmüller 0.0000
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Min: 1

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0.00000000 8 Weeks Obsolete 1 (Unlimited) RoHS Compliant
9912201302 9912201302 Weidmüller 0.0000
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Min: 1

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0.00000000 8 Weeks Obsolete 1 (Unlimited) RoHS Compliant
BR3D50AC BR3D50AC Weidmüller 0.0000
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Min: 1

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0.00000000 7 Weeks 2013 Obsolete 1 (Unlimited) 3 RoHS Compliant 50A No SVHC 240V THERMAL MAGNETIC
BR3D63UC BR3D63UC Weidmüller 0.0000
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Min: 1

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0.00000000 download 19 Weeks 2017 BRxxxUC Active 1 (Unlimited) 3 RoHS Compliant CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL489, VDE DIN Rail 240V 63A Lever None Thermal Magnetic
BR2C6AC BR2C6AC Weidmüller 0.0000
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Min: 1

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0.00000000 7 Weeks Obsolete 1 (Unlimited) RoHS Compliant
9926263002 9926263002 Weidmüller 0.0000
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Min: 1

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0.00000000 8 Weeks Obsolete 1 (Unlimited) RoHS Compliant
9913501302 9913501302 Weidmüller 0.0000
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0.00000000 11 Weeks Active 1 (Unlimited) RoHS Compliant
  • 0431200000
    0431200000 Weidmüller

    0431200000 datasheet pdf and Fuses product details from Weidmüller stock available at Utmel

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  • 9401220000
    9401220000 Weidmüller

    9401220000 datasheet pdf and TVS - Varistors, MOVs product details from Weidmüller stock available at Utmel

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  • SU2D5UC
    SU2D5UC Weidmüller

    SU2D5UC datasheet pdf and Circuit Breakers product details from Weidmüller stock available at Utmel

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    9926251204 datasheet pdf and Circuit Breakers product details from Weidmüller stock available at Utmel

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    9401060000 datasheet pdf and TVS - Varistors, MOVs product details from Weidmüller stock available at Utmel

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  • 9921601102
    9921601102 Weidmüller

    9921601102 datasheet pdf and Circuit Breakers product details from Weidmüller stock available at Utmel

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  • 9401460000
    9401460000 Weidmüller

    9401460000 datasheet pdf and TVS - Varistors, MOVs product details from Weidmüller stock available at Utmel

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  • BR1D1UC
    BR1D1UC Weidmüller

    BR1D1UC datasheet pdf and Circuit Breakers product details from Weidmüller stock available at Utmel

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  • 9401590000
    9401590000 Weidmüller

    9401590000 datasheet pdf and TVS - Varistors, MOVs product details from Weidmüller stock available at Utmel

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  • 9401270000
    9401270000 Weidmüller

    9401270000 datasheet pdf and TVS - Varistors, MOVs product details from Weidmüller stock available at Utmel

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  • 9401780000
    9401780000 Weidmüller

    9401780000 datasheet pdf and TVS - Varistors, MOVs product details from Weidmüller stock available at Utmel

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  • BR3C40AC
    BR3C40AC Weidmüller

    BR3C40AC datasheet pdf and Circuit Breakers product details from Weidmüller stock available at Utmel

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  • 9401210000
    9401210000 Weidmüller

    9401210000 datasheet pdf and TVS - Varistors, MOVs product details from Weidmüller stock available at Utmel

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  • SU2C40UC
    SU2C40UC Weidmüller

    SU2C40UC datasheet pdf and Circuit Breakers product details from Weidmüller stock available at Utmel

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  • 9926241106
    9926241106 Weidmüller

    9926241106 datasheet pdf and Circuit Breakers product details from Weidmüller stock available at Utmel

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  • 9124463200
    9124463200 Weidmüller

    9124463200 datasheet pdf and Circuit Breakers product details from Weidmüller stock available at Utmel

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    1278920000 Weidmüller

    1278920000 datasheet pdf and Circuit Breakers product details from Weidmüller stock available at Utmel

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    9926241320 datasheet pdf and Circuit Breakers product details from Weidmüller stock available at Utmel

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    9926252503 Weidmüller

    9926252503 datasheet pdf and Circuit Breakers product details from Weidmüller stock available at Utmel

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  • 910442
    910442 Weidmüller

    910442 datasheet pdf and Fuses product details from Weidmüller stock available at Utmel

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    9926263020 datasheet pdf and Circuit Breakers product details from Weidmüller stock available at Utmel

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  • 9912201302
    9912201302 Weidmüller

    9912201302 datasheet pdf and Circuit Breakers product details from Weidmüller stock available at Utmel

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  • BR3D50AC
    BR3D50AC Weidmüller

    BR3D50AC datasheet pdf and Circuit Breakers product details from Weidmüller stock available at Utmel

    Price: 0.0000

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  • BR3D63UC
    BR3D63UC Weidmüller

    BR3D63UC datasheet pdf and Circuit Breakers product details from Weidmüller stock available at Utmel

    Price: 0.0000

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  • BR2C6AC
    BR2C6AC Weidmüller

    BR2C6AC datasheet pdf and Circuit Breakers product details from Weidmüller stock available at Utmel

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  • 9926263002
    9926263002 Weidmüller

    9926263002 datasheet pdf and Circuit Breakers product details from Weidmüller stock available at Utmel

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  • 9913501302
    9913501302 Weidmüller

    9913501302 datasheet pdf and Circuit Breakers product details from Weidmüller stock available at Utmel

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