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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) Termination Max Operating Temperature Min Operating Temperature Orientation Accessory Type Number of Poles Diameter Length RoHS Status Contact Material Voltage - Rated Current Rating Radiation Hardening Number of Pins Package / Case Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Voltage - Rated AC Current Max Voltage Rating (DC) Type Fuse Size Termination Style Voltage Feature Current Rating (Amps) Number of Circuits Response Time Max Voltage Rating (AC) Applications Contact Finish Fuse Type Actuator Type Form Class Code Breaking Capacity @ Rated Voltage Melting I2t Breaker Type Fuseholder Type Voltage - Continuous Operating (Max) (MCOV) Current - Discharge (Nom) (8/20μS) Current - Short Circuit Rating (SCRR) Voltage - Protection Rating (VPR)
CB211-30 CB211-30 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 Weeks 2014 CB211 Active 1 (Unlimited) 1 RoHS Compliant Holder 14V 30A Automatic Reset
170M6548 170M6548 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bolt, Holder Bulk 2010 Active 1 (Unlimited) Socket 91.9988mm RoHS Compliant 1.3kV 1kA 2 Rectangular, Blade 91.9988mm 75.9968mm CSA, UR Holder 453.59237mg 3.189Lx2.992W x 3.622 H 81.00mmx76.00mmx92.00mm 1.3kV 1kA Electrical Indicating 1kA Electrical, Industrial Square 100kA 450000
170M5196 170M5196 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bolt Bulk 2011 Active 1 (Unlimited) 137.9982mm RoHS Compliant 630A 2 Rectangular, Blade 75.0062mm 61.0108mm CSA, UR Bolt Mount 801.497718g 3.150Lx2.402W x 2.953 H 80.00mmx61.00mmx75.00mm 1.3kV 630A Electrical Indicating 630A Electrical, Industrial Square 100kA 115000
R60030-2CR R60030-2CR Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks 2010 R600 Obsolete 1 (Unlimited) Chassis Mount 0.81Diax5L 20.6mmx127mm Box Lug 600V 30A 2 Cartridge Block
170M3812D 170M3812D Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 6 Weeks Holder Bulk Active 1 (Unlimited) 135.001mm RoHS Compliant 100A 2 Rectangular, Blade 57.9882mm 45.0088mm CSA, UR Holder 992.233309μg 2.717Lx1.772W x 2.283 H 69.00mmx45.00mmx58.00mm 700V 100A Electrical Indicating 100A Electrical, Industrial Square 200kA 360
SPJ-7M800 SPJ-7M800 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk Semitron™ SPJ Obsolete Not Applicable Radial Bend Cylinder Through Hole 0.181Diax0.760L 4.60mmx19.30mm
4HD36 4HD36 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Active 1 (Unlimited) RoHS Compliant
170M6542 170M6542 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bolt, Holder Bulk 2011 Active 1 (Unlimited) Socket 91.9988mm RoHS Compliant 1.3kV 500A 2 Rectangular, Blade 91.9988mm 75.9968mm CSA, UR Holder 453.59237mg 3.189Lx2.992W x 3.622 H 81.00mmx76.00mmx92.00mm 1.3kV 500A Electrical Indicating 500A Electrical, Industrial Square 100kA 39000
FWH-12A14F FWH-12A14F Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 7 Weeks Holder Bulk 2001 FWH Active 1 (Unlimited) Clip 14.3mm 50.8mm RoHS Compliant 12A 2 Cartridge, Non-Standard CE, CSA, UR Holder 362.873924g 0.563Diax2.000L 14.30mmx50.80mm 500V 500V Electrical 12A 500V Electrical, Industrial Cartridge 200kA AC 50kA DC
TPL-CZH TPL-CZH Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 Weeks Bolt Bulk 2010 Telpower® TPL Active 1 (Unlimited) 25.4mm 31.8008mm RoHS Compliant 800A 2 Cylindrical, Blade Terminal (Bolt) CE, UR Bolt Mount 226.796213g 1.500Diax1.252L 38.10mmx31.80mm 170V 800A Electrical 800A Telecom Cartridge 100kA
80NHG00B-690 80NHG00B-690 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk 2007 Active 1 (Unlimited) 78.5mm RoHS Compliant 690V 80A 2 Rectangular, Blade CE, VDE Holder 49.999997g 2.126Lx1.181W x 1.969 H 54.00mmx30.00mmx50.00mm 690V 250V Electrical 80A Square NH 120kA 11000
FNQ-R-1-8/10 FNQ-R-1-8/10 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 Weeks Bulk 2002 Limitron™ FNQ-R Active 1 (Unlimited) RoHS Compliant 5AG, 10mm x 38mm (Midget) CE, CSA, UL Holder 0.406Diax1.500L 10.30mmx38.10mm 600V 1.8A Slow Blow Electrical, Industrial Cartridge CC 200kA
HVE-2 HVE-2 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 7 Weeks Holder Bulk 2014 Active 1 (Unlimited) Clip RoHS Compliant 2A Holder 453.59237mg Electrical 2A Cartridge
2CLS-390 2CLS-390 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 9 Weeks CLS Active Not Applicable Cartridge, Non-Standard UL Holder 15.5kV 390A Motor Protection Cartridge 63kA
CB222-20 CB222-20 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 4 Weeks 2014 CB222 Active 1 (Unlimited) 1 RoHS Compliant Holder 20A Push to Reset
BSPD400480Y1P BSPD400480Y1P Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk BSPD Active Not Applicable 1 CSA, UL Chassis Mount -40°C~50°C Type 1 Thermally Protected Base + Module 400V 20kA 200kA 2kV
JCQ-3E JCQ-3E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 7 Weeks Holder Bulk JCQ Active 1 (Unlimited) Clip 40.64mm 239.776mm RoHS Compliant 3A 2 Cylindrical, Alarm Indicating Holder 748.42741g 1.600Diax9.500L 40.64mmx241.30mm 4.8kV Electrical Indicating 3A Transformer Protection Cartridge E 80kA
SPJ-7M600 SPJ-7M600 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk Semitron™ SPJ Obsolete Not Applicable Radial Bend Cylinder Through Hole 0.181Diax0.760L 4.60mmx19.30mm
CB223-25 CB223-25 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 4 Weeks Holder Bulk 2010 CB223 Active 1 (Unlimited) 85°C -40°C 1 29.82mm RoHS Compliant 25A No 2 19mm Holder 22.679619g 28V 25A Push to Reset
CBC-30 CBC-30 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 4 Weeks 2014 CBC Active 1 (Unlimited) 1 RoHS Compliant Chassis Mount 14V 30A Automatic Reset
CB187P-90 CB187P-90 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 6 Weeks Panel Bulk 2014 CB187P Active 1 (Unlimited) Stud 1 RoHS Compliant 90A Panel Mount 226.796213g 48V 90A Push to Reset Thermal
W-7 W-7 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 5 Weeks Active 1 (Unlimited) Stud RoHS Compliant 7A 2 453.59237mg 125V
25CIH07 25CIH07 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 9 Weeks Bulk HRCI-MISC Active 1 (Unlimited) RoHS Compliant Cylindrical, Blade Terminal (Bolt) CE, CSA Bolt Mount 0.945Diax2.244L 24.00mmx57.00mm 600V 25A Fast Blow Electrical, Industrial Cartridge 200kA
4GD27 4GD27 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 13 Weeks Holder Bulk 2015 Active 1 (Unlimited) Gauge Ring, Brown RoHS Compliant 500V 4A 12.700586g
BK/CBP-40B BK/CBP-40B Eaton - Bussmann Electrical Division 0.0000
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0.00000000 5 Weeks Bulk 2014 CBP-B Active 1 (Unlimited) Stud 1 RoHS Compliant 40A Chassis Mount 21.318841g 14V 40A Automatic Reset
CHM1DI-48U CHM1DI-48U Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 12 Weeks 2004 CH Active 1 (Unlimited) RoHS Compliant DIN Rail Screw Terminal 48V 30A 1 Cartridge Holder
10GD27 10GD27 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 13 Weeks Holder Bulk 2015 Active 1 (Unlimited) Gauge Ring, Red RoHS Compliant 500V 10A 204.116567g
CB285F-30 CB285F-30 Eaton - Bussmann Electrical Division 0.0000
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Min: 1

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0.00000000 3 Weeks Panel 2014 CB285F Active 1 (Unlimited) 1 RoHS Compliant 30A Chassis Mount 42V 30A Push to Reset
HLS-04-SL HLS-04-SL Eaton - Bussmann Electrical Division 0.0000
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0.00000000 7 Weeks 2010 HLS Active 1 (Unlimited) Vertical RoHS Compliant Copper Through Hole 0.688Lx0.127W x 0.81 H 17.48mmx3.23mmx20.57mm PC Pin 125VAC 60VDC 15A 4 Tin Indicating Fuse Block
CB222-25 CB222-25 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 4 Weeks 2010 CB222 Active 1 (Unlimited) 1 RoHS Compliant Holder 25A Push to Reset
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