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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 ECCN Code Depth Diameter Length RoHS Status Contact Plating Voltage - Rated Current Rating Number of Pins Additional Feature Package / Case Height Width Approval Agency Mounting Type Weight Size / Dimension Voltage - Rated DC Voltage - Rated AC Current Packing Method Physical Dimension Type Surface Mount Terminal Shape Reference Standard Body Length or Diameter Body Breadth Rated Current Circuit Protection Type Rated Voltage(DC) Body Height Built-in Feature Feature Current Rating (Amps) Response Time Joule Integral-Nom Max Voltage Rating (AC) Applications Power Dissipation Fuse Type Class Code Breaking Capacity @ Rated Voltage Melting I2t
BFW-1/4 BFW-1/4 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bulk Active 1 (Unlimited) Stud RoHS Compliant 250mA 45.359237g 125V
JCH-18R JCH-18R Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Holder Bulk JCH Active 1 (Unlimited) Standard 76.2mm 276.352mm RoHS Compliant 390A 2 Cartridge, Non-Standard UR Holder 6.191536kg 3.000Diax10.880L 76.20mmx276.35mm 2.4kV Electrical Indicating 390A 2.54kV Motor Protection Cartridge R 50kA
100NHG01B 100NHG01B Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Holder Bulk 2009 Active 1 (Unlimited) 135.001mm RoHS Compliant Silver 500V 100A 2 Rectangular, Blade 54.991mm 29.9974mm VDE Holder 294.835069g 2.953Lx2.047W x 2.165 H 75.00mmx52.00mmx55.00mm 250V 500V 100A Electrical Indicating 100A Electrical, Industrial Square NH 120kA 20600
170M8620 170M8620 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bolt Bulk 2016 Active 1 (Unlimited) RoHS Compliant 1kV 630A 2 Rectangular, Blade Bolt Mount 453.59237mg 3.189Lx2.913W x 3.622 H 80.00mmx74.00mmx92.00mm 690V Electrical 630A Square 82500
FWK-40A25F FWK-40A25F Eaton - Bussmann Electrical Division 0.0000
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0.00000000 12 Weeks Bulk FWK Active 1 (Unlimited) EAR99 RoHS Compliant RATED BREAKING CAPACITY AT 750 VDC: 45000 A Cartridge, Non-Standard CE Holder 1.000Diax5.750L 25.40mmx146.05mm 750V BOX 25.4mm x 146.05mm NO END CAP CE 25.4mm 40A ELECTRIC FUSE 750V 146.05mm 40A 1600 J Electrical, Industrial Cartridge 45kA 1600
10TH1000 10TH1000 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 15 Weeks Bulk Active 1 (Unlimited) RoHS Compliant 10A 453.59237mg Electrical
C22M63S C22M63S Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 9 Weeks Bulk C22M Active 1 (Unlimited) Clip 22mm RoHS Compliant Silver 63A Cartridge, Non-Standard Holder 45.359237g 0.874Diax2.283L 22.20mmx58.00mm 690V 63A 22mm x 58mm Electrical NO END CAP IEC 58mm Indicating Motor Protection Cartridge 80kA
FWH-40B FWH-40B Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bulk 2010 FWH Active 1 (Unlimited) RoHS Compliant Cylindrical, Blade Terminal (Bolt) CE, UR Bolt Mount 500V 500V 40A Electrical, Industrial Cartridge 200kA AC 50kA DC 76
170M4163 170M4163 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bolt Bulk 2009 Active 1 (Unlimited) 108.0008mm RoHS Compliant 700V 450A 2 Rectangular, Blade 65.9892mm 53.0098mm CE, CSA, UR Bolt Mount 476.271989g 1.969Lx2.087W x 2.598 H 50.00mmx53.00mmx66.00mm 700V 450A Electrical Indicating 450A Electrical, Industrial Square 200kA 17000
170M4713 170M4713 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bolt Bulk Active 1 (Unlimited) EAR99 RoHS Compliant 700V 450A 2 Rectangular, Blade 69.0118mm CE, CSA, UR Bolt Mount 453.59237g 1.969Lx2.087W x 2.717 H 50.00mmx53.00mmx69.00mm 700V 450A BOX 53mm x 50mm x 53mm Electrical TAB/BLADE CE; IEC; UL 53mm 50 mm 17000 J Electrical, Industrial Square 200kA 17000
170M6144 170M6144 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 8 Weeks Bolt Bulk 2001 Active 1 (Unlimited) 138.9888mm RoHS Compliant 630A 2 Rectangular, Blade 89.9922mm 75.9968mm CSA, UR Bolt Mount 1.360777kg 3.189Lx2.992W x 3.543 H 81.00mmx76.00mmx90.00mm 1.3kV 630A Electrical Indicating 630A Electrical, Industrial Square 100kA 83500
170M4211 170M4211 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bolt, Stud Bulk 2009 Active 1 (Unlimited) 53mm 50.0126mm RoHS Compliant 700V 350A 2 Rectangular, Blade 65.9892mm 53.0098mm CE, CSA, UR Bolt Mount 453.59237mg 1.969Lx2.087W x 2.598 H 50.00mmx53.00mmx66.00mm 700V Electrical Indicating 350A Electrical, Industrial 60W Square 200kA 8500
40CIK07 40CIK07 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 7 Weeks Bulk 2003 HRCI-MISC Active 1 (Unlimited) RoHS Compliant Cylindrical, Blade Terminal (Bolt) CE, CSA Bolt Mount 1.063Diax2.283L 27.00mmx58.00mm 600V 40A Fast Blow Electrical, Industrial Cartridge 200kA
40NHG000B 40NHG000B Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 6 Weeks Holder Bulk 2009 Active 1 (Unlimited) 78.5114mm RoHS Compliant Silver 500V 40A 2 Rectangular, Blade 43.0022mm 21.0058mm VDE Holder 91.172066g 2.126Lx0.827W x 1.693 H 54.00mmx21.00mmx43.00mm 250V 500V 40A Electrical Indicating 40A Fast Blow Electrical, Industrial Square NH 120kA 3300
170M4490 170M4490 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bolt, Holder Bulk 2011 Active 1 (Unlimited) Socket 69.0118mm RoHS Compliant 1.3kV 250A 2 Rectangular, Blade 69.0118mm 53.0098mm CSA, UR Holder 547.939583g 2.913Lx2.087W x 2.717 H 74.00mmx53.00mmx69.00mm 1.3kV 250A Electrical Indicating 250A Electrical, Industrial Square 100kA 7750
170M4010 170M4010 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bolt Bulk 2013 Active 1 (Unlimited) 108.0008mm RoHS Compliant 700V 315A 2 Rectangular, Blade 65.9892mm 53.0098mm CE, CSA, UR Bolt Mount 362.873924g 1.969Lx2.087W x 2.598 H 50.00mmx53.00mmx66.00mm 700V 315A Electrical Indicating 315A Electrical, Industrial Square 200kA 6200
8BHLE-20E 8BHLE-20E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 9 Weeks HLE Active Not Applicable Cylindrical, Blade Terminal (Bolt) UL Bolt Mount 3.000Diax19.250L 76.20mmx488.95mm 8.3kV Indicating 20A Transformer Protection Cartridge 50kA
FNW-30 FNW-30 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk FNW Obsolete 1 (Unlimited) 5AG, 10mm x 38mm (Midget) CE, CSA, UL Holder 0.406Diax1.500L 10.30mmx38.00mm 250V 30A Slow Blow Electrical, Industrial Cartridge CC 10kA
5CLS70-5R 5CLS70-5R Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 9 Weeks CLS Active Not Applicable Cartridge, Non-Standard Holder 3.000Diax15.900L 76.20mmx403.86mm 5.08kV 150A Motor Protection Cartridge 50kA
170M5240 170M5240 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bolt Bulk 2011 Active 1 (Unlimited) 137.9982mm RoHS Compliant 1.3kV 315A 2 Rectangular, Blade 77.0128mm 61.0108mm CSA, UR Bolt Mount 603.277852g 3.150Lx2.402W x 3.032 H 80.00mmx61.00mmx77.00mm 1.3kV 315A Electrical Indicating 315A Electrical, Industrial Square 100kA 13000
170M5613 170M5613 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 6 Weeks Bolt Bulk 2011 Active 1 (Unlimited) 135.001mm RoHS Compliant 700V 700A 2 Rectangular, Blade 76.9874mm 61.0108mm CE, CSA, UR Bolt Mount 566.990463g 1.969Lx2.402W x 3.031 H 50.00mmx61.00mmx77.00mm 700V 700A Electrical 700A Electrical, Industrial Square 200kA 60500
JCH-2R JCH-2R Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Holder Bulk JCH Active 1 (Unlimited) Standard 76.2mm 276.352mm RoHS Compliant 70A 2 Cartridge, Non-Standard UR Holder 3.447302kg 3.000Diax10.880L 76.20mmx276.35mm 2.4kV Electrical Indicating 70A 2.54kV Motor Protection Cartridge R 50kA
5CLE2-400X 5CLE2-400X Eaton - Bussmann Electrical Division 0.0000
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0.00000000 9 Weeks CLE Active Not Applicable Cartridge, Non-Standard UL Holder 15.5kV 400A Transformer Protection Cartridge
JCX-200E JCX-200E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 9 Weeks Holder Bulk 2014 JCX Active 1 (Unlimited) Standard 10.81mm RoHS Compliant 200A 2 Cartridge, Non-Standard Holder 2.789593kg 3.000Diax10.880L 76.20mmx276.35mm 2.4kV Electrical Indicating 200A Transformer Protection Cartridge E 50kA
T-2-1/2 T-2-1/2 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 5 Weeks Active 1 (Unlimited) RoHS Compliant
SPJ-7B900 SPJ-7B900 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
170M3070 170M3070 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bolt Bulk 2008 Active 1 (Unlimited) 103.9876mm RoHS Compliant 700V 450A 2 Rectangular, Blade 57.9882mm 45.0088mm CE, CSA, UR Bolt Mount 204.116567g 1.969Lx1.772W x 2.283 H 50.00mmx45.00mmx58.00mm 700V 450A Electrical Indicating 450A 700V Electrical, Industrial Square 200kA 21000
170M5115 170M5115 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bolt Bulk 2011 Active 1 (Unlimited) EAR99 RoHS Compliant 700V 900A 2 Rectangular, Blade 75.0062mm CE, CSA, UR Bolt Mount 453.59237mg 1.969Lx2.402W x 2.953 H 50.00mmx61.00mmx75.00mm 700V 900A BOX 50mm x 61mm x 61mm Electrical TAB/BLADE CE; DIN 43653; IEC; UL 50mm 61 mm INDICATOR Indicating 125000 J Electrical, Industrial Square 200kA 125000
S-6/10 S-6/10 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 11 Weeks Active 1 (Unlimited) RoHS Compliant
8BHLE-100E 8BHLE-100E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 7 Weeks HLE Active Not Applicable Cylindrical, Blade Terminal (Bolt) UL Bolt Mount 3.000Diax19.250L 76.20mmx488.95mm 8.3kV Indicating 100A Transformer Protection Cartridge 50kA
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