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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 Color Depth Accessory Type Number of Poles Diameter Length RoHS Status Lead Free Contact Plating 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 Physical Dimension Max Voltage Rating (DC) Type Surface Mount Terminal Shape Reference Standard Fuse Size Body Height Termination Style Voltage Feature Current Rating (Amps) Number of Circuits Response Time Max Voltage Rating (AC) Applications Illumination Type Fuse Type Class Code Breaking Capacity @ Rated Voltage Melting I2t Fuseholder Type
SPJ-4E200 SPJ-4E200 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
15HCL-250E 15HCL-250E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 9 Weeks BHCL Active Not Applicable Cartridge, Non-Standard UL Holder 15.5kV 250A Transformer Protection Cartridge 63kA
KTK-6 KTK-6 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 Weeks Bulk 2003 KTK Active 1 (Unlimited) RoHS Compliant 5AG, 10mm x 38mm (Midget) CSA, UL Holder 0.406Diax1.500L 10.30mmx38.10mm 600V 6A Fast Blow Electrical, Industrial Cartridge 100kA
TCF70 TCF70 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 10 Weeks Bulk 2003 CUBEFuse™ TCF Active 1 (Unlimited) RoHS Compliant Blade Type, Module CE, CSA, UL Holder -40°C~80°C 1.880Lx0.750W x 1.270 H 47.75mmx19.05mmx32.26mm 300V 600V Indicating 70A Slow Blow Electrical, Industrial Rectangular 300kA AC 100kA DC
FWJ-1000A FWJ-1000A Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 10 Weeks Bolt Bulk 2001 FWJ Active 1 (Unlimited) 88.9mm 172.9994mm RoHS Compliant 1kA 2 Cylindrical, Blade Terminal (Bolt) CE Bolt Mount 3.039069kg 3.500Diax6.811L 88.90mmx173.00mm 800V 1kV 1kA Electrical 1kA Electrical, Industrial Cartridge 100kA 190000
BBU17-140K BBU17-140K Eaton - Bussmann Electrical Division 0.0000
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0.00000000 7 Weeks Bulk Active 1 (Unlimited) RoHS Compliant 17kV 140A 2 997.903214g 17kV
ACK-400 ACK-400 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 11 Weeks Bulk Active 1 (Unlimited) RoHS Compliant Cylindrical, Blade Terminal (Bolt) UL Bolt Mount 80V 400A Slow Blow Cartridge 10kA
FWJ-125A FWJ-125A Eaton - Bussmann Electrical Division 0.0000
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0.00000000 9 Weeks Bulk 2001 FWJ Active 1 (Unlimited) RoHS Compliant Cylindrical, Blade Terminal (Bolt) CE, UR Bolt Mount 1.526Diax5.685L 38.76mmx144.40mm 800V 1kV 125A Electrical, Industrial Cartridge 25kA AC 50kA DC 4800
C14M50S C14M50S Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 9 Weeks Bulk C14M Active 1 (Unlimited) Clip 14mm RoHS Compliant Silver 50A Cartridge, Non-Standard Holder 453.59237mg 0.563Diax2.008L 14.30mmx51.00mm 400V 50A 14mm x 51mm Electrical NO END CAP IEC 51mm Indicating Motor Protection Cartridge 120kA
KTU-3000 KTU-3000 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 8 Weeks Bolt Bulk 2016 Limitron™ KTU Active 1 (Unlimited) 95.25mm RoHS Compliant 3kA 2 Cylindrical, Blade Terminal (Bolt) 127mm CE, CSA, UL Bolt Mount 7.949206kg 5.000Diax3.750L 127.00mmx95.25mm 600V 3kA Electrical 3kA Fast Blow Electrical, Industrial Cartridge L 200kA
70H-3/4A 70H-3/4A Eaton - Bussmann Electrical Division 0.0000
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0.00000000 5 Weeks Bulk 1999 70 Active 1 (Unlimited) RoHS Compliant Cylindrical, Alarm Indicating CE, UR Holder 0.280Diax1.866L 7.10mmx47.40mm 300V 125V Indicating 750mA Telecom Cartridge 1kA
170M6365 170M6365 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 11 Weeks Bolt Bulk 2001 Active 1 (Unlimited) 126.0094mm RoHS Compliant 700V 1.1kA 2 Rectangular, Blade 75.9968mm 91.9988mm Bolt Mount 453.59237mg 2.008Lx2.992W x 3.622 H 51.00mmx76.00mmx92.00mm 690V 1.1kA Fast Blow Square
500R11C 500R11C Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 10 Weeks Bolt Bulk Active 1 (Unlimited) 81.0006mm RoHS Compliant 600V 500A 2 Cylindrical, Blade Terminal (Bolt) CE, CSA Bolt Mount 975.223595g 2.874Diax3.189L 73.00mmx81.00mm 250V 600V 500A Electrical 500A Electrical, Industrial Cartridge 200kA
8BHLE-250E 8BHLE-250E 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 250A Transformer Protection Cartridge 50kA
BAO40 BAO40 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bolt Bulk 1999 Active 1 (Unlimited) 21mm 87mm RoHS Compliant 550V 40A 2 22.5mm 21mm 53.5239g 550V
175GDMSJD10E 175GDMSJD10E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard Holder 17.5kV Board Mount
W-1-8/10 W-1-8/10 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 5 Weeks Bulk 2003 Active 1 (Unlimited) Stud RoHS Compliant 1.8A No 2 453.59237mg 125V 125V
KDY KDY Eaton - Bussmann Electrical Division 0.0000
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0.00000000 12 Weeks Bulk Active 1 (Unlimited) Cable RoHS Compliant 449.991981mg 600V
170M5663-G 170M5663-G Eaton - Bussmann Electrical Division 0.0000
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0.00000000 5 Weeks Bulk 2011 Active 1 (Unlimited) RoHS Compliant 700A Rectangular, Blade 604.638629g Electrical Square
ACO-1 ACO-1 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 9 Weeks Active 1 (Unlimited) RoHS Compliant
170M8688 170M8688 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 8 Weeks Bulk Active 1 (Unlimited) RoHS Compliant Rectangular, Blade Electrical Square
ECNR9 ECNR9 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Holder Bulk ECNR Active 1 (Unlimited) 50.8mm RoHS Compliant 9A 2 Cartridge, Non-Standard CE, CSA, UL Holder 0.560Diax2.000L 14.22mmx50.80mm 125V 250V 125V Electrical 9A Slow Blow Electrical, Industrial Cartridge RK5 200kA
ANL-300 ANL-300 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 4 Weeks Bolt, Stud Bulk 2015 ANL Active 1 (Unlimited) 22.2mm 81.0006mm RoHS Compliant Lead Free Silver 32V 300A 2 Rectangular, Blade 22.2mm UR Bolt Mount 28.349523g 0.874Diax3.189L 22.20mmx81.00mm 80V 32V 300A 80V Electrical Indicating 300A Fast Blow 32V Lift Trucks Fuse Strip 2.7kA
BB3P100M57 BB3P100M57 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 6 Weeks Active 1 (Unlimited) RoHS Compliant
BG3032P BG3032P Eaton - Bussmann Electrical Division 0.0000
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0.00000000 5 Weeks Chassis Mount Bulk 2015 BG Active 1 (Unlimited) Screw Black 2 RoHS Compliant 480V 30A 2 Chassis Mount 65.317301g 480V 0.41Diax2.25L 10.41mmx57.15mm Screw Terminal, Pressure Plate, Quick Connect 480V 30A 2 Illuminated Cartridge Block
MV055F2DAX350E MV055F2DAX350E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 15 Weeks Bulk Active Standard 76.2mm 400.05mm RoHS Compliant 350A 2 Cartridge, Non-Standard Holder 7.801789kg 5.5kV Indicating 350A Transformer Protection Cartridge 50kA 911600
FNQ-R-2-1/4 FNQ-R-2-1/4 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 4 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 2.25A Slow Blow Electrical, Industrial Cartridge CC 200kA
FNA-1-1/2 FNA-1-1/2 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 4 Weeks Bulk 2014 FNA Active 1 (Unlimited) RoHS Compliant Cylindrical, Alarm Indicating, 5AG, 10x38.1mm CE, CSA, UL Holder 0.406Diax1.500L 10.31mmx38.10mm 250V Indicating 1.5A Slow Blow Electrical, Industrial Cartridge 200A
MC-700 MC-700 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bulk 2007 Active 1 (Unlimited) Mounting Clip with Trip Indicator RoHS Compliant 22.679619g
140EET 140EET Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 6 Weeks Bolt Bulk 2001 EET Active 1 (Unlimited) 37mm 94mm RoHS Compliant 690V 140A 2 Cylindrical, Blade Terminal (Bolt) 18.9992mm 37mm CE, UR Bolt Mount 90.718474g 1.811Lx1.457W x 0.748 H 46.00mmx37.00mmx19.00mm 500V 690V Electrical 140A Electrical, Industrial Cartridge 200kA 1050
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