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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 Diameter Length RoHS Status Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins 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 Height Feature Current Rating (Amps) Response Time Joule Integral-Nom Applications Fuse Type Class Code Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance
FNQ-R-2-R1 FNQ-R-2-R1 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Holder Bulk Limitron™ FNQ-R Active 1 (Unlimited) Clip 10.3mm 38.1mm RoHS Compliant 2A 2 5AG, 10mm x 38mm (Midget) CE, CSA, UL Holder 9.071847g 0.406Diax1.500L 10.30mmx38.10mm 600V 2A Electrical 2A Slow Blow Electrical, Industrial Cartridge CC 200kA
315NHM2B-690 315NHM2B-690 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download Bulk Active 1 (Unlimited) RoHS Compliant Rectangular, Blade Holder 2.953Lx2.362W x 2.480 H 75.00mmx60.00mmx63.00mm 690V Electrical 315A Square NH 120kA 510000
SPP-7F1250 SPP-7F1250 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk Semitron™ SPP Obsolete 1 (Unlimited) Fuse Link Holder
LP-CC-1-1/2 LP-CC-1-1/2 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 Weeks Bulk 2014 Low-Peak™ LP-CC Active 1 (Unlimited) RoHS Compliant 5AG, 10mm x 38mm (Midget) CE, CSA, UR Holder 0.394Diax1.496L 10.00mmx38.00mm 300V 600V 1.5A Slow Blow Motor Protection Cartridge CC 200kA AC 20kA DC
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
100FE 100FE Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bulk 2001 FE Active 1 (Unlimited) RoHS Compliant Cylindrical, Blade Terminal (Bolt) CE, UR Bolt Mount 0.673Diax1.890L 17.10mmx48.00mm 500V 690V 100A Electrical, Industrial Cartridge 200kA 470
C22M100S C22M100S 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 100A Cartridge, Non-Standard Holder 45.359237g 0.874Diax2.283L 22.20mmx58.00mm 500V 100A 22mm x 58mm Electrical NO END CAP IEC 58mm Indicating Motor Protection Cartridge 120kA
SPP-4E250 SPP-4E250 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk Semitron™ SPP Obsolete 1 (Unlimited) Fuse Link Holder
FWA-600A FWA-600A Eaton - Bussmann Electrical Division 0.0000
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0.00000000 7 Weeks Bulk 2001 FWA Active 1 (Unlimited) RoHS Compliant Cylindrical, Blade Terminal (Bolt) CE, UR Bolt Mount 1.500Diax1.250L 38.10mmx31.75mm 150V 150V 600A Electrical, Industrial Cartridge 200kA AC 20kA DC 46000
170M4388 170M4388 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bolt, Holder Bulk 2011 Active 1 (Unlimited) Socket 69.0118mm RoHS Compliant 1.3kV 160A 2 Rectangular, Blade 75.0062mm 53.0098mm CSA, UR Holder 453.59237mg 2.717Lx2.087W x 2.953 H 69.00mmx53.00mmx75.00mm 1.3kV 160A Electrical Indicating 160A Electrical, Industrial Square 100kA 1900
70CIL14 70CIL14 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 10 Weeks Bulk 2003 HRCI-MISC Active 1 (Unlimited) RoHS Compliant Cylindrical, Blade Terminal (Bolt) CE, CSA Bolt Mount 1.457Diax2.756L 37.00mmx70.00mm 600V 70A Fast Blow Electrical, Industrial Cartridge 200kA
BFW-3/4 BFW-3/4 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 5 Weeks Bulk Active 1 (Unlimited) Stud RoHS Compliant 750mA 015 272.15545g 125V
ANN-175 ANN-175 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 Weeks 2011 Active 1 (Unlimited) RoHS Compliant
8HLE-175E 8HLE-175E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 9 Weeks HLE Active Not Applicable Cartridge, Non-Standard Holder 3.000Diax15.900L 76.20mmx403.86mm 8.3kV 175A Transformer Protection Cartridge 50kA
FWA-70B FWA-70B Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 7 Weeks Bulk 2002 FWA Active 1 (Unlimited) RoHS Compliant Cylindrical, Blade Terminal (Bolt) CE, UR Bolt Mount 1.000Diax2.656L 25.40mmx67.46mm 150V 150V 70A Electrical, Industrial Cartridge 100kA AC 20kA DC 470
170M5688 170M5688 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 8 Weeks Bolt Bulk 2001 Active 1 (Unlimited) 159.9946mm RoHS Compliant 1.3kV 250A 2 Rectangular, Blade 77.0128mm 61.0108mm CSA, UR Bolt Mount 453.59237mg 2.913Lx2.402W x 3.032 H 74.00mmx61.00mmx77.00mm 1.3kV 250A Electrical Indicating 250A Electrical, Industrial Square 100kA 6500
NSD2 NSD2 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Holder Bulk 1999 NSD Active 1 (Unlimited) 13.8mm 34.6mm RoHS Compliant 550V 2A 2 Cylindrical, Blade Terminal (Alternating) Holder 15.875733g 0.543Diax1.362L 13.80mmx34.60mm 550V 2A Electrical 2A Electrical, Industrial Cartridge 80kA 1.3
SPP-5E600 SPP-5E600 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk Semitron™ SPP Obsolete 1 (Unlimited) Fuse Link Holder
15.5OEFMA31.5 15.5OEFMA31.5 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Holder Bulk Active 1 (Unlimited) Standard 254mm RoHS Compliant 31.5A Cartridge, Non-Standard Surface Mount 992.233309μg 2.500Diax10.000L 63.50mmx254.00mm 15kV Electrical 31.5A Transformer Protection Cartridge 40kA
AD4 AD4 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 10 Weeks Bulk Active 1 (Unlimited) 21mm 128.5mm RoHS Compliant 550V 4A 2 Cylindrical, Blade Terminal (Bolt) Bolt Mount 22.679619g 0.827Diax2.165L 21.00mmx55.00mm Electrical
7CLS-18R 7CLS-18R Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 9 Weeks BCLS Active Not Applicable Cartridge, Non-Standard UL Holder 3.000Diax15.800L 76.20mmx401.32mm 7.2kV 390A Motor Protection Cartridge 50kA
MV055F1DAX25E MV055F1DAX25E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 15 Weeks Bulk 2015 Active 1 (Unlimited) Standard 76.2mm 400.05mm RoHS Compliant 25A 2 3.810176kg 5.5kV
FWX-1500AH FWX-1500AH Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 13 Weeks Holder Bulk FWX Active 1 (Unlimited) Socket 65.786mm RoHS Compliant 1.5kA 2 Cartridge, Non-Standard CE, CSA, UR Holder 1.360777kg 3.500Diax2.590L 88.90mmx65.79mm 250V 250V 1.5kA Electrical 1.5kA Electrical, Industrial Cartridge 200kA 120000
C22M16S C22M16S Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download Bulk 2011 C22M Obsolete 1 (Unlimited) Clip 22mm RoHS Compliant 16A No Cartridge, Non-Standard Holder 45.359237g 0.874Diax2.283L 22.20mmx58.00mm 690V 16A 22mm x 58mm Electrical NO END CAP IEC 58mm Indicating Motor Protection Cartridge 80kA
SPP-7B1000 SPP-7B1000 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk Semitron™ SPP Obsolete 1 (Unlimited) Fuse Link Holder
170M6497 170M6497 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bolt, Holder Bulk 2010 Active 1 (Unlimited) Socket 91.9988mm RoHS Compliant 1.3kV 900A 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 900A Electrical Indicating 900A Electrical, Industrial Square 100kA 305000
170L7947 170L7947 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bulk Active 1 (Unlimited) RoHS Compliant 800A 453.59237mg 1kV Electrical 800A
12FFLSJ50 12FFLSJ50 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 7 Weeks Holder Bulk 2009 Active 1 (Unlimited) Standard 291.9984mm RoHS Compliant 12kV 50A 2 Cartridge, Non-Standard VDE Holder 3.279473kg 3.000Diax11.496L 76.20mmx292.00mm 12kV Electrical 50A Motor Protection Cartridge 50kA 6800 14.8mOhms
CCG-25 CCG-25 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 11 Weeks Bulk Active 1 (Unlimited) Standard RoHS Compliant 25A 1.428816kg 4.8kV Electrical
NSD4 NSD4 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bulk 1999 NSD Active 1 (Unlimited) EAR99 13.8mm RoHS Compliant 550V 4A 2 Cylindrical, Blade Terminal (Alternating) Holder 15.875733g 0.543Diax1.362L 13.80mmx34.60mm 550V 4A BOX Electrical NO TAB/BLADE IEC 34.6mm 8 J Electrical, Industrial Cartridge 80kA 8
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