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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 Lead Free 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 Max Voltage Rating (DC) Type Terminal Shape Reference Standard Body Length or Diameter Body Breadth Built-in Feature Feature Current Rating (Amps) Response Time Working Voltage Joule Integral-Nom Max Voltage Rating (AC) Applications Fuse Type Class Code Breaking Capacity @ Rated Voltage Melting I2t
170M4365 170M4365 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bolt Bulk 2012 Active 1 (Unlimited) 110.998mm RoHS Compliant 700V 550A 2 Rectangular, Blade 69.0118mm 53.0098mm CSA, UR Bolt Mount 453.59237mg 1.969Lx2.087W x 2.717 H 50.00mmx53.00mmx69.00mm 700V 550A Electrical Indicating 550A Electrical, Industrial Square 200kA 34000
NXC-30 NXC-30 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bulk Active 1 (Unlimited) RoHS Compliant 30A 29.483504g
64912-2/0 64912-2/0 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bulk Active 1 (Unlimited) RoHS Compliant 453.59237mg Electrical
170M3468 170M3468 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 8 Weeks Bolt, Holder Bulk 2011 Active 1 (Unlimited) Socket 50mm 59.0042mm RoHS Compliant 700V 350A 2 Rectangular, Blade 51.0032mm 45.0088mm CSA, UR Holder 273.000011g 2.323Lx1.772W x 2.008 H 59.00mmx45.00mmx51.00mm 700V Electrical Indicating 350A Electrical, Industrial Square 200kA 10000
ECNR2.8 ECNR2.8 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Holder Bulk ECNR Active 1 (Unlimited) 50.8mm RoHS Compliant 2.8A Cartridge, Non-Standard CE, CSA, UL Holder 0.560Diax2.000L 14.22mmx50.80mm 125V 250V Electrical 2.8A Slow Blow Electrical, Industrial Cartridge RK5 200kA
TIA25 TIA25 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Standard Active 1 (Unlimited) 85.5mm RoHS Compliant 660V 25A
170M3744 170M3744 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 9 Weeks Bolt Bulk 2011 Active 1 (Unlimited) 156.0068mm RoHS Compliant 1.3kV 200A 2 Rectangular, Blade 59.0042mm 45.0088mm CSA, UR Bolt Mount 402.790053g 2.913Lx1.772W x 2.323 H 74.00mmx45.00mmx59.00mm 1.3kV 200A Electrical Indicating 200A Electrical, Industrial Square 100kA 5150
74H-4 74H-4 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 11 Weeks Bulk 74 Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard CE, UR Holder 0.281Diax1.250L 7.14mmx31.75mm 60V 4A Fast Blow Electrical, Industrial Cartridge
BFW-20 BFW-20 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 5 Weeks Active 1 (Unlimited) RoHS Compliant
115A1885P25 115A1885P25 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 11 Weeks Bulk Active 1 (Unlimited) RoHS Compliant 453.59237mg 660V Electrical
170M6110 170M6110 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 8 Weeks Bolt Bulk 2011 Active 1 (Unlimited) EAR99 RoHS Compliant 700V 630A 2 Rectangular, Blade 89.9922mm CE, CSA, UR Bolt Mount 669.048746g 2.008Lx2.992W x 3.543 H 51.00mmx76.00mmx90.00mm 700V 630A BOX 51mm x 76mm x 76mm Electrical TAB/BLADE CE; DIN 43653; IEC; UL 51mm 76 mm INDICATOR Indicating 31000 J Electrical, Industrial Square 200kA 31000
JJN-200 JJN-200 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 4 Weeks Bolt, Screw Bulk 2013 Limitron™ JJN Active 1 (Unlimited) 21.336mm RoHS Compliant Contains Lead 200A No 2 Cylindrical, Blade Terminal (Bolt) 22.352mm CE, CSA, UL Bolt Mount 39.999986g 0.840Lx0.880W 21.33mmx22.35mm 160V 300V 160V Electrical 200A Fast Blow 300V 300V Electrical, Industrial Cartridge T 200kA AC 20kA DC
170M4215 170M4215 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bolt Bulk Active 1 (Unlimited) 134.0104mm RoHS Compliant 700V 550A 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 550A Electrical Indicating 550A Electrical, Industrial Square 200kA 34000
TC80 TC80 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Active 1 (Unlimited) RoHS Compliant
5CLE1-40E 5CLE1-40E 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 40A Transformer Protection Cartridge
BC40 BC40 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Active 1 (Unlimited) RoHS Compliant
170M3473 170M3473 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 8 Weeks Bolt, Holder Bulk Active 1 (Unlimited) Socket 59.0042mm RoHS Compliant 700V 630A 2 Rectangular, Blade 51.0032mm 45.0088mm CSA, UR Holder 275.000013g 2.323Lx1.772W x 2.008 H 59.00mmx45.00mmx51.00mm 700V 630A Electrical Indicating 630A Electrical, Industrial Square 200kA 48500
170M3907 170M3907 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bulk 2011 Active 1 (Unlimited) RoHS Compliant CSA, UL 690V 350A Square
FM09B125V6-1-4A FM09B125V6-1-4A Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk 2008 Obsolete 1 (Unlimited) 3AB, 3AG, 1/4 x 1-1/4 Holder 0.250Diax1.250L 6.35mmx31.75mm
8HLE-125E 8HLE-125E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 7 Weeks HLE Active Not Applicable Cartridge, Non-Standard Holder 3.000Diax15.900L 76.20mmx403.86mm 8.3kV 125A Transformer Protection Cartridge 50kA
2NCLPT-5E 2NCLPT-5E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 9 Weeks 2016 Active 1 (Unlimited) RoHS Compliant
PVM-20 PVM-20 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 8 Weeks Bulk 2017 PVM™ Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard CSA, UL Holder 0.406Diax1.500L 10.30mmx38.10mm 600V 20A Fast Blow Solar (Photovoltaic) Cartridge 50kA
170M5403 170M5403 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 8 Weeks Bulk Active 1 (Unlimited) RoHS Compliant 315A CSA, UL 603.277852g 1.25kV Electrical 315A Square
KRP-C-4500SP KRP-C-4500SP Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bulk 2016 LOW-PEAK™ KRP-C Active 1 (Unlimited) RoHS Compliant Cylindrical, Blade Terminal (Bolt) CE, CSA, UL Bolt Mount 6.250Diax3.750L 158.75mmx95.25mm 300V 600V 4.5kA Slow Blow Electrical, Industrial Cartridge L 300kA AC 100kA DC
F03A125V20A F03A125V20A Eaton - Bussmann Electrical Division 0.0000
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0.00000000 13 Weeks Bulk 2008 Active 1 (Unlimited) RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 Holder 0.250Diax1.250L 6.35mmx31.75mm
5MCLS-18R-B 5MCLS-18R-B Eaton - Bussmann Electrical Division 0.0000
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0.00000000 BCLS Active Not Applicable Cartridge, Non-Standard UL Bolt Mount 4.8kV 390A Motor Protection Cartridge 50kA
170M1520 170M1520 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 9 Weeks Bulk Active 1 (Unlimited) RoHS Compliant 200A Rectangular, Blade Bolt Mount 133.809749g Electrical 200A Square
BBU38-125E BBU38-125E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 7 Weeks Bulk 2002 Active 1 (Unlimited) RoHS Compliant 38kV 125A 2 1.270059kg 38kV
DFJ-30 DFJ-30 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 3 Weeks Holder, Screw Bulk 2015 DFJ Active 1 (Unlimited) 20.574mm 57.15mm RoHS Compliant 30A No 2 Cartridge, Non-Standard CE, CSA, UL Holder 45.359237g 0.810Diax2.250L 20.57mmx57.15mm 450V 600V 30A 450V Electrical 30A Electrical, Industrial Cartridge J 200kA AC 100kA DC 20
170M3388 170M3388 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 9 Weeks Bolt, Holder Bulk 2011 Active 1 (Unlimited) 58.9788mm RoHS Compliant 1.3kV 50A 2 Rectangular, Blade 75.0062mm 45.0088mm CSA, UR Holder 204.116567g 2.322Lx1.772W x 2.953 H 59.00mmx45.00mmx75.00mm 1.3kV 50A Electrical Indicating 50A 1.3kV Electrical, Industrial Square 100kA 135
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