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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 REACH SVHC 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 Body Height Built-in Feature Feature Current Rating (Amps) Response Time Joule Integral-Nom Max Voltage Rating (AC) Applications Power Dissipation Fuse Type Fuse Current Class Code Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance
170M4068 170M4068 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bolt Bulk Active 1 (Unlimited) 108.0008mm RoHS Compliant 700V 800A 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 800A Electrical Indicating 800A Electrical, Industrial Square 200kA 105000
6422-2T 6422-2T Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 6 Weeks Screw Bulk Active 1 (Unlimited) Screw RoHS Compliant Tin 30mA No 2 Fuse Link Through Hole 45.359237g 5.394Lx0.748W 137.00mmx19.00mm Electrical 30A Slow Blow Fuse Link
63LET/SF 63LET/SF Eaton - Bussmann Electrical Division 0.0000
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0.00000000 111 Weeks Bulk Active 1 (Unlimited) RoHS Compliant Cylindrical, Blade Terminal (Bolt) CE, UL Bolt Mount 0.697Diax1.032L 17.70mmx26.20mm 150V 280V Electrical 63A Square 200kA AC 50kA DC 180
CGL-450 CGL-450 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 13 Weeks Bolt Bulk Tron® CGL Active 1 (Unlimited) 76.2mm 76.2mm RoHS Compliant 450A Cylindrical, Blade Terminal (Bolt) CE, CSA Bolt Mount 1.542214kg 3.000Diax3.000L 76.20mmx76.20mm 250V 600V Electrical 450A Motor Protection, Transformer Protection Cartridge C
SPP-5F300 SPP-5F300 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk Semitron™ SPP Obsolete 1 (Unlimited) Fuse Link Holder
160NH00M 160NH00M Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download Bulk 2002 Obsolete 1 (Unlimited) Rectangular, Blade VDE Holder 2.126Lx1.181W x 1.969 H 54.00mmx30.00mmx50.00mm 250V 500V Indicating 160A Electrical, Industrial Square NH 120kA AC 50kA DC
HVR-2 HVR-2 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 7 Weeks Bulk HV Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard Holder 0.410Diax2.996L 10.41mmx76.10mm 1kV 2A Fast Blow Electrical, Industrial Cartridge
FWX-60A FWX-60A Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 Weeks Bulk 2001 FWX Active 1 (Unlimited) RoHS Compliant Cylindrical, Blade Terminal (Bolt) CE, CSA, UR Bolt Mount 0.810Diax3.190L 20.57mmx81.03mm 250V 250V 60A Electrical, Industrial Cartridge 200kA AC 50kA DC 140
400NH2M 400NH2M Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download Bulk 2003 Obsolete 1 (Unlimited) Rectangular, Blade VDE Holder 2.953Lx2.362W x 2.480 H 75.00mmx60.00mmx63.00mm 250V 500V Indicating 400A Fast Blow Electrical, Industrial Square NH 120kA AC 50kA DC
250FM 250FM Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 6 Weeks Bolt Bulk 2001 FM Active 1 (Unlimited) 38mm 50mm RoHS Compliant 690V 250A 2 Cylindrical, Blade Terminal (Bolt) Unknown CE, UR Bolt Mount 249.475832g 1.500Diax1.969L 38.10mmx50.00mm 500V 690V 250A Electrical 250A Electrical, Industrial 48W Cartridge 250A 200kA 5200
170M3111 170M3111 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 8 Weeks Bolt Bulk Active 1 (Unlimited) EAR99 RoHS Compliant 700V 80A 2 Rectangular, Blade 59.0042mm CE, CSA, UR Bolt Mount 204.116567g 1.969Lx1.772W x 2.283 H 50.00mmx45.00mmx58.00mm 700V 80A BOX 50mm x 45mm x 45mm Electrical TAB/BLADE CE; DIN 43653; IEC; UL 50mm 45 mm INDICATOR Indicating 185 J 700V Electrical, Industrial Square 200kA 185
F03B250V3-2-10A F03B250V3-2-10A Eaton - Bussmann Electrical Division 0.0000
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0.00000000 11 Weeks Bulk 2008 Active 1 (Unlimited) RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 Holder 0.250Diax1.250L 6.35mmx31.75mm
FRN-R-80 FRN-R-80 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 Weeks Bulk 2005 Fusetron™ FRN-R Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard CE, CSA, UL Holder 1.060Diax5.880L 26.92mmx149.35mm 250V 80A Slow Blow Electrical, Industrial Cartridge RK5 200kA AC 20kA DC
6HD36 6HD36 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 7 Weeks Active 1 (Unlimited) RoHS Compliant
ACH-60 ACH-60 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 Weeks Bulk 2014 Active 1 (Unlimited) RoHS Compliant Blade Type, Module Holder 1.450Lx0.550W x 0.984 H 36.83mmx13.97mmx25.00mm 125V 280V 60A Fast Blow Fuse Strip 6kA
KTK-40 KTK-40 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 3 Weeks Bulk 2003 KTK Active 1 (Unlimited) EAR99 RoHS Compliant 5AG, 10mm x 38mm (Midget) CSA, UL Holder 0.406Diax1.500L 10.30mmx38.10mm 600V 10.3mm x 38.1mm NO END CAP CE; CSA; UL 10.3mm 40A ELECTRIC FUSE 38.1mm 40A Fast Blow Electrical, Industrial Cartridge 100kA
300CJ 300CJ Eaton - Bussmann Electrical Division 0.0000
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0.00000000 12 Weeks Bolt Bulk 2012 HRCI-J Active 1 (Unlimited) 86.0044mm RoHS Compliant 600V 300A 2 Cylindrical, Blade Terminal (Bolt) CSA Bolt Mount 771.107029g 2.126Diax3.386L 54.00mmx86.00mm 250V 600V 300A Electrical 300A Fast Blow Electrical, Industrial Cartridge 200kA
12TDLEJ31.5 12TDLEJ31.5 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download Holder Bulk Active 1 (Unlimited) Standard 51mm 292.1mm RoHS Compliant 12kV 31.5A No 2 Cartridge, Non-Standard VDE Holder 453.59237mg 2.126Diax11.500L 54.00mmx292.00mm 12kV Electrical Indicating 31.5A 12kV Transformer Protection Cartridge 63kA 1400 23.4mOhms
8NCLPT-5E 8NCLPT-5E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 7 Weeks NCLPT Active Not Applicable RoHS Compliant Cartridge, Non-Standard Holder 1.100Diax5.000L 27.94mmx127.00mm 8.3kV 5A Transformer Protection Cartridge 50kA
SPP-7M1200 SPP-7M1200 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk Semitron™ SPP Obsolete 1 (Unlimited) Fuse Link Holder
ECL155-40E ECL155-40E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 12 Weeks Bolt Bulk Active 1 (Unlimited) Clip 19.3802mm RoHS Compliant 40A 2 Cylindrical, Blade Terminal (Bolt) 2.9972mm Bolt Mount 6.236895kg 0.763Lx0.118W 19.38mmx3.00mm 15.5kV Electrical Indicating 40A Transformer Protection Cartridge E 63kA
NIT20 NIT20 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 5 Weeks Active 1 (Unlimited) RoHS Compliant
SPP-4H60 SPP-4H60 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk Semitron™ SPP Obsolete 1 (Unlimited) Fuse Link Holder
170M6569 170M6569 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bolt, Holder Bulk 2001 Active 1 (Unlimited) Socket 91.9988mm RoHS Compliant 700V 1.6kA 2 Rectangular, Blade 91.9988mm 75.9968mm CSA, UR Holder 975.223595g 2.008Lx2.992W x 3.622 H 51.00mmx76.00mmx92.00mm 700V 1.6kA Electrical Indicating 1.6kA Electrical, Industrial Square 200kA 580000
ALS-400B ALS-400B Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 7 Weeks Bulk Active 1 (Unlimited) RoHS Compliant
LPJ-50SP LPJ-50SP Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 Weeks Bulk 2002 LOW-PEAK™ LPJ Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard CE, CSA, UL Holder 1.060Diax2.380L 26.92mmx60.45mm 300V 600V 50A Slow Blow Electrical, Industrial Cartridge J 300kA AC 100kA DC
HVU-4 HVU-4 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 5 Weeks Bulk 2014 HV Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard Holder 0.810Diax4.996L 20.57mmx126.90mm 5kV 4A Fast Blow Electrical, Industrial Cartridge
WUI WUI Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 5 Weeks Bulk 2008 Active 1 (Unlimited) RoHS Compliant 4.535924g
170M3440 170M3440 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 8 Weeks Bolt, Holder Bulk 2011 Active 1 (Unlimited) Socket 59.0042mm RoHS Compliant 1.3kV 80A 2 Rectangular, Blade 81.0006mm 45.0088mm CSA, UR Holder 204.116567g 2.323Lx1.772W x 3.189 H 59.00mmx45.00mmx81.00mm 1.3kV 80A Electrical Indicating 80A 1.3kV Electrical, Industrial Square 100kA 420
170M5745 170M5745 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 5 Weeks Bolt Bulk 2001 Active 1 (Unlimited) 159.9946mm RoHS Compliant 1.3kV 550A 2 Rectangular, Blade 76.9874mm 61.0108mm Bolt Mount 1.632933kg 2.913Lx2.402W x 3.032 H 74.00mmx61.00mmx77.00mm 690V 550A Electrical Fast Blow Square
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