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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 Resistance Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Voltage - Rated AC Current Packing Method Physical Dimension Type Terminal Shape Reference Standard Body Length or Diameter Body Breadth Built-in Feature Feature Current Rating (Amps) Response Time Joule Integral-Nom Max Voltage Rating (AC) Applications Fuse Type Class Code Breaking Capacity @ Rated Voltage Melting I2t
LAN-F-25 LAN-F-25 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 13 Weeks Active Non-RoHS Compliant
LPJ-1-6/10SP LPJ-1-6/10SP Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 Weeks Bulk LOW-PEAK™ LPJ Active 1 (Unlimited) RoHS Compliant Cylindrical, Alarm Indicating CE, CSA, UL Holder 0.810Diax2.250L 20.57mmx57.15mm 300V 600V 1.6A Slow Blow Electrical, Industrial Cartridge J 300kA AC 100kA DC
ECSR90 ECSR90 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 3 Weeks Holder Bulk 2014 ECSR Active 1 (Unlimited) 200.152mm RoHS Compliant 90A 2 Cylindrical, Blade Terminals CE, CSA, UL Holder 1.110Diax7.880L 28.19mmx200.15mm 600V Electrical 90A Slow Blow Electrical, Industrial Cartridge RK5 200kA
38ASL56C-2US 38ASL56C-2US Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bulk Active 1 (Unlimited) RoHS Compliant 56A 453.59237mg 38kV Electrical
7CLS-9R 7CLS-9R Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 6 Weeks BCLS Active Not Applicable Cartridge, Non-Standard UL Holder 3.000Diax15.800L 76.20mmx401.32mm 7.2kV 200A Motor Protection Cartridge 50kA
BP/NON-50 BP/NON-50 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk 2013 NON Discontinued 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard CE, CSA, UL Holder 0.810Diax3.00L 20.57mmx76.20mm 125V 250V 50A Electrical, Industrial Cartridge K5 50kA
FNQ-R-7-1/2 FNQ-R-7-1/2 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 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 7.5A Slow Blow Electrical, Industrial Cartridge CC 200kA
3.6ADOSJ6.3 3.6ADOSJ6.3 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 7 Weeks Bulk Active 1 (Unlimited) Standard RoHS Compliant 3.6kV 6.3A No 2 Cartridge, Non-Standard Holder 1.111301kg 2.000Diax7.560L 50.80mmx192.00mm 3.6kV Electrical 6.3A 3.6kV Cartridge 50kA
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
FNQ-R-3 FNQ-R-3 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 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 3A Slow Blow Electrical, Industrial Cartridge CC 200kA
SPP-5B300 SPP-5B300 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk Semitron™ SPP Obsolete 1 (Unlimited) Fuse Link Holder
TCF3 TCF3 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk 2012 CUBEFuse™ TCF Obsolete 1 (Unlimited) 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 3A Slow Blow Electrical, Industrial Rectangular 300kA AC 100kA DC
BFW-25 BFW-25 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 5 Weeks Active 1 (Unlimited) RoHS Compliant
FNQ-3-2/10 FNQ-3-2/10 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 Weeks Bulk 2002 FNQ Active 1 (Unlimited) RoHS Compliant 5AG, 10mm x 38mm (Midget) CE, CSA, UL Holder 0.406Diax1.500L 10.30mmx38.10mm 500V 3.2A Slow Blow Electrical, Industrial Cartridge 10kA
170M5146 170M5146 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bolt Bulk 2011 Active 1 (Unlimited) 137.9982mm RoHS Compliant 630A 2 Rectangular, Blade 75.0062mm 61.0108mm CSA, UR Bolt Mount 793.786647g 3.150Lx2.402W x 2.953 H 80.00mmx61.00mmx75.00mm 1.3kV 630A Electrical Indicating 630A Electrical, Industrial Square 100kA 115000
170F8230 170F8230 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download Bolt Bulk Active 1 (Unlimited) RoHS Compliant Silver Electrical
8ACLS-2R 8ACLS-2R Eaton - Bussmann Electrical Division 0.0000
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Min: 1

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0.00000000 download 6 Weeks BCLS Active Not Applicable Non-RoHS Compliant Cartridge, Non-Standard UL 2Ohm Holder 3.000Diax15.800L 76.20mmx401.32mm 7.2kV 70A Motor Protection Cartridge 50kA
LPS-RK-70SP LPS-RK-70SP Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 Weeks 2013 Active 1 (Unlimited) RoHS Compliant
170M3058 170M3058 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 5 Weeks Bolt Bulk 2008 Active 1 (Unlimited) 103.9876mm RoHS Compliant 700V 40A 2 Rectangular, Blade 45.0088mm 57.9882mm Bolt Mount 204.116567g 1.969Lx1.772W x 2.283 H 50.00mmx45.00mmx58.00mm 690V 40A Fast Blow Square 270
170M6658 170M6658 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bolt Bulk Active 1 (Unlimited) EAR99 RoHS Compliant 700V 500A 2 Rectangular, Blade 91.9988mm CE, CSA, UR Bolt Mount 963.883786g 2.008Lx2.992W x 3.622 H 51.00mmx76.00mmx92.00mm 700V 500A BOX 76mm x 51mm x 76mm Electrical TAB/BLADE CE; IEC; UL 76mm 51 mm INDICATOR 14000 J Electrical, Industrial Square 200kA 14000
170M8557D 170M8557D Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bulk 2007 Active 1 (Unlimited) RoHS Compliant 690V 1.6kA 2 Rectangular, Blade CE, CSA, UL Holder 2.041166kg 2.850Lx2.795W x 3.425 H 72.40mmx71.00mmx87.00mm 690V Electrical 1.6kA Square 200kA 585000
170M4241 170M4241 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bolt Bulk 2011 Active 1 (Unlimited) 137.9982mm RoHS Compliant 1.3kV 315A 2 Rectangular, Blade 65.9892mm 53.0098mm CSA, UR Bolt Mount 385.553543g 3.150Lx2.087W x 2.598 H 80.00mmx53.00mmx66.00mm 1.3kV 315A Electrical Indicating 315A Electrical, Industrial Square 100kA 15000
KEW KEW Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bulk Active 1 (Unlimited) 41.402mm 263.906mm RoHS Compliant Aluminum 907.18474g 600V
ECL055-600E ECL055-600E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 10 Weeks Bolt Bulk Active 1 (Unlimited) Clip 21.0058mm RoHS Compliant 600A 2 Cylindrical, Blade Terminals 2.9972mm Bolt Mount 13.018101kg 0.827Lx0.118W 21.00mmx3.00mm 5.5kV Electrical Indicating 600A Transformer Protection Cartridge E 63kA
XL50F250A XL50F250A Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bulk Active 1 (Unlimited) RoHS Compliant 250A 249.475832g 500V 500V
KTU-6000 KTU-6000 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bolt Bulk 2016 Limitron™ KTU Active 1 (Unlimited) 95.25mm RoHS Compliant 6kA 2 Cylindrical, Blade Terminal (Bolt) CE, CSA, UL Bolt Mount 453.59237mg 7.130Diax3.750L 181.10mmx95.25mm 600V 6kA Electrical 6kA Fast Blow Electrical, Industrial Cartridge L 200kA
BK-FM09A-3-4A BK-FM09A-3-4A 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
170M6496 170M6496 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bolt, Holder Bulk 2010 Active 1 (Unlimited) Socket 91.9988mm RoHS Compliant 1.3kV 800A 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 800A Electrical Indicating 800A Electrical, Industrial Square 100kA 205000
SPP-4F70 SPP-4F70 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk Semitron™ SPP Obsolete 1 (Unlimited) Fuse Link Holder
80M-1-1/3 80M-1-1/3 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 13 Weeks Bulk Active 1 (Unlimited) RoHS Compliant Cylindrical, Alarm Indicating CE, UL Holder 0.280Diax2.685L 7.11mmx68.20mm 160V 1.33A Cartridge
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