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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 Number of Poles Diameter Length RoHS Status Contact Material 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 Type Fuse Size Termination Style Voltage Feature Current Rating (Amps) Number of Circuits Response Time Max Voltage Rating (AC) Applications Power Dissipation Contact Finish Fuse Type Actuator Type Class Code Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance Fuseholder Type
170M1366 170M1366 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 7 Weeks Bolt, Stud Bulk 2008 Active 1 (Unlimited) 21mm 54mm RoHS Compliant 80A 2 Rectangular, Blade 40.005mm 40mm CE, CSA, UR Bolt Mount 133.809749g 2.126Lx0.827W x 1.575 H 54.00mmx21.00mmx40.00mm 690V Electrical Indicating 80A Electrical, Industrial 19W Square 200kA 380
2654 2654 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Holder Bulk Active 1 (Unlimited) RoHS Compliant 453.59237mg
4531 4531 Eaton - Bussmann Electrical Division 0.0000
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Min: 1

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0.00000000 Obsolete 1 (Unlimited)
170M3314 170M3314 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 8 Weeks Bolt Bulk 2008 Active 1 (Unlimited) 102.0064mm RoHS Compliant 700V 160A 2 Rectangular, Blade 59.0042mm 72.009mm CSA, UR Bolt Mount 204.116567g 1.969Lx1.772W x 2.323 H 50.00mmx45.00mmx59.00mm 700V 160A Electrical Indicating 160A Electrical, Industrial Square 200kA 1100
TPC-30 TPC-30 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 9 Weeks Bulk Telpower® TPC Active 1 (Unlimited) RoHS Compliant Blade Type, Module CE, UR Holder 1.846Lx0.547W x 1.824 H 46.89mmx13.89mmx46.34mm 80V Indicating 30A Telecom Rectangular 100kA
170M3165 170M3165 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 8 Weeks Bolt Bulk Active 1 (Unlimited) 134.0104mm RoHS Compliant 700V 200A 2 Rectangular, Blade 57.9882mm 45.0088mm CE, CSA, UR Bolt Mount 287.123999g 1.969Lx1.772W x 2.283 H 50.00mmx45.00mmx58.00mm 700V 200A Electrical Indicating 200A Electrical, Industrial Square 200kA 2200
170M3441 170M3441 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 100A 2 Rectangular, Blade 81.0006mm 45.0088mm CSA, UR Holder 453.59237mg 2.323Lx1.772W x 3.189 H 59.00mmx45.00mmx81.00mm 1.3kV 100A Electrical Indicating 100A Electrical, Industrial Square 100kA 750
35CIK07 35CIK07 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 7 Weeks Bulk 2003 HRCI-MISC Active 1 (Unlimited) RoHS Compliant Cylindrical, Blade Terminal (Bolt) CE, CSA Bolt Mount 1.063Diax2.283L 27.00mmx58.00mm 600V 35A Fast Blow Electrical, Industrial Cartridge 200kA
TFD33 TFD33 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 13 Weeks 2015 Active 1 (Unlimited) RoHS Compliant
FNQ-R-2-1/2 FNQ-R-2-1/2 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 2.5A Slow Blow Electrical, Industrial Cartridge CC 200kA
200CIIJ 200CIIJ Eaton - Bussmann Electrical Division 0.0000
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0.00000000 10 Weeks Active 1 (Unlimited) RoHS Compliant
KTK-R-20 KTK-R-20 Eaton - Bussmann Electrical Division 0.0000
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Min: 1

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0.00000000 3 Weeks Bulk 2008 Limitron™ KTK-R Active 1 (Unlimited) RoHS Compliant 5AG, 10mm x 38mm (Midget) CE, CSA, UL Holder 0.406Diax1.500L 10.30mmx38.10mm 600V 20A Fast Blow Electrical, Industrial Cartridge CC 200kA
5CLE-250E 5CLE-250E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 9 Weeks HLE Active Not Applicable Cartridge, Non-Standard UL Holder 3.000Diax17.900L 76.20mmx454.66mm 5.5kV 250A Transformer Protection Cartridge 65kA
SPP-7H900 SPP-7H900 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk Semitron™ SPP Obsolete 1 (Unlimited) Fuse Link Holder
BBU27-12K BBU27-12K Eaton - Bussmann Electrical Division 0.0000
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0.00000000 7 Weeks Bulk Active 1 (Unlimited) RoHS Compliant 27kV 12A 2 1.133981kg 27kV
CB174-15 CB174-15 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 13 Weeks 2014 CB174 Active 1 (Unlimited) 1 RoHS Compliant Panel Mount 32V 250V 15A Push to Reset
NFA-15 NFA-15 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 7 Weeks Bulk Active 1 (Unlimited) Clip 10.414mm 38.1mm RoHS Compliant 15A 453.59237mg
BH-3003 BH-3003 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 7 Weeks 2002 BH-3 Active 1 (Unlimited) RoHS Compliant Aluminum Chassis Mount Custom Screw Terminal 700A 1 Tin Bolt Down Block
BK/HHX BK/HHX Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 Weeks 2007 HHX Active 1 (Unlimited) RoHS Compliant Free Hanging (In-Line) 1.14Lx0.35W x 1.35 H 29.2mmx8.9mmx34.3mm Wire Leads 32V 48A 1 Blade Holder
5CLS-6R 5CLS-6R Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 6 Weeks CLS Active Not Applicable Cartridge, Non-Standard Holder 3.000Diax15.900L 76.20mmx403.86mm 5.5kV 170A Motor Protection Cartridge 50kA
5BHLE-450E 5BHLE-450E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 8 Weeks HLE Active Not Applicable Cylindrical, Blade Terminal (Bolt) UL Bolt Mount 5.5kV Indicating 450A Transformer Protection Cartridge 65kA
ATM-10LP ATM-10LP Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 Weeks Bulk 2008 ATM Active 1 (Unlimited) Red RoHS Compliant Blade, Miniature (Low Profile) Holder 0.430Lx0.150W x 0.347 H 10.92mmx3.81mmx8.81mm 32V 10A Fast Blow Automotive 1kA
FNM-2-1/2 FNM-2-1/2 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 5 Weeks Bulk 2014 FNM Active 1 (Unlimited) RoHS Compliant 5AG, 10mm x 38mm (Midget) CE, CSA, UL Holder 0.406Diax1.500L 10.30mmx38.10mm 250V 2.5A Slow Blow Motor Protection, Transformer Protection Cartridge 100A
170M6470 170M6470 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 1.8kA 2 Rectangular, Blade 91.9988mm 75.9968mm CSA, UR Holder 453.59237mg 2.008Lx2.992W x 3.622 H 51.00mmx76.00mmx92.00mm 700V 1.8kA Electrical Indicating 1.8kA Electrical, Industrial Square 200kA 880000
MV155F2DCX150E MV155F2DCX150E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 15 Weeks Bulk Active Standard RoHS Compliant 150A 2 Cartridge, Non-Standard 76.2mm Holder 10.886217kg 15.5kV Indicating 150A Transformer Protection Cartridge 50kA 218700
15ASL20C-1 15ASL20C-1 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 7 Weeks Bulk Active 1 (Unlimited) RoHS Compliant 20A 453.59237mg 15kV Electrical
17.5TDMEJ20 17.5TDMEJ20 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Holder Bulk Active 1 (Unlimited) Standard 441.96mm RoHS Compliant 20A No 2 Cartridge, Non-Standard VDE Holder 2.008Diax17.400L 51.00mmx442.00mm 17.5kV Electrical 20A 17.5kV Cartridge 50kA 520 57mOhms
F03A250V4AS F03A250V4AS Eaton - Bussmann Electrical Division 0.0000
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0.00000000 7 Weeks Bulk 2008 Active 1 (Unlimited) RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 Holder 0.250Diax1.250L 6.35mmx31.75mm
170M1568D 170M1568D Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bolt Bulk 2017 Active 1 (Unlimited) 52mm 53mm RoHS Compliant 690V 125A 2 Rectangular, Blade CE, CSA, UL Holder 133.809749g 2.087Lx0.807W x 2.047 H 53.00mmx20.50mmx52.00mm 690V Electrical 125A 21.5W Square 200kA 1180
FRS-R-7ID FRS-R-7ID Eaton - Bussmann Electrical Division 0.0000
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0.00000000 11 Weeks Bulk Fusetron™ FRS-R Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard CE, CSA, UL Holder 0.810Diax3.00L 20.57mmx76.20mm 300V 600V Indicating 7A Slow Blow Electrical, Industrial Cartridge RK5 200kA AC 20kA DC
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