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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 Accessory Type Number of Poles Diameter Length RoHS Status Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Package / Case Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Voltage - Rated AC Current Physical Dimension Type Surface Mount Terminal Shape Reference Standard Body Height Feature Current Rating (Amps) Response Time Max Voltage Rating (AC) Applications Fuse Type Form Class Code Breaking Capacity @ Rated Voltage Melting I2t Voltage - Continuous Operating (Max) (MCOV) Current - Discharge (Nom) (8/20μS) Current - Short Circuit Rating (SCRR) Voltage - Protection Rating (VPR)
FNQ-R-4/10 FNQ-R-4/10 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 400mA Slow Blow Electrical, Industrial Cartridge CC 200kA
350P09C 350P09C Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 7 Weeks Bolt Bulk Active 1 (Unlimited) 77.724mm RoHS Compliant 600V 350A 2 Cylindrical, Blade Terminal (Bolt) CE, CSA Bolt Mount 566.990463g 2.323Diax3.060L 59.00mmx77.72mm 250V 600V 350A Electrical 350A Electrical, Industrial Cartridge 200kA
BSPD400480D1P BSPD400480D1P Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk BSPD Active Not Applicable 1 CSA, UL Chassis Mount -40°C~50°C Type 1 Thermally Protected Base + Module 400V 20kA 200kA 2.5kV
BSPD400480Y3P BSPD400480Y3P Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk BSPD Active Not Applicable 1 CSA, UL Chassis Mount -40°C~50°C Type 2 Thermally Protected Base + Module 400V 20kA 200kA 2.5kV
15CLE-50E 15CLE-50E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 9 Weeks BHCL Active Not Applicable Cartridge, Non-Standard UL Holder 3.000Diax23.900L 76.20mmx607.06mm 15.5kV 50A Transformer Protection Cartridge 63kA
FWC-8A10F FWC-8A10F Eaton - Bussmann Electrical Division 0.0000
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0.00000000 5 Weeks Bulk 2001 FWC Active 1 (Unlimited) RoHS Compliant 5AG, 10mm x 38mm (Midget) CE, UR Holder 0.406Diax1.500L 10.30mmx38.10mm 700V 600V 8A Electrical, Industrial Cartridge 200kA 6
15HCL-300E 15HCL-300E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 9 Weeks BHCL Active Not Applicable Cartridge, Non-Standard UL Holder 15.5kV 300A Transformer Protection Cartridge 63kA
BSPD300600D1K BSPD300600D1K Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk BSPD Active Not Applicable 1 CSA, UL Chassis Mount -40°C~50°C Type 1 Thermally Protected Base + Module 300V 20kA 200kA 2.5kV
2A1917-1 2A1917-1 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 Weeks Quik-Spec™ Active 1 (Unlimited) Panelboard Hardware Kit RoHS Compliant
2A1909-8 2A1909-8 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 Weeks Quik-Spec™ Active 1 (Unlimited) Main Disconnect Kit RoHS Compliant
TCFH30NWT TCFH30NWT Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks 2011 Active 1 (Unlimited) RoHS Compliant
170M3971 170M3971 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bolt Bulk 2013 Active 1 (Unlimited) RoHS Compliant 1kV 200A 2 Rectangular, Blade CE, UL Bolt Mount 464.932179g 3.150Lx1.693W x 2.402 H 80.00mmx43.00mmx61.00mm 690V Electrical 200A Square 4950
C22G4 C22G4 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 9 Weeks Bulk 2009 C22G Active 1 (Unlimited) Clip 22mm RoHS Compliant Silver 690V 4A Cartridge, Non-Standard Holder 45.359237g 0.874Diax2.283L 22.20mmx58.00mm 690V 4A 22mm x 58mm Electrical NO END CAP IEC 58mm Electrical, Industrial Cartridge 80kA
BBU38-100K BBU38-100K Eaton - Bussmann Electrical Division 0.0000
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0.00000000 7 Weeks Bulk Active 1 (Unlimited) RoHS Compliant 38kV 100A 2 1.530874kg 38kV
5BHLE-15E 5BHLE-15E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 9 Weeks HLE Active Not Applicable Cylindrical, Blade Terminal (Bolt) UL Bolt Mount 3.000Diax19.200L 76.20mmx487.68mm 5.5kV Indicating 15A Transformer Protection Cartridge 65kA
BBU17-50E BBU17-50E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 7 Weeks Bulk Active 1 (Unlimited) RoHS Compliant 17kV 50A 2 589.670081g 17kV
170M6521 170M6521 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bolt Bulk Active 1 (Unlimited) Socket 53.0098mm RoHS Compliant 700V 2kA 2 75.9968mm 91.9988mm Holder 453.59237mg 2.008Lx2.992W x 3.622 H 51.00mmx76.00mmx92.00mm 690V 2kA Fast Blow Square
6NZ01 6NZ01 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 13 Weeks Bulk Active 1 (Unlimited) RoHS Compliant Fuse Link Holder 0.433Diax1.417L 11.00mmx36.00mm 400V 6A Slow Blow Cartridge D0 50kA 100
175GXQNJD125E 175GXQNJD125E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 8 Weeks Bulk Active 1 (Unlimited) Standard RoHS Compliant 125A 7.166759kg 17.5kV Electrical
170E3586 170E3586 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 9 Weeks Chassis Mount Bulk Active 1 (Unlimited) 129.0066mm RoHS Compliant 77.0128mm 43.0022mm 750V Electrical 125A
170M3458 170M3458 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 40A 2 Rectangular, Blade 51.0032mm 45.0088mm CSA, UR Holder 453.59237mg 2.323Lx1.772W x 2.008 H 59.00mmx45.00mmx51.00mm 700V 40A Electrical Indicating 40A Electrical, Industrial Square 200kA 40
170M5500 170M5500 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bolt, Holder Bulk 2011 Active 1 (Unlimited) Socket 76.9874mm RoHS Compliant 1.3kV 1kA 2 Rectangular, Blade 77.0128mm 61.0108mm CSA, UR Holder 453.59237mg 3.150Lx2.402W x 3.032 H 80.00mmx61.00mmx77.00mm 1.3kV 1kA Electrical Indicating 1kA Electrical, Industrial Square 100kA 480000
BK/GMT-DUMMY BK/GMT-DUMMY Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 Weeks Bulk 2007 GMT Active 1 (Unlimited) RoHS Compliant Alarm Indicator, Dummy UR Holder 0.688Lx0.127W x 0.810 H 17.48mmx3.23mmx20.57mm 60V 125V Indicating Dummy Fast Blow Telecom Indicating Fuse 300A AC 450A DC
170M3660 170M3660 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download Bolt Bulk Active 1 (Unlimited) 110.0074mm RoHS Compliant 700V 63A 2 Rectangular, Blade 45.0088mm 59.0042mm Bolt Mount 311.844754g 1.969Lx1.772W x 2.323 H 50.00mmx45.00mmx59.00mm 690V 63A Fast Blow 700V Square
CVR-RH-60400 CVR-RH-60400 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 10 Weeks 2013 Active 1 (Unlimited) Cap (Cover) RoHS Compliant
PVM-7 PVM-7 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bulk 2017 PVM™ Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard CSA, UL Holder 0.406Diax1.500L 10.30mmx38.10mm 600V 7A Fast Blow Solar (Photovoltaic) Cartridge 50kA
WUQ WUQ Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 5 Weeks Bulk 2008 Active 1 (Unlimited) RoHS Compliant 453.59237mg
T-3-1/2 T-3-1/2 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 5 Weeks Active 1 (Unlimited) RoHS Compliant
170M5149 170M5149 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bolt Bulk 2011 Active 1 (Unlimited) 137.9982mm RoHS Compliant 900A No 2 Rectangular, Blade 75.0062mm 61.0108mm CSA, UR Bolt Mount 453.59237mg 3.150Lx2.402W x 2.953 H 80.00mmx61.00mmx75.00mm 1.3kV 900A Electrical Indicating 900A Electrical, Industrial Square 100kA 360000
CH103AP CH103AP Eaton - Bussmann Electrical Division 0.0000
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0.00000000 7 Weeks DIN Rail Bulk 2009 CH Active 1 (Unlimited) Assembly Pins 3 RoHS Compliant Tin 600V 30A 2.267962g 600V
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