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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 Material Packaging Published Series Part Status Moisture Sensitivity Level (MSL) Termination Color Number of Poles Diameter Length RoHS Status Lead Free Contact Plating Voltage - Rated Current Rating Number of Pins Package / Case Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Voltage - Rated AC Current Type Feature Current Rating (Amps) Response Time Max Voltage Rating (AC) Applications Fuse Type Actuator Type Form Class Code Breaking Capacity @ Rated Voltage Melting I2t Voltage - Continuous Operating (Max) (MCOV) Current - Discharge (Nom) (8/20μS) Current - Discharge (Max) (8/20μS) Voltage - Protection Level (VP) (2416) Current - Short Circuit Rating (SCRR) Voltage - Protection Rating (VPR)
BK/FMX-40 BK/FMX-40 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 Weeks Bulk 2014 FMX Active 1 (Unlimited) Green RoHS Compliant Auto Link Holder 0.470Lx0.430W x 1.00 H 11.93mmx10.92mmx25.40mm Electrical 40A Slow Blow Automotive
BSPH4320TTR BSPH4320TTR Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bulk BSPH Active 1 (Unlimited) 4 RoHS Compliant CE, KEMA DIN Rail -40°C~80°C Type 2 Remote Signaling Contacts, Thermally Protected Base + Module 320VAC 20kA 40kA 1.5kV 25kA
BC50 BC50 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Screw Bulk Active 1 (Unlimited) 21mm 113.5mm RoHS Compliant Tin 50A 453.59237mg 250V 550V
CB123-50B CB123-50B Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 5 Weeks Chassis Mount Bulk 2014 CB123-B Active 1 (Unlimited) Stud 1 RoHS Compliant 50A Chassis Mount 6.350293g 28V 50A Push to Reset
BSPD200480D2K BSPD200480D2K 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 200V 20kA 200kA 2.5kV
400LMMT 400LMMT Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bulk 2011 LMMT Active 1 (Unlimited) RoHS Compliant Cylindrical, Blade Terminal (Bolt) CE, UR Bolt Mount 1.220Lx1.496W x 3.268 H 31.00mmx38.00mmx83.00mm 150V 240V 400A Electrical, Industrial Cartridge 200kA 6000
170L9653 170L9653 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bulk Active 1 (Unlimited) RoHS Compliant 1kA 929.864358g Electrical
BK-FM09B-1-1-2A BK-FM09B-1-1-2A 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
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
CBC-40B CBC-40B Eaton - Bussmann Electrical Division 0.0000
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0.00000000 4 Weeks 2014 CBC-B Active 1 (Unlimited) 1 RoHS Compliant Chassis Mount 14V 40A Automatic Reset
8ACLS-4L 8ACLS-4L Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 6 Weeks ACLS Active Not Applicable Cartridge, Non-Standard Holder 8.3kV 130A Motor Protection Cartridge 50kA
170M4843 170M4843 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download Bulk 2011 Active 1 (Unlimited) RoHS Compliant Rectangular, Blade Electrical Square
JCR-18R JCR-18R Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Holder Bulk Active 1 (Unlimited) 11.2522mm RoHS Compliant Cartridge, Non-Standard UR Holder 7.2kV Electrical 390A Cartridge R 50kA
BSPM2275TN BSPM2275TN Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bulk 2011 BSPM Active 1 (Unlimited) 2 RoHS Compliant CE, KEMA DIN Rail -40°C~80°C Type 2 Remote Signaling Contacts Base + Module 275VAC 20kA 40kA 1.5kV 50kA
68100 68100 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Socket Polyester Bulk Active 1 (Unlimited) White 184.15mm RoHS Compliant Lead Free 19.05mm 82.55mm 453.59237mg 600V
FNQ-1-1/4 FNQ-1-1/4 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 5 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 1.25A Slow Blow Electrical, Industrial Cartridge 10kA
170M4695 170M4695 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bolt Bulk 2011 Active 1 (Unlimited) 159.9946mm RoHS Compliant 1.1kV 500A 2 Rectangular, Blade 69.0118mm 53.0098mm CSA, UR Bolt Mount 578.330272g 2.913Lx2.087W x 2.717 H 74.00mmx53.00mmx69.00mm 1.3kV 500A Electrical Indicating 500A 1.1kV Electrical, Industrial Square 100kA 69500
BSPM2480S3GR BSPM2480S3GR Eaton - Bussmann Electrical Division 0.0000
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0.00000000 7 Weeks Bulk 2015 BSPM Obsolete 1 (Unlimited) 2 CE, cURus, UL DIN Rail Type 2 Remote Signaling Contacts, Thermally Protected Base + Module 770VAC 20kA 40kA 200kA 2.5kV
170M3247 170M3247 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bolt Bulk 2008 Active 1 (Unlimited) 137.9982mm RoHS Compliant 1.3kV 350A 2 Rectangular, Blade 59.0042mm 45.0088mm CSA, UR Bolt Mount 204.116567g 3.150Lx1.772W x 2.323 H 80.00mmx45.00mmx59.00mm 1.3kV 350A Electrical Indicating 350A Electrical, Industrial Square 100kA 27000
JKS-15 JKS-15 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 7 Weeks Bulk 2008 Limitron® JKS Active 1 (Unlimited) Non-RoHS Compliant Cartridge, Non-Standard CE, CSA, UL Holder 0.810Diax2.250L 20.57mmx57.15mm 600V 15A Fast Blow Cartridge, Ceramic 200kA
170M6699 170M6699 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bolt Bulk 2011 Active 1 (Unlimited) 159.004mm RoHS Compliant 1.3kV 1.1kA 2 Rectangular, Blade 91.9988mm 75.9968mm CSA, UR Bolt Mount 1.247379kg 2.913Lx2.992W x 3.622 H 74.00mmx76.00mmx92.00mm 1.3kV 1.1kA Electrical Indicating 1.1kA Electrical, Industrial Square 100kA 575000
BK/CBP-25BA BK/CBP-25BA Eaton - Bussmann Electrical Division 0.0000
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0.00000000 5 Weeks Bulk 2014 CBP-BA Active 1 (Unlimited) Stud 1 RoHS Compliant 25A Chassis Mount 21.772434g 14V 25A Automatic Reset
BSPM1A385D500LV BSPM1A385D500LV Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bulk 2015 BSPM Active 1 (Unlimited) 1 RoHS Compliant CE, CSA, cURus, KEMA DIN Rail Type 4 Module Only 385VAC 500VDC 20kA 40kA
BSPH2A150D150LV BSPH2A150D150LV Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bulk 2015 BSPH Active 1 (Unlimited) 2 RoHS Compliant CSA, KEMA, UL DIN Rail -40°C~80°C Type 3, Type 4 Base + Module 150VAC 2kA 4kA 6kA
7.2WFMH750 7.2WFMH750 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 9 Weeks Bulk Active 1 (Unlimited) Standard RoHS Compliant 50A 5.465788kg 7.2kV Electrical
SPP-4B200 SPP-4B200 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk Semitron™ SPP Obsolete 1 (Unlimited) Fuse Link Holder
8AHLE-300E 8AHLE-300E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 9 Weeks HLE Active Not Applicable Cartridge, Non-Standard Holder 3.000Diax15.900L 76.20mmx403.86mm 8.3kV 300A Transformer Protection Cartridge 50kA
170M6245 170M6245 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bolt Bulk 2011 Active 1 (Unlimited) 138.9888mm RoHS Compliant 1.3kV 700A 2 Rectangular, Blade 91.9988mm 75.9968mm CSA, UR Bolt Mount 907.18474g 3.189Lx2.992W x 3.622 H 81.00mmx76.00mmx92.00mm 1.3kV 700A Electrical Indicating 700A Electrical, Industrial Square 100kA 115000
ATM-25LP ATM-25LP Eaton - Bussmann Electrical Division 0.0000
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0.00000000 4 Weeks Bulk 2008 ATM Active 1 (Unlimited) Clear RoHS Compliant Blade, Miniature (Low Profile) Holder 0.430Lx0.150W x 0.347 H 10.92mmx3.81mmx8.81mm 32V 25A Fast Blow Automotive 1kA
TC-25PK4 TC-25PK4 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 Weeks 1999 Active 1 (Unlimited) RoHS Compliant
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