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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 Color Number of Poles 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 JESD-609 Code Terminal Finish Surface Mount Body Material Terminal Shape Reference Standard Body Length or Diameter Rated Current Circuit Protection Type Fuse Size Rated Breaking Capacity Rated Voltage(AC) Body Height Termination Style Voltage Feature Current Rating (Amps) Number of Circuits Response Time Applications Illumination Type Fuse Type Actuator Type Form Class Code Breaking Capacity @ Rated Voltage Melting I2t Breaker Type Fuseholder Type Fail Short 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)
CB181F-100 CB181F-100 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks 2010 CB181F Active 1 (Unlimited) 1 RoHS Compliant Panel Mount 30V 100A Automatic Reset Thermal
SPP40SP1120SN SPP40SP1120SN Eaton - Bussmann Electrical Division 0.0000
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0.00000000 9 Weeks 2013 Active 1 (Unlimited) RoHS Compliant
3.6WFFH41200 3.6WFFH41200 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 9 Weeks Bulk Active 1 (Unlimited) Standard RoHS Compliant 1.2kA Holder 2.925671kg 2.992Diax10.000L 76.00mmx254.00mm 3.6kV Electrical 1.2kA
UCB-8 UCB-8 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 13 Weeks 2014 Active 1 (Unlimited) RoHS Compliant
CB185P-70 CB185P-70 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Panel Bulk 2014 CB185P Active 1 (Unlimited) Stud 1 RoHS Compliant 70A Panel Mount 102.058283g 48V 70A Push to Reset Thermal
CB185-25 CB185-25 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 6 Weeks Panel Bulk 2010 CB185 Active 1 (Unlimited) Stud 1 RoHS Compliant 48V 25A Panel Mount 115.666054g 42V 25A Push to Reset Thermal
CB184F-100 CB184F-100 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 6 Weeks Panel Bulk 2014 CB184F Active 1 (Unlimited) Stud 1 RoHS Compliant 100A Panel Mount 113.398093g 42V 100A Lever Thermal
JJN-45 JJN-45 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bulk 2008 Limitron™ JJN Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard CE, CSA, UL Holder 0.560Diax0.880L 14.22mmx22.35mm 160V 300V 45A Fast Blow Electrical, Industrial Cartridge T 200kA AC 20kA DC
CB251-40 CB251-40 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Panel Bulk 2014 CB251 Active 1 (Unlimited) Screw 1 RoHS Compliant 40A Panel Mount 34.019428g 32V 40A Automatic Reset Thermal
CB221-10 CB221-10 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 3 Weeks 2010 CB221 Active 1 (Unlimited) 1 RoHS Compliant Holder 10A Automatic Reset
BK/CB185-60 BK/CB185-60 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks 2014 CB185 Active 1 (Unlimited) 1 RoHS Compliant Panel Mount 48V 60A Push to Reset Thermal
BSPM1347S2GR BSPM1347S2GR Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bulk 2015 BSPM Obsolete 1 (Unlimited) 1 CE, UL DIN Rail Type 2 Remote Signaling Contacts, Thermally Protected Base + Module 600VAC 20kA 40kA 125kA 2kV
170M3248 170M3248 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 400A 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 400A Electrical Indicating 400A Electrical, Industrial Square 100kA 53000
FM09B125V7A FM09B125V7A 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
BSPG1230WE BSPG1230WE Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 8 Weeks DIN Rail Bulk 2011 BSPG Active 1 (Unlimited) 1 RoHS Compliant CE, CSA, KEMA DIN Rail 453.59237mg -40°C~80°C Type 2 Remote Signaling Contacts, Thermally Protected Base + Module No 255VAC 20kA 40kA 1.5kV
CBT-15M CBT-15M Eaton - Bussmann Electrical Division 0.0000
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0.00000000 7 Weeks 2014 CBT-M Active 1 (Unlimited) 1 RoHS Compliant Panel Mount 15A Automatic Reset
H60400-1CR H60400-1CR Eaton - Bussmann Electrical Division 0.0000
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0.00000000 11 Weeks Chassis Mount, Screw Bulk 2010 H600 Active 1 (Unlimited) Lug, Solder Black RoHS Compliant 600V 400A No Chassis Mount 1.918696kg 600V Thermoplastic Box Lug 1 Illuminated Cartridge Block
JCR-A-6R JCR-A-6R Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Bulk 2014 JCR-A Active 1 (Unlimited) RoHS Compliant Cartridge, Non-Standard UR Holder 3.000Diax15.850L 76.20mmx402.60mm 7.2kV Indicating 170A Motor Protection Cartridge R 50kA
25CJ 25CJ Eaton - Bussmann Electrical Division 0.0000
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0.00000000 Bulk HRCI-J Obsolete 1 (Unlimited) Cartridge, Non-Standard CSA Holder 0.811Diax2.244L 20.60mmx57.00mm 250V 600V 250A Fast Blow Electrical, Industrial Cartridge 200kA
SPOD420SR SPOD420SR Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks Active 1 (Unlimited) RoHS Compliant
CBT-25N CBT-25N Eaton - Bussmann Electrical Division 27.4271
Add to Cart

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0.00000000 download 7 Weeks Panel Bulk 2014 CBT-N Active 1 (Unlimited) Quick Connect 1 RoHS Compliant 25A Panel Mount 13.154179g 25A Automatic Reset
CB185P-135 CB185P-135 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 6 Weeks Panel Bulk 2014 CB185P Active 1 (Unlimited) Stud 1 RoHS Compliant 135A Panel Mount 90.718474g 42V 135A Push to Reset Thermal
ECL083-125E ECL083-125E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 6 Weeks Bolt Bulk Active 1 (Unlimited) 21.0058mm RoHS Compliant 125A 2 Cylindrical, Blade Terminal (Bolt) 2.9972mm Bolt Mount 0.827Lx0.118W 21.00mmx3.00mm 8.3kV Electrical 125A Transformer Protection Cartridge E 50kA
HBO-30 HBO-30 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 10 Weeks HBO Active 1 (Unlimited) RoHS Compliant 32V 30A Fast Blow Electrical, Industrial Cartridge
F03B250V1-8A F03B250V1-8A Eaton - Bussmann Electrical Division 0.0000
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0.00000000 13 Weeks Bulk 2008 Active 1 (Unlimited) EAR99 RoHS Compliant 3AB, 3AG, 1/4 x 1-1/4 Holder 0.250Diax1.250L 6.35mmx31.75mm 6.35mm x 31.75mm e4 Silver (Ag) NO END CAP MIL-PRF-15160/3 6.35mm 0.125A FUSE, ELECTRICAL 35 A 250V 31.75mm
JDN-80E JDN-80E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 9 Weeks Holder Bulk JDN Active 1 (Unlimited) Standard RoHS Compliant 80A Cartridge, Non-Standard Holder 4.581283kg 14.4kV Electrical Transformer Protection Cartridge E
CHM1DNS CHM1DNS Eaton - Bussmann Electrical Division 0.0000
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0.00000000 download 12 Weeks DIN Rail 2004 CH Active 1 (Unlimited) Screw White 1 RoHS Compliant Tin 600V 32A 2 DIN Rail 71.667594g 600V 0.394Diax1.496L 10mmx38mm Screw Terminal 690V 32A 1 Illuminated Cartridge Holder
CB185-150 CB185-150 Eaton - Bussmann Electrical Division 0.0000
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0.00000000 6 Weeks 2010 CB185 Active 1 (Unlimited) 1 RoHS Compliant Panel Mount 48V 150A Push to Reset Thermal
ECL055-50E ECL055-50E Eaton - Bussmann Electrical Division 0.0000
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0.00000000 9 Weeks Active Not Applicable Non-RoHS Compliant Cartridge, Non-Standard Holder 5.5kV Indicating 50A Transformer Protection Cartridge E 63kA
BSPM1A75D100LV BSPM1A75D100LV Eaton - Bussmann Electrical Division 0.0000
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0.00000000 8 Weeks Bulk 2015 BSPM Active 1 (Unlimited) 1 RoHS Compliant Module CE, CSA, cURus, KEMA DIN Rail Type 4 Module Only 75VAC 100VDC 10kA 40kA
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