Effective May 2021 Technical Data 2034 Supersedes November 2019 PC-Tron Subminiature radial leaded fast-acting fuses Agency information cURus Recognized: E19180 Ordering information Specify packaging code prefix, product and option code suffix BK PCB- 1/2 -R Packaging Code Prefix Product features Fuse Series Radial leaded, fast-acting thru-hole fuse Amp Rating Ideal for high voltage DC applications Option Code Suffix Board washable Optional mounting socket available (PCS) DC Application Available in different lead configurations The PC-Tron subminiature fuse is UL Recognized for DC supplementary overcurrent protection to provide individual protection for components or internal circuits in equipment. AC Time-Current Characteristics Suitability for a specific application is dependent on time % of Amp Rating Opening Time 100% 4 hours minimum constants and capacitance values. It is the responsibility of the 200% 10 second maximum customer to evaluate the information provided for applicability to their particular application. PCS Mounting Socket (RoHS compliant): Available as option. Specify catalog number BK/PCS (100 in a polybag) and short fuse lead length PCC or PCE Specifications Lead AC Voltage AC DC Voltage DC Interrupting Catalog Number Length Rating Interrupting Rating Min. Max. 1 3 1 1 PCB-/2, /4, 1, 1- /2, 2, 2- /2 Full - 0.750 (straight) 250V 50A 250V - 10kA 125V 450V 300 5900A PCB-3 Full - 0.750 (straight) 250V 50A 250V 450V 300 4400A PCB-4 Full - 0.750 (straight) - - 450V 300 2500A 1 3 1 1 PCC-/2, /4, 1, 1- /2, 2, 2- /2 Short 0.100 (straight) 250V 50A 250V - 10kA 125V 450V 300 5900A PCC-3 Short 0.100 (straight) 250V 50A 250V - 10kA 125V 450V 300 4400A PCC-4 Short 0.100 (straight) - - 450V 300 2500A PCD-5 Full - 0.750 (straight) 125V 10kA 125V 400V 300 1000A PCE-5 Short 0.100 (straight) 125V 10kA 125V 400V 300 1000A 1 3 1 1 PCF-/2, /4, 1, 1- /2, 2, 2- /2 0.475 250V 50A 250V - 10kA 125V 450V 300 5900A PCF-3 0.475 250V 50A 250V - 10kA 125V 450V 300 4400A PCG-5 0.475 125V 10kA 125V 400V 300 1000A 1 3 1 1 PCH-/2, /4, 1, 1- /2, 2, 2- /2 0.125 250V 50A 250V - 10kA 125V 450V 300 5900A PCH-3 0.125 250V 50A 250V - 10kA 125V 450V 300 4400A PCH-4 0.125 - - 450V 300 2500A PCI-5 0.125 125V 10kA 125V 400V 300 1000A Device designed to carry rated current for four hours minimum. An operating current of 80% or less of rated current is recommended, with further derating required ambient temperatures.PC-Tron Technical Data 2034 Subminiature radial leaded fast-acting fuses Effective May 2021 Dimensions- inches/mm Time-Current Characteristic CurvesAverage Melt (PCB, PCD) Amp Rating 10 0.184 0.350 (4.67mm) (8.89mm) 0.320 (8.13mm) PC 0.025 (0.64mm) 1 0.020 (0.51mm) 0.20 (5.08mm) 0.015 (0.38mm) 0.750 Full 0.100 Short (2.54mm) (19.1mm) .1 (PCH, PCI) 0.184 0.350 (4.67mm) (8.89mm) BUSS 0.345 PC 0.025 (8.76mm) (0.64mm) .01 250V 0.020 Current In Amps (0.51mm) 0.200 0.008 0.015 0.075 0.15 (0.38mm) (1.91mm) (3.81mm) (0.51mm 0.127mm) 2 2 Max. Total Clearing I t (Amps Sec.) Amp 125Vac 250Vac Rating 50A 1,000A 10,000A 35A & 50A (PCF, PCG) 1 /2A 0.006 0.006 0.006 0.006 3 /4A 0.016 0.016 0.016 0.016 0.350 0.184 1A 0.020 0.020 0.020 0.020 1 1- /2A 0.090 0.090 0.090 0.090 BUSS 2A 0.200 0.200 0.200 0.200 PC 0.345 1 2- /2A 0.300 0.300 0.300 0.300 0.025 125V 3A 0.750 0.750 0.750 0.750 5A 5.0 5.0 5.0 Note: Power Factor > 0.90. 0.500 0.020 MIN. Packaging Code Option Code Packaging Code Pre x Description/Quantity Option Code Su x Description Blank 5 fuses 0.015 0.400 -R RoHS Compliant BK 100 fuses in a carton REF. TR* 500 fuses on Tape-and-Reel * Only for PCB and PCD Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Lif e support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. Eaton Electronics Division 1000 Eaton Boulevard Cleveland, OH 44122 United States Eaton.com/electronics Follow us on social media to get the 20 21 Eaton Eaton is a registered trademark. latest product and support information. All Rights Reserved Printed in USA All other trademarks are property Publication No. 2034 PCN19022 of their respective owners. November 2021 Time In Seconds .4 0.5 1 0.75 1 1.5 2 2.5 3 4 10 5 100 200