P F TR-R & TRS-R Time Delay/Class RK5 U L /C S A L I S T E D P O W E R F U S E S THE INDUSTRY'S MOST POPULAR FUSE FOR MOTOR CIRCUIT PROTECTION R AT I N G S : TR-R * Volts: 250VAC; 250VDC (.1-2.8A; 35-400A); 160VDC (3-30A; 450-600A) * Amps: 1/10 to 600A * IR: 200kA I.R. AC / 20kA I.R. DC TRS-R With advanced material technology added to the existing product, the * Volts: 600VAC; 600VDC (.1-12A; 70-600A); 300VDC (15-60A) * Amps: 1/10 to 600A * IR: 200kA I.R. AC; 1/10A to 60A -> 20kA I.R. DC; 70A to 600A -> 100kA I.R. DC Tri-Onic(R) TR and TRS current-limiting time-delay fuses are engineered for overcurrent protection of motors and transformers, service entrance equipment, feeder and branch circuits. Tri-Onic fuse's proven time-delay characteristic safely handles harmless starting currents and inrush currents associated with today's motors and transformers. Now available with optional SmartSpot(R) blown fuse indication technology. F E AT U R E S / B E N E F I T S : PF 12 A P P L I C AT I O N S : * Motor circuits * Mains * Feeders * Branch circuits * Transformers * Service entrance equipment * General-purpose equipment * Time-delay * Current-limiting * AC & DC rated * Optional solid state SmartSpot blown fuse indicator * Time-delay for motor start-ups and transformer inrush currents without nuisance opening * Current-limiting for low peak let-thru current * Rejection-style design prevents replacement errors (when used with recommended fuse blocks) * * Easy-to-read label for quick brand recognition and replacement UL listed to standard 248-12 File E2137 * Metal-embossed date and catalog number for traceability and lasting identification * CSA certified to standard C22.2 no. 248.12 * Fiberglass body provides dimensional stability in harsh industrial settings * DC listed to UL standard 248 TRS only * High-grade silica filler ensures fast arc quenching and high current limitation E P. M E R S E N . C O M (c) 2018 Mersen. All rights reserved. Mersen reserves the right to change, update, or correct, without notice, any information contained in this datasheet. A P P R O VA L S : CLASS RK5 U L /C SA L I ST E D P OW E R F U S E S TR-R & TRS-R Time Delay C ATA L O G N U M B E R S ( A M P S ) 250V RECOMMENDED F U S E B LO C KS W I T H B OX CO N N E C TO R S FO R TRI-ONIC(R) CLASS RK5 FUSES 600V TR1/10R* TR3-1/2R* TR50R TRS1/10R* TRS3-1/2R* TRS50R TR15/100R* TR4R* TR60R TRS15/100R* TRS4R* TRS60R TR2/10R* TR4-1/2R* TR70R TRS2/10R* TRS4-1/2R* TRS70R TR3/10R* TR5R* TR75R* TRS3/10R* TRS5R* TRS75R* TR4/10R* TR5-6/10R* TR80R TRS4/10R* TRS5-6/10R* TRS80R TR1/2R* TR6R* TR90R TRS1/2R* TRS6R* TRS90R P F Catalog Number Fuse Ampere Rating 250V 600V 1-Pole 3 -Pole 1-Pole 3-Pole 20306R 20308R 60306R 60308R 20606R 20608R 60606R 60608R TR6/10R* TR6-1/4R* TR100R TRS6/10R* TRS6-1/4R* TRS100R 0-30 TR8/10R* TR7R* TR110R TRS8/10R* TRS7R* TRS110R 31-60 TR1R* TR8R TR125R TRS1R* TRS8R TRS125R 61-100 21036R 21038R 61036R 61038R TR1-1/8R* TR9R TR150R TRS1-1/8R* TRS9R TRS150R 101-200 22001R 22003R 62001R 62003R TR1-1/4R* TR10R TR175R TRS1-1/4R* TRS10R TRS175R 201-400 24001R 24003R 64001R 64003R TR1-4/10R* TR12R TR200R TRS1-4/10R* TRS12R TRS200R 401-600 2631R 2633R 6631R 6633R TR1-6/10R* TR15R TR225R TRS1-6/10R* TRS15R TRS225R TR1-8/10R* TR17-1/2R TR250R TRS1-8/10R* TRS17-1/2R TRS250R TR2R* TR20R TR300R TRS2R* TRS20R TRS300R TR2-1/4R* TR25R TR350R TRS2-1/4R* TRS25R TRS350R TR2-1/2R* TR30R TR400R TRS2-1/2R* TRS30R TRS400R TR2-8/10R* TR35R TR450R TRS2-8/10R* TRS35R TRS450R TR3R* TR40R TR500R TRS3R* TRS40R TRS500R TR3-2/10R* TR45R TR600R TRS3-2/10R* TRS45R TRS600R A variety of pole configurations and termination provisions are available. Refer to Section FB for details. Note: Optional blown fuse visual indication available. To order, place "ID" at the end of the catalog number. Example: #TRS30RID * Not available with optional blow fuse indicator. Tin plated end caps are available on Non-ID fuses less than 60A. Example Part # TRP30R, TRSP30R DIMENSIONS A Ampere Rating B C D E In. mm In. mm In. mm In. mm In. mm 0-30 2 51 9/16 14 - - - - - - 31-60 3 76 13/16 21 - - - - - - 61-100 5-7/8 149 1-1/16 27 1/8 3 3/4 19 1 25 101-200 7-1/8 181 1-9/16 40 3/16 5 1-1/8 28 1-3/8 35 201-400 8-5/8 219 2-1/16 53 1/4 6 1-5/8 41 1-7/8 48 401-600 10-3/8 264 2-9/16 66 1/4 6 2 51 2-1/4 57 0-30 5 127 13/16 21 - - - - - - 31-60 5-1/2 139 1-1/16 27 - - - - - - 61-100 7-7/8 200 1-5/16 34 1/8 3 3/4 19 1 25 101-200 9-5/8 244 1-13/16 46 3/16 5 1-1/8 28 1-3/8 35 201-400 11-5/8 295 2-9/16 66 1/4 6 1-5/8 41 1-7/8 48 401-600 13-3/8 340 3-1/8 80 1/4 6 2 51 2-1/4 57 250V-TR Fuses 600V-TRS Fuses 0-60A 61-600A E P. M E R S E N .C O M PF 13