EATON BUSSMANN JJN-35

Effective December 2016 Technical Data 1025 Supersedes August 2013 JJN Limitron™ 300Vac, 1-1200A, fast-acting Class T fuses Agency Information ® • UL Listed, Std. 248-15, Class T, Guide JDDZ, File E4273 ® • CSA Certified, C22.2 No. 248.15, Class 1422- 02, File 53787 • CE • RoHS compliant Catalog numbers (amps) JJN-1 JJN-35 JJN-110 JJN-400 JJN-2 JJN-40 JJN-125 JJN-450 JJN-3 JJN-45 JJN-150 JJN-500 JJN-6 JJN-50 JJN-175 JJN-600 JJN-10 JJN-60 JJN-200 JJN-700 JJN-15 JJN-70 JJN-225 JJN-800 JJN-20 JJN-80 JJN-250 JJN-1000 JJN-25 JJN-90 JJN-300 JJN-1200 JJN-30 JJN-100 JJN-350 Carton quantity: Catalog Symbol: Amp rating Carton qty. • JJN-(amp) Up to 60 10 70–100 5 Description: 110–1200 1 Eaton’s Bussmann™ series Limitron™ advanced Features: protection Class T current -limiting, fast-acting fuses. • Provides 10X better current limitation to help prevent equipment damage caused by short- Specifications: circuit events. ® • 200 kA interrupting rating complies with NEC Ratings Section 110.9 for today’s large capacity systems. • Volts • Fast-acting fuse helps prevent equipment • 300 Vac (1-10 A) damage caused by short-circuit events. • 300 Vac, 160 Vdc (15-600 A) • Small, space-saving fuses provide a high • 300 Vac, 170 Vdc (700-1200 A) degree of current limitation on short-circuits for excellent component protection. • Amps — 1-1200 A • Ideal for critical industrial or commercial • IR applications that have specific current limitation • 200kA Vac RMS Sym. requirements. • 20kA Vdc (15-600 A) Recommended fuse blocks* • 100kA Vdc (700-1200 A) Fuse amps 1-pole 2-pole 3-pole 4-Pole up to 30 — T30030-2_ T30030-3_ T30030-4_ 35-60 — T30060-2_ T30060-3_ T30060-4_ 70-100 — T30100-1_ T30100-2_ T30100-3_ 110-200 T30200-1_ — — — 200 1B0083 — — — 225-400 T30400-1_ — — — 450- 600 T30600-1_ — — — * For additional information, see data sheet no. 1115. Technical Data 1025 JJN — 300Vac, 1-1200A, fast-acting Class T fuses Effective December 2016 Dimensions – in Custom designs 0.88" Printed circuit board versions available up to 60 amps. Consult your ( 0.02) Bussmann series product representative details. 3.06" .41" Dia. JJN-XXL Dimensions - in ( 0.04) ( 0.02) 1 to 30A 1.74" 2.03" 0.88" 1.39" 0.88" ( 0.02) 0.87" 1.25" 0.56" Dia. ( 0.04) ( 0.02) 0.484" 450 to 600A 35 to 60A (Typ. 2) 0.19" C 0.5" MIN. L 3.38" 2.16" ( 0.04) ( 0.02) 2.22" 1.56" 0.284" 0.92" 0.84" (Typ. 2) A 0.75" ( 0.02) 1.75" 70 to 100A ( 0.04) 2.44" ( 0.02) 0.562" 601 to 800A 1.69" (Typ. 2) 0.344" 0.84" (Typ. 2) 4" 0.88" ( 0.04) ( 0.02) B 2.53" 110 to 200A 1.08" Fuse amps/catalog number A B 2.75" JJN-(1-30)L 0.406 0.125 ( 0.04) 1.84" 2" JJN-(35-60)L 0.563 0.125 0.406" 0.86" ( 0.04) (Typ. 2) JJN-(35-60)L-01 0.563 0.165 1" ( 0.04) JJN-XXLS Dimensions - in 0.609" 225 to 400A 801 to 1200A (Typ. 2) The JJN-XXL and JJN-XXLS products are UL Component Recognized under Guide JFHR2, File E56412. Contact your Bussmann series product representative for RoHS status. 2 Eaton.com/bussmannseries JJN — 300Vac, 1-1200A, fast-acting Class T fuses Technical Data 1025 Effective December 2016 Time-current curves - average melt AMP RATING 300 100 10 1 0.1 0.01 CURRENT IN AMPS Eaton.com/bussmannseries 3 TIME IN SECONDS 20 15A 30A 60A 100 100A 200A 400A 600A 1000 800A 1000A 1200A 10,000 Technical Data JJN — 300Vac, 1-1200A, fast-acting Class T fuses Effective 2016 Current-limitation curves Current-limiting effects B Prosp. 400,000 S.C.C. Let-through current (apparent RMS Sym. vs. fuse rating) 300,000 — 15 A 30 A 60 A 100 A 200 A 400 A 600 A 800 A 1200 A 500 1000 1000 1000 1000 1000 1000 1000 1000 1000 200,000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 5000 1000 1000 1000 1000 2000 3000 5000 5000 5000 100,000 10,000 1000 1000 1000 2000 2000 4000 6000 7000 9000 80,000 15,000 1000 1000 1000 2000 3000 4000 6000 9000 10,000 60,000 1200 20,000 1000 1000 1000 2000 3000 5000 7000 10,000 11,000 800 25,000 1000 1000 2000 2000 3000 5000 7000 10,000 12,000 40,000 600 30,000 1000 1000 2000 2000 3000 5000 8000 11,000 13,000 30,000 35,000 1000 1000 2000 3000 4000 6000 8000 11,000 13,000 400 20,000 40,000 1000 1000 2000 3000 4000 6000 9000 11,000 13,000 200 50,000 1000 1000 2000 3000 4000 7000 9000 12,000 15,000 100 60,000 1000 1000 2000 3000 4000 7000 10,000 13,000 16,000 10,000 8000 70,000 1000 1000 2000 3000 5000 7000 10,000 14,000 17,000 60 6000 80,000 1000 2000 2000 3000 5000 8000 11,000 15,000 17,000 30 90,000 1000 2000 2000 3000 6000 8000 11,000 15,000 18,000 4000 15 100,000 1000 2000 2000 4000 6000 8000 12,000 16,000 19,000 3000 150,000 1000 2000 3000 4000 6000 9000 13,000 17,000 22,000 2000 200,000 2000 2000 3000 4000 7000 9000 15,000 19,000 23,000 1000 800 600 400 300 A 200 RMS SYMMETRICAL CURRENT IN AMPS A-B = ASYMMETRICAL AVAILABLE PEAK (2.3 X SYM RMS AMPS) The only controlled copy of this data sheet is the electronic read-only version located on the Eaton network drive. All other copies of this document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. 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. Once a product has been selected, it should be tested by the user in all possible applications. Eaton 1000 Eaton Boulevard Cleveland, OH 44122 Eaton.com Eaton, Bussmann and Limitron are valuable Bussmann Division trademarks of Eaton in the U.S. and other 114 Old State Road countries. You are not permitted to use Ellisville, MO 63021 the Eaton trademarks without prior written United States consent of Eaton. Eaton.com/bussmannseries CSA is a registered trademark of the Canadian © 2016 Eaton Standards Group. Follow us on social media to get the All Rights Reserved NEC is a registered trademark of the National latest product and support information. Printed in USA Fire Protection Association, Inc. Publication No. 1025 — BU-SB13734 UL is a registered trademark of the December 2016 Underwriters Laboratories, Inc. Eaton.com/bussmannseries INSTANTANEOUS PEAK-LET-THROUGH CURRENT IN AMPS 100 200 300 400 600 800 1000 2000 3000 4000 6000 8000 10,000 20,000 30,000 40,000 60,000 80,000 100,000 200,000 AMP RATING