EATON BUSSMANN NOS-2

Effective June 2017 Technical Data 1030 Supersedes July 2013 250 V NON/600 V NOS Class K5 and H fuses Catalog numbers (amps) NON-1/8 NON-3 NON-12 NON-65 NON-200 NON-1/2 NON-3-2/10 NON-15 NON-70 NON-225 NON-3/4 NON-4 NON-20 NON-75 NON-250 NON-8/10 NON-5 NON-25 NON-80 NON-300 NON-1 NON-6 NON-30 NON-90 NON-350 NON-1-1/4 NON-6-1/4 NON-35 NON-100 NON-400 NON-1-1/2 NON-7 NON-40 NON-110 NON-450 NON-1-6/10 NON-8 NON-45 NON-125 NON-500 NON-2 NON-9 NON-50 NON-150 NON-600 NON-2-1/2 NON-10 NON-60 NON-175 Carton quantity Amps Qty. 1/8-60 10 65–100 5 110–600 1 Description Dimensions – in Basic protection 250V NON Class K5 and H All Diameters ± 0.008 10.38" ( 0.094) general purpose, non-current-limiting, one-time 2" (0.031) fuses. 0.56" (± 0.008) 2.59" Catalog symbol 1/8 to 30A 450 to 600A • NON-(amp) 3" 8.63" (± 0.094) Ratings (0.031) 0.81" (± 0.008) 2.06" • Volts 35 to 60A • 250 Vac 225 to 400A • 125 Vdc (1/8-100 A) 5.88" (± 0.062) 7.13" (± 0.062) • Amps 1/8-600 A 1.06" 1.56" • IR 110 to 200A 65 to 100A Features • 50 kA Vac RMS Sym. (1/8-60 A) • • 10 kA Vac RMS Sym. (65-600 A) Protect lighting, heating and other circuits not subject to temporary surges and where • 50 kA Vdc (1/8-60 A) available short-circuit currents are relatively low • 10 kA Vdc (65-100 A) • NON one-time fuses do not have any Agency information appreciable degree of timedelay and thus should not be specified in circuits where • UL Listed, Class K5 (1/8-60 A), Std. 248-9, Class large transients or motor overloads occur. H (65-600 A), Std. 248-6 (125 Vdc 1/8-100 A), UL Use Bussmann series advanced protection Guide JDDZ, File E4273 FUSETRON™ FRN-R or ultimate protection • CSA Certified, Class 1421-01, File 53787 (1/8-12 Low-Peak™ LPN-RK dual-element, time-delay A, 65-600 A)† fuses. • CE • For general purpose circuits, size at amp rating of circuit † For CSA Certified 15-60 A, see PON data sheet no. 4126. • For motor circuits, size at 300% to 400% ® according to the NEC motor ampacity tables 430.247 to 430.250, per 430.6(A)(1) Technical Data 1030 250 V NON/600 V NOS Class K5 and H fuses Effective June 2017 Recommended fuse blocks NON time-current curves — average melt • 1-, 2- and 3-pole modular fuse blocks up to 600 amps — see data sheet no. 10487 AMP RATING • 1-, 2- and 3-pole modular power distribution fuse blocks up to 60 300 amps — see data sheet no. 10490 Fuse reducers for Class R fuses 100 Desired fuse (case) Catalog no. (pairs) Equipment fuse clips size 250V 60 A 30 A NO.263 30 A NO.213 100 A 60 A NO.216 60 A NO.226 200 A 100 A NO.2621 † 100 A NO.2641 400 A 10 200 A NO.2642 † 100 A NO.2661 † 600 A 200 A NO.2662 † 400 A NO.2664 † Not CSA certified. For additional information on Class K5 & H fuse reducers, see data sheet no. 1118. 1 0.1 0.01 CURRENT IN AMPS 2 Eaton.com/bussmannseries TIME IN SECONDS 20 15A 20A 30A 35A 60A 100 100A 200A 400A 600A 1000 10,000 250 V NON/600 V NOS Class K5 and H fuses Technical Data 1030 Effective June 2017 Dimensions – in All Diameters ± 0.008 13.38" ( 0.094) 5" (± 0.031) 0.81" (± 0.008) 3.13" 1 to 30A 450 to 600A 11.63" (± 0.094) 5.5" (± 0.031) 2.59" 1.06" (± 0.008) 35 to 60A 225 to 400A 7.9" (± 0.062) 9.63" (± 0.062) 1.34" 1.84" 110 to 200A 70 to 100A Features • Protect lighting, heating and other circuits not subject to temporary surges and where available short-circuit currents are relatively low • NOS one-time fuses do not have any appreciable degree of timedelay and thus should not be specified in circuits where Description large transients or motor overloads occur. Use Bussmann series advanced protection FUSETRON FRS-R or ultimate protection Basic protection 600 V NOS Class K5 and H general purpose, non- Low-Peak LPS-RK dual-element, time-delay fuses. current-limiting, one-time fuses. • For general purpose circuits, size at amp rating of circuit Catalog symbol ® • For motor circuits, size at 300% to 400% according to the NEC • NOS-(amp) motor ampacity tables 430.247 to 430.250, per 430.6(A)(1) Ratings Recommended fuse blocks • Volts 600 Vac • 1-, 2- and 3-pole modular fuse blocks up to 600 amps — see data • sheet no. 10487 Amps 1-600 A • • 1-, 2- and 3-pole modular power distribution fuse blocks up to 60 IR amps — see data sheet no. 10490 • 50 kA Vac RMS Sym. (1-60 A) Fuse reducers for Class R fuses • 10 kA Vac RMS Sym. (70-600 A) Equipment fuse Desired fuse Agency information clips (case) size Catalog no. (pairs) 600V • UL Listed, Class K5 (1-60 A), Std. 248-9, Class H (70-600 A), 60 A 30 A NO.663 Std. 248-6, UL Guide JDDZ, File E4273 30 A NO.216 • CSA Certified, Class 1421-01, File 53787 100 A 60 A NO.616 • CE 60 A NO.626 200 A 100 A NO.2621 Catalog Numbers (amps) † NOS-1 NOS-9 NOS-40 NOS-100 NOS-300 100 A NO.2641 400 A 200 A NO.2642 NOS-2 NOS-10 NOS-45 NOS-110 NOS-350 † 100 A NO.2661 NOS-3 NOS-12 NOS-50 NOS-125 NOS-400 † 600 A 200 A NO.2662 NOS-4 NOS-15 NOS-60 NOS-150 NOS-450 † NOS-5 NOS-20 NOS-70 NOS-175 NOS-500 400 A NO.2664 NOS-6 NOS-25 NOS-75 NOS-200 NOS-600 † Not CSA certified. NOS-7 NOS-30 NOS-80 NOS-225 For additional information on Class R fuse reducers, see data sheet NOS-8 NOS-35 NOS-90 NOS-250 no 1118. Carton Quantity Amps Qty. 1–60 10 70–100 5 110–600 1 Eaton.com/bussmannseries 3 Technical Data 1030 250 V NON/600 V NOS Class K5 and H fuses Effective June 2017 NOS time-current curves — average melt AMP RATING 300 100 10 1 0.1 0.08 0.06 0.04 0.03 0.02 0.01 CURRENT IN 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, Low-Peak and Fusetron are Bussmann Division valuable trademarks of Eaton in the U.S. and 114 Old State Road other 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 © 2017 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. Publication No. 1030 — BU-SB13738 UL is a registered trademark of the June 2017 Underwriters Laboratories, Inc. Eaton.com/bussmannseries TIME IN SECONDS 20 15A 20A 30A 35A 60A 100 100A 200A 400A 600A 1000 10,000