Technical Data 4100 BUSSMANN Effective June 2015 Supersedes December 2014 SERIES Bussmann series NSD BS88 Offset blade tags Product description Eaton’s Bussmann series range of British standard F1 fuse links is specifically designed for the protection of general industrial applications e.g. power distribution and cable protection. Standard features • Good peak let-through current limitation • 1:1:6 Selective coordination ratio between “minor” and “major” fuse • Power loss values well within the limits of IEC 60269 Technical Data 4100 Bussmann series NSD BS88 Offset blade tags Effective June 2015 Catalogue symbol: NSD(Amps) • Technical data: • Rated voltage: 550 V a.c. (gG) / 415 V a.c. (gM) • Rated current: 2 to 32 A • Breaking capacity: 80 kA • Class of operation: gG and gM • Size: F1 Standards/Approvals: • BS88 • IEC 60269 • Suitable for use in RoHS compliant applications Fuse holders (ordered separately) • Sefeloc 32NNS range • Safeclip SC32 range Packaging: MOQ 20 • Table 1. Technical data Part number Rated voltage Rated current (Amps) NSD2 NSD4 NSD6 NSD10 NSD16 NSD20 NSD25 NSD32 NSD20M25 NSD20M32 NSD20M36 NSD32M36 NSD32M40 NSD32M50 NSD32M63 550 V a.c. 550 V a.c. 550 V a.c. 550 V a.c. 550 V a.c. 550 V a.c. 550 V a.c. 550 V a.c. 415 V a.c. 415 V a.c. 415 V a.c. 415 V a.c. 415 V a.c. 415 V a.c. 415 V a.c. 2 4 6 10 16 20 25 32 20M25 20M32 20M36 32M36 32M40 32M50 32M63 Energy integrals I2t (A2S) Watts loss Dimensions (mm) Prearcing Total at 415 V a.c. W 1.3 8 29 120 120 260 560 710 570 770 1150 1150 1500 2700 5000 4.6 27 100 400 470 1070 2300 3000 2350 3000 5000 5000 6000 8700 13550 0.9 1.4 1.8 2.1 1.8 1.8 2 2.9 1.2 0.95 0.88 2.4 1.9 1.4 1 Outline drawing 2 EATON www.eaton.com A B D E F N 34.5 34.5 34.5 34.5 34.5 34.5 34.5 34.5 34.5 34.5 34.5 34.5 34.5 34.5 34.5 13.8 13.8 13.8 13.8 13.8 13.8 13.8 13.8 13.8 13.8 17.4 17.4 17.4 17.4 17.4 59.5 59.5 59.5 59.5 59.5 59.5 59.5 59.5 59.5 59.5 58.2 58.2 58.2 58.2 58.2 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 Product class Weight gG gG gG gG gG gG gG gG gM gM gM gM gM gM gM 15g 15g 15g 15g 15g 15g 15g 15g 15g 15g 25g 25g 25g 25g 25g Bussmann series NSD BS88 Offset blade tags Technical Data 4100 Effective June 2015 Time current curve - NSD gG, 2 to 32 A only EATON www.eaton.com 3 Technical Data 4100 Bussmann series NSD BS88 Offset blade tags Effective June 2015 Time current curve - NSD gM, 20M25 to 32M63 only Changes to the products, to the information contained in this document, and to prices are reserved; so are errors and omissions. Only order confirmations and technical documentation by Eaton is binding. Photos and pictures also do not warrant a specific layout or functionality. Their use in whatever form is subject to prior approval by Eaton. The same applies to Trademarks (especially Eaton, Moeller, and Cutler-Hammer). The Terms and Conditions of Eaton apply, as referenced on Eaton Internet pages and Eaton order confirmations. Eaton EMEA Headquarters Route de la Longeraie 7 1110 Morges, Switzerland Eaton.eu © 2015 Eaton All Rights Reserved Publication No. 4100 June 2015 Eaton is a registered trademark. All other trademarks are property of their respective owners.