SD3-SK Eaton

BUSSMANN Effective June 2018 SERIES Technical Data 10163 Supersedes October 2017 NH Bases Product description Eatons Bussmann series NH Bases have been designed with thermoplastic bodies DIN-Rail and/or screw mounting (size 4 screw mounting only). This range comes with accessories including phase barriers: IP20 finger safe protection kits (IEC only) and neutral links. Microswitch also available for remote signaling of fuse link operation. Standard features Complies with IEC 60269-1 and 2 fuse system A (NH Base), manufacturers type test certificates of compliance available. 3-pole integral NH00 Base available with reduced width Clip-in phase barriers, terminal shrouds and fuse covers available Vibration tested to IEC 60068-2-6 for marine use Technical Data 10163 NH Bases Effective June 2018 Catalogue symbol 1-pole DIN-Rail and screw mounting: SD(size)-D 1-pole screw mounting only: SD(size)-S 3-pole DIN-Rail and screw mounting: TD(size)-D 3-pole Integral DIN-Rail and screw mounting: TD00-DxI (see catalogue numbers for details) Technical data Rated voltage: 690 V a.c. IEC 1000 V a.c. UL for SD1-D only Rated current: 160 to 1600 A Rated for fuse links with breaking capacity of 120 kA Standard/Approvals IEC 60269-1 and 2 VDE 0636-1 and 2 Packaging 1-pole: 3 3-pole and SD4: 1 Technical data SD00-D TD00-D SD1-D SD2-D SD3-D Fuse base catalogue numbers TD00-DI TD1-D TD2-D TD3-D SD4-S SD4-S1600 Base Glass filled PBT Contacts Silver plated copper Screw, nuts and washers Zinc clear plated steel 35C 111111 Derating temperature factors for 40C 0.95 0.95 0.95 0.95 0.95 0.95 maximum current 50C 0.85 0.85 0.85 0.85 0.85 0.85 Maximum power acceptance 12W 32W 45W 60W 110W 145W IP20 finger safe protection kits (IEC only) Terminal screw M8 M10 M10 M12 M16 M16 Maximum tightening torque terminal screw 10Nm 32Nm 32Nm 32Nm 56Nm 56Nm DIN-Rail Fixing Screw With microswitch 16A/250V Fuse operated signal Operating temperature range -20 to 70C Storage temperature range -40 to 80C 2 EATON www.eaton.com