BRITISH STANDARD URE/URS/URT …

1 D 10 D 10 BRITISH STANDARDURE/URS/URT SEMICoNDUCToR PRoTECTIoN FUSES690V200 kA@ 690V200 kA@ 690V200 kA@ 690 VAPPLICATIoNS DATAPRoTISToR FUSES690V URE/URS/URT from 5 to 160 ASIzES: 10 X 51 - 17 X 49 - 2 X 17 X49 Features /BenefitsExtremely high Interrupting rating Fuses: Protection of power Semiconductors according to IEC and 4690V Voltage Rating according to IEC 33 gR Class (Ratings from 50 to 350A URGG - 300 to 700A URGH) according to VDE 636-23 and IEC Class (Ratings from 400 to 525A URGG - 800 to 1050A URGH) according to VDE 636-23 and IEC models complying with BS 88-4 - without indicator - with external trip-indicator Minimum operating voltage for all trip indicators = 20 VGross Automation (877) 268-3700 10 DD 10 10x51D 082458X 097057C 082457Z 079059B 082456A 082456 6,9 URE 10/56,9 URE 10/66,9 URE 10/106,9 URE 10/126,9 URE 10/156,9 URE 10/20 SIzEREF #CATALoG 075883H 075884J 075885K 075886L 075887M 075888N 075889P 075890Q 075891R 075892S 075893T 075894 6,9 URS 17/166,9 URS 17/206,9 URS 17/256,9 URS 17/326,9 URS 17/356,9 URS 17/406,9 URS 17/456,9 URS 17/506,9 URS 17/556,9 URS 17/636,9 URS 17/756,9 URS 17/80 SIzEREF #CATALoG 075895W 075896X 075897Y 075898Z 075899A 075900B 075901K 081084C 075902D 075903E 075904F 0759056,9 URS 17 P 166,9 URS 17 P 206,9 URS 17 P 256,9 URS 17 P 326,9 URS 17 P 356,9 URS 17 P 406,9 URS 17 P 456,9 URS 17 P 506,9 URS 17 P 556,9 URS 17 P 636,9 URS 17 P 756,9 URS 17 P 80 SIzEREF #CATALoG 075906F 099572H 075907A 099958B 099959J 075908C 099960K 0759096,9 URT 217/656,9 URT 217/756,9 URT 217/856,9 URT 217/906.

2 9 URT 217/1106,9 URT 217/1406,9 URT 217/1506,9 URT 217/160 SIzEREF #CATALoG 075910M 075911M 075912P 075913Q 075914R 075915S 075916T 0759176,9 URT 217 P 656,9 URT 217 P 756,9 URT 217 P 856,9 URT 217 P 906,9 URT 217 P 1106,9 URT 217 P 1406,9 URT 217 P 1506,9 URT 217 P 160 SIzEREF #CATALoG 10x51 - Without trip-indicatorCP 17x49 - Without trip-indicatorCP 17x49 - With separate trip-indicatorCP 17x49 - Without trip-indicatorCP 2x17x49 - With separate trip-indicatorMicroswitch MC6,3 GR 2-5N : Reference Number Y310015 C USBRITISH STANDARDURE/URS/URT SEMICoNDUCToR PRoTECTIoN FUSESG ross Automation (877) 268-3700 10 D 10 BRITISH STANDARDURE/URS/URT SEMICoNDUCToR PRoTECTIoN FUSESM elting Time - Current DataClearing I2t vs. operating VoltageMaximum Arc Voltage vs. Applied VoltageCorrection Factor to determine the clearing I2t value for a fuse operating below its rated the peak arc voltage across the fuse terminals as a function of applied in SecondsCurrent in AmperesTime in SecondsCurrent in AmperesTime in SecondsCurrent in Amperes These curves indicate, for each rated current, the pre-arching time vs.

3 The factor for I2tMax Arc VoltageCorrection factor for I2tMax Arc VoltageOperating VoltageSystem VoltageUREURSURTG ross Automation (877) 268-3700