NT76 NT76 Operation condition 08001023387 R C US E174722 R50126372 22.3 16.6 11 Features Super light in weight. High sensitivity. Switching capacity up to 16A. PC board mounting. Insulation Resistance 100M Dielectric Strength Between contacts Between contact and coil min (at 500VDC) Item 7 of IEC 61810-5 50Hz 750V 50Hz 1500V Item 6 of IEC 61810-5 Item 6 of IEC 61810-5 Shock resistance Vibration resistance Terminals strength Solderability Ambient Temperature Relative Humidity Mass 100m/s2 11ms 10~55Hz double amplitude 1.5mm 10N 235 2 3 0.5s -40~85 85% (at 20 ) 10g IEC68-2-27 Test Ea IEC68-2-6 Test Fc IEC68-2-21 Test Ua1 IEC68-2-20 Test Ta method 1 IEC68-2-3Test Ca Safety approvals Safety approval UL&CUR Load TU V 1A 16A/250VAC 1C 10A/250VAC CQC 16A/250VAC;14VDC 16A/250VAC Ordering Information DC12V C 0.2 3 4 5 6 1 Part number NT76 2 Contact arrangement A:1A C:1C 3 Enclosure S: Sealed type Z: Dust cover Dimensions 4 Coil rated voltage(V) DC:5,6,9,12,18,24,48,100 5 Contact material C: AgCdO SI: AgSnO2 6 Coil power consumption 0.2:0.2W 0.25:0.25W 0.45:0.45W 0.6:0.6W 16.6max. 0.653max. 22.3max. 0.878max. 1A: 16A/250VAC, 30VDC;1C: NO:16A/250VAC, 30VDC NC:10A/250VAC,30VDC Max. Switching Power Max. Switching Voltage Contact Resistance or Voltage drop Operation al Electrical life Mechanical T V 16A/250VAC,14VDC 480W 4000VA 110VDC 380VAC 50m 105 107 3.9 0.3 SPDT(B-M) 0.153 Contact Arrangement Contact Material Contact Rating (resistive) 0.012 Contact Data 1A SPSTNO 1C AgCdO AgSnO2 mm /inch 2-1.1 0.3 0.043 0.012 0.4 2- 0.6 0.016 0.035 3- 1.3 0.700 1.1 0.043 10.16 0.400 0.024 2.3 0.091 Max. Switching Current:16A Item 4.12 of IEC 61810-7 Item 4.30 of IEC 61810-7 Item 4.31 of IEC 61810-7 2- 0.9 17.78 0.700 12.7 0.500 S 2 11max. 0.433max. C 1 0.4 0.016 NT76 (7.62) 0.300 Mounting (Bottom view) Dimensions Coil Parameter Dash numbers Coil voltage VDC Rated Coil resistance 10% Pickup voltage VDC(max) (75%of rated voltage ) Release voltage VDC(min) (5% of rated voltage) Max. Coil power consumption W Operate Time ms Release Time ms 005-200 006-200 009-200 012-200 018-200 024-200 5 6 9 12 18 24 6.5 7.8 11.7 15.6 23.4 31.2 125 180 405 720 1620 2880 3.75 4.50 6.75 9.00 13.5 18.0 0.25 0.30 0.45 0.60 0.90 1.20 0.20 10 5 048-250 48 52.8 9216 38.4 2.40 0.25 10 5 005-450 006-450 009-450 012-450 018-450 024-450 048-450 5 6 9 12 18 24 48 6.5 7.8 11.7 15.6 23.4 31.2 52.8 56 80 180 320 720 1280 5120 3.75 4.50 6.75 9.00 13.5 18.0 38.4 0.25 0.30 0.45 0.60 0.90 1.20 2.40 0.45 10 5 100-600 100 130 16600 80.0 10.0 0.6 10 5 1A 1C Wiring diagram (Bottom view) NOTES 1).Dimensions are in millimeters. 2).Inch equivalents are given for general information only. Reference Data CAUTION: 1.The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay. 2.Pickup and release voltage are for test purposes only and are not to be used as design criteria. 97 Ningbo Huaguan Electronics Corporation LTD. 98