AZ9731F 30 AMP MINI-ISO AUTOMOTIVE RELAY WITH FUSE FEATURES • Quick connect terminals • 30 Amp contact rating (30A Fuse) • Blade fuse design • Steel mounting bracket • ISO/TS 16949, ISO14001 GENERAL DATA CONTACTS Resistive load: Life Expectancy Mechanical Electrical Minimum operations 1 x 107 1 x 105 at 30 A 14 VDC Res. Max. switched power: 420 W Operate Time (max.) 7 ms at nominal coil voltage Release Time (max.) 5 ms at nominal coil voltage Arrangement SPST (1 Form A) Ratings Max. switched current: 30 A Max. switched voltage: 75 VDC Material Silver tin oxide 50Hz 750 Vrms coil to contact Dielectric Strength (at sea level for 1 min.) 50Hz 500 Vrms contact to contact Resistance < 50 milliohms initially (24 V, 1 A voltage drop method) Insulation Resistance 100 megohms min. at 500 VDC, 20°C 50% RH Dropout Greater than 20% of nominal coil voltage Ambient Temperature Operating Storage -40°C (-40°F) to 85°C (185°F) -55°C (-67°F) to 155°C (311°F) Vibration 1.27mm DA at 10-40 Hz Shock Resistance 147m/s2 Enclosure P.B.T. polyester Terminals Tinned copper alloy 0.25 Quick Connect COIL Power At Pickup Voltage (typical) 760 mW Max. Continuous Dissipation 3.0 W at 20°C (68°F) Temperature Rise 70°C (126°F) at nominal coil voltage (30A) Temperature Max. 105°C (311°F) At nominal coil voltage 11ms Note: Allow suitable slack on leads when wiring, and do not subject the terminals to excessive force. Weight 32 grams RELAY ORDERING DATA COIL SPECIFICATIONS Nominal Coil VDC 6 12 24 Must Operate VDC 3.9 7.8 15.6 Max. Continuous VDC 7.8 15.6 31.2 Coil Resistance ± 10% 20 80 320 NOTES 1. All values at 20°C (68°F). 2. Relay may pull in with less than “Must Operate” value. 3. Specifications subject to change without notice. 6/11/14 AZ9731F RELAY ORDERING DATA AZ97 31F-1A-12 D 6D - 6 Volt coil 12D - 12 Volt coil 24D - 24 Volt coil Form A - SPNO Single pole normally open Basic series designation - AZ9731F MECHANICAL DATA NOTES: Dimension are in millimeters. Inch equivalents are given for general information only. Tolerance: ± .010" 6/11/14