AZ760 20 AMP MINIATURE POWER RELAY FEATURES • • • • • • • Low cost 20 Amp switching 60 Amp inrush current Class B insulation system Quick connect terminals Flux tight construction UL, CUR file E44211 CONTACTS GENERAL DATA Arrangement SPST (1 Form A) Ratings Resistive load: Max. switched power: 600 W or 4400 VA Max. switched current: 20 A Max. switched voltage: 150* VDC or 400 VAC Life Expectancy Mechanical Electrical Minimum operations 1 x 107 1 x 105 at 20 A 220 VAC Res. Operate Time (typical) 15 ms at nominal coil voltage Release Time (typical) 10 ms at nominal coil voltage (with no coil suppression) *Note: If switching voltage is greater than 30 VDC, special precautions must be taken. Please contact the factory. Rated Load UL, CUR 20 A at 220 VAC, 100k cycles 1.5 HP 250 VAC, 100k cycles Material Silver cadmium oxide Resistance < 50 milliohms initially (24 V, 1 A voltage drop method) Dielectric Strength 2000 Vrms coil to contact (at sea level for 1 min.) 1000 Vrms between open contacts Insulation Resistance 1000 megohms min. at 20°C, 500 VDC, 50% RH Dropout Greater than 10% of nominal coil voltage Ambient Temperature Operating Storage At nominal coil voltage -40°C (-40°F) to 90°C (194°F) -40°C (-40°F) to 130°C (266°F) Vibration 0.062" DA at 10–55 Hz Shock COIL Operating 20 g, 11 ms, 1/2 sine (no false operation) Non-Operating 100 g, 11 ms, 1/2 sine (no damage) Power At Pickup Voltage (typical) 441 mW Max. Continuous Dissipation 3.0 W at 20°C (68°F) ambient Temperature Rise 35°C (63°F) at nominal coil voltage Temperature Enclosure P.B.T. polyester Terminals Tinned copper alloy P. C. & quick connect Note: Allow suitable slack on leads when wiring, and do not subject the terminals to excessive force. Max. 130°C (266°F) NOTES Max. Solder Temp. 270°C (518°F) Max. Solder Time 5 seconds Weight 40 grams 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. 2/703W AZ760 RELAY ORDERING DATA COIL SPECIFICATIONS Nominal Coil VDC 6 Must Operate VDC 4.2 ORDER NUMBER Max. Continuous VDC 11.0 Coil Resistance ± 10% 40 Form A (SPST) AZ760–1A–6D 160 AZ760–1A–12D 12 8.4 22.0 24 16.8 43.8 640 AZ760–1A–24D 48 33.6 87.6 2560 AZ760–1A–48D MECHANICAL DATA WIRING DIAGRAM 0.250 (6.4) 2 pl 0.420 (10.7 ) 0.452 (11.5) 3 0.225 (5.7) 4 0.092 (2.3) 0.032 (0.8) 2 pl 1 2 Viewed toward terminals 0.032 (0.8) 0.054 (1.4) 0.060 (1.5) 0.016 (0.4) 0.728 max. (18.5 max.) 0.052 (1.3) 0.142 (3.6) 1.068 (27.1) 0.465 (11.8) 0.180 (4.6) 1.20 max. (30.5 max.) PC BOARD LAYOUT .130 (3.3) ø0.070 (1.8) 4 pl 0.855 (21.7) 1 22 max Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010" 2/703W