AZ2704 30 AMP POWER RELAY FEATURES • • • • • • Low cost 30 Amp switching Class B insulation system standard, Class F available PC mount 4 kV dielectric Standard (2.4 mm) and wide contact gap (3.0 mm) available • UL, CUR file E44211 • TÜV R50031999 GENERAL DATA CONTACTS Arrangement SPST (1 Form X) DPST (2 Form X) Ratings Resistive load: Max. switched power: 840 W or 8310 VA Max. switched current: 30 A Max. switched voltage: 150* VDC or 400 VAC *Note: If switching voltage is greater than 30 VDC, special precautions must be taken. Please contact the factory. Rated Load UL, CUR TÜV 30 A at 277 VAC res. 30k cycles [1] 1.5 HP at 120 VAC [1] 3 HP at 240 VAC [1] TV-10 at 120 VAC [1] 30 A at 277 VAC res. 70k cycles [2] 3 HP at 240 VAC 100k cycles [2] 10 A at 120 VAC tungsten load, 10k cycles [2] 27 A at 240 VAC, cos phi = .8, 100k cycles [1] Life Expectancy Mechanical Electrical Minimum operations 1 x 106 1 x 105 at 30 A 120 VAC Res. Operate Time (max) 30 ms at nominal coil voltage Release Time (max) 30 ms at nominal coil voltage (with no coil suppression) Dielectric Strength 4000 Vrms coil to contact (at sea level for 1 min.) 2000 Vrms between open contacts Insulation Resistance 1000 megohms min. at 20°C, 500 VDC, 50% RH Dropout Greater than 5% of nominal coil voltage (DC) Greater than 15% of nominal coil voltage (AC) Ambient Temperature Operating Storage At nominal coil voltage -40°C (-40°F) to 85°C (185°F) - Class B -40°C (-40°F) to 105°C (221°F) - Class F -40°C (-40°F) to 130°C (266°F) - Class B -40°C (-40°F) to 155°C (311°F) - Class F Vibration 0.062" DA at 10–55 Hz [1] silver cadmium oxide, [2] silver tin oxide (1 Form X only) Material Silver cadmium oxide, silver tin oxide Resistance < 100 milliohms initially (24 V, 1 A voltage drop method) COIL Power At Pickup Voltage (typical) 1.08 W (DC) 1.2 VA (AC) Max. Continuous Dissipation 3.8 W at 20°C (68°F) ambient Temperature Rise 50°C (90°F) at nominal coil voltage Temperature Max. 130°C (266°F) - Class B Max. 155°C (311°F) - Class F Shock Operating 10 g, 11 ms, 1/2 sine (no false operation) Non-Operating 100 g, 11 ms, 1/2 sine (no damage) Enclosure P.B.T. polyester Terminals Tinned copper alloy, PC mount Max. Solder Temp. 270°C (518°F) Max. Solder Time 5 seconds Weight 120 grams 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. 2/14/05W AZ2704 RELAY ORDERING DATA COIL SPECIFICATIONS – DC COIL Nominal Coil VDC 3 6 12 24 48 100 110 200 ORDER NUMBER* Must Operate VDC 2.25 4.50 9.00 18.00 36.0 75.0 82.5 150.0 Max. Continuous VDC 4.2 8.4 16.8 33.7 67.5 140.5 154.7 282.4 Coil Resistance ± 10% 4.7 18.8 75 300 1200 5200 6300 21000 1 Form X 2 Form X AZ2704–1A–3D AZ2704–1A–6D AZ2704–1A–12D AZ2704–1A–24D AZ2704–1A–48D AZ2704–1A–100D AZ2704–1A–110D AZ2704–1A–200D COIL SPECIFICATIONS – AC COIL AZ2704–2A–3D AZ2704–2A–6D AZ2704–2A–12D AZ2704–2A–24D AZ2704–2A–48D AZ2704–2A–100D AZ2704–2A–110D AZ2704–2A–200D ORDER NUMBER* Nominal Coil Must Operate Max. Continuous Coil Current 1 Form X VAC VAC VAC mA ± 10% 6 4.80 6.6 319 AZ2704–1A–6A 12 9.60 13.2 160 AZ2704–1A–12A 24 19.2 26.4 80 AZ2704–1A–24A 48 38.4 52.8 40 AZ2704–1A–48A 120 96.0 132.0 23 AZ2704–1A–120A 220 176.0 242.0 10 AZ2704–1A–220A 240 192.0 264.0 9.2 AZ2704–1A–240A *For silver tin oxide add suffix “T” (UL approved for 1 Form X version only). For wide contact gap add “W”. For 2 Form X AZ2704–2A–6A AZ2704–2A–12A AZ2704–2A–24A AZ2704–2A–48A AZ2704–2A–120A AZ2704–2A–220A AZ2704–2A–240A Class F add suffix “F”. MECHANICAL DATA MOUNTING HOLE LAYOUT .130 [3.3] 1.441 [36.6] .264 [6.7] .130 [3.3] .043 [1.1] 1.415 [36.0] .697 [17.7] .043 [1.1] .697 [17.7] .335 [8.5] .236 [6.0] .433 [11.0] .110 x .032 [2.8 x 0.81] .264 .437 .567 .437 [6.7] [11.1] [14.4] [11.1] .335 [8.5] .701 [17.8] 2 FORM X .567 [14.4] 1 FORM X VIEWED TOWARD TERMINALS 1 0 WIRING DIAGRAMS 1.319 [33.5] 0 2 4 6 1 0 1 8 1.989 [50.5] 2 4 6 8 2 FORM X 4 6 1 FORM X Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010" 2/14/05W