AZ900 30 AMP HEAVY DUTY POWER RELAY FEATURES • • • • 1 Form C contacts, 2 Form C contacts AC and DC coils available UL Class F (155°C) molded construction UL, CUL file E44211 CONTACTS Arrangement Ratings UL, CUR Material Resistance GENERAL DATA SPDT (1 Form C) DPDT (2 Form C) Resistive load: Max. switched power: 840 W or 12000 VA Max. switched current: 30 A Max. switched voltage: 600 VAC, 28 VDC 30 A at 240 VAC 1.5 HP at 120 VAC 2.0 HP at 240 VAC 3600 VA at 120 VAC / 240 VAC ballast 30 A at 240 VAC Res., 100k cycles 20 A at 600 VAC 30 A at 28 VDC Silver cadmium oxide < 50 milliohms initially (24 V, 1 A voltage drop method) Life Expectancy Mechanical Electrical Minimum operations 1 x 107 1 x 105 at 30 A 240 VAC Res. Operate Time (typical) 30 msec at nominal coil voltage Release Time (typical) 30 msec at nominal coil voltage (without suppression) Dielectric Strength 2200 Vrms contact to contact 2200 Vrms contact to coil (at sea level for 1 min.) Insulation Resistance 100 megohms min. at 20°C, 500 VDC 50% RH Dropout DC: > 10% of nominal coil voltage AC: > 20% of nominal coil voltage Ambient Temperature Operating Weight -45°C (-49°F) to 80°C (176°F) AC coil, 30A -45°C (-49°F) to 115°C (239°F) DC coil, 30A 227 grams COIL Power At Pickup Voltage (typical) DC: 1.12 mW AC: 6.9 VA Max. Continuous Dissipation DC: 3.3 W at 20°C AC: 12.5 VA at 20°C Temperature Rise 70°C at nominal coil voltage (AC) 35°C at nominal coil voltage (DC) 1. All values at 25°C (77°F). 155°C (311°F) 3. Specifications subject to change without notice. Max. Temperature NOTES 2. Relay may pull in with less than “Must Operate” value. 9/12/05 AZ900 RELAY ORDERING DATA COIL SPECIFICATIONS – DC Coil Nominal Current mA ± 10% 333 Coil Resistance ± 10% 18 ORDER NUMBER* Nominal Coil VDC 6 Must Operate VDC 4.50 Max. Continuous VDC 7.8 12 9.1 15.4 166 72 AZ900–1C–12D 24 18.0 32.0 83 290 AZ900–1C–24D 48 36.0 62.6 42 1150 AZ900–1C–48D 110 82.5 143.0 18.2 6050 AZ900–1C–110D AZ900–1C–6D COIL SPECIFICATIONS – AC Coil 50/60 Hz Nominal Coil VAC 6 Must Operate VAC 5.1 Max. Continuous VAC 6.9 Nominal Coil Power VA 9.5 12 10.2 13.8 9.5 Coil Resistance ± 10% 0.85 ORDER NUMBER* 2.85 AZ900–1C–6A AZ900–1C–12A 24 20.4 27.6 9.5 11.5 AZ900–1C–24A 120 102.0 138.0 9.5 295.0 AZ900–1C–120A 240 204.0 276.0 9.5 1170.0 AZ900–1C–240A 480 408.0 552.0 9.5 4860.0 AZ900–1C–480A *For double pole version replace ‘-1C’ with ‘-2C.’ MECHANICAL DATA WIRING DIAGRAM 8 6 4 7 5 3 2 1 2 Form C 7 5 3 2 1 1 Form C 2 Form C 1 Form C Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010" 9/12/05