AZ576 20 A SPDT MINIATURE POWER RELAY FEATURES • • • • • • • Ambient Temperature up to 105°C (221°F) Dielectric strength 5000 Vrms Low height: 16.2 mm Epoxy sealed version available 20 Amp switching capability UL, CUR file E44211 TÜV certificate R50333135 CONTACTS Arrangement SPDT (1 Form C) SPST (1 Form A) Ratings Resistive load: Max. switched power: 510 W or 5540 VA Max. switched current: 20 A Max. switched voltage: 30 VDC* or 277 VAC * Note: If switching voltage is greater than 30 VDC, special precautions must be taken. Please contact the factory. GENERAL DATA Life Expectancy Mechanical Electrical Minimum operations 1 x 107 Operate Time (typical) 8 ms at nominal coil voltage Release Time (typical) 4 ms at nominal coil voltage (with no coil suppression) Dielectric Strength (at sea level for 1 min.) 5000 Vrms coil to contact 1000 Vrms between open contacts Surge Voltage Coil to contact 10,000 V (at 1.2x50 µs) Insulation Resistance 1000 megohms min. at 20°C, 500 VDC, 50% RH Dropout Greater than 10% of nominal coil voltage Ambient Temperature Operating At nominal coil voltage -40°C (-40°F) to 105°C (221°F) Vibration 0.062" (1.5 mm) DA at 10–55 Hz 15 VDC coil is not TÜV approved! Shock 10 g Material Silver tin oxide Enclosure P.B.T. polyester Resistance < 100 milliohms initially (at 6 V, 1 A, voltage drop method) Terminals Tinned copper alloy, P.C. Max. Solder Temp. 270°C (518°F) Max. Solder Time 5 seconds Max. Solvent Temp. 80°C (176°F) Max. Immersion Time 30 seconds Weight 12 grams Rated Load UL 20 A at 277 VAC, resistive, 85°C, 30k cycles 5 A at 120/277 VAC, pilot duty, 85°C, 30k cycles 1 HPat 120/240/480 VAC, 100k cycles 10 FLA / 60 LRA at 250 VAC, 100k cycles 1 Form A 17 A at 277 VAC, resistive, 105°C, 100k cycles 16 A at 277 VAC, general use, 85°C, 100k cycles 17 A at 30 VDC, resistive, 105°C, 100k cycles TV-8 at 120 VAC, 25k cycles 1 Form C 17 A at 277 VAC, resistive, 105°C, 30k cycles 16 A at 277 VAC, general use, 85°C, 30k cycles 17 A at 30 VDC, resistive, 105°C, 30k cycles TÜV 17 A at 277 VAC, resistive, 105°C, 100k cycles 17 A 30 VDC, resistive, 105°C, 100k cycles COIL Power At Pickup Voltage (typical) 225 mW Max. Continuous Dissipation 1.7 W at 20°C (68°F) ambient Temperature Rise 26°C (47°F) at nominal coil voltage Temperature Max. 155°C (311°F) Class F 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. ZETTLER electronics GmbH Junkersstr. 3, D-82178 Puchheim, Germany 1 x 105 at 17 A, 277 VAC res. - A ZETTLER GROUP Company phone: +49 89 800 97-0 [email protected] fax: +49 89 800 97-200 www.ZETTLERelectronics.com This product specification to be used only together with the application notes which can be downloaded from http://www.ZETTLERelectronics.com/pdfs/relais/ApplicationNotes.pdf 2016-03-03 AZ576 RELAY ORDERING DATA COIL SPECIFICATIONS Nominal Coil VDC Must Operate VDC Max. Continuous VDC Coil Resistance Ohm ± 10% 3 2.25 4.5 22.5 AZ576-1A-3D 5 3.75 7.5 62.5 AZ576-1A-5D 6 4.50 9.0 90 AZ576-1A-6D AZ576-1A-9D ORDER NUMBER* 9 6.75 13.5 202.5 12 9.00 18.0 360 AZ576-1A-12D 15 11.25 22.5 560 AZ576-1A-15D 22 16.25 33.0 1,210 AZ576-1A-22D 24 18.00 36.0 1,440 AZ576-1A-24D 36 27.00 54.0 3,240 AZ576-1A-36D 48 36.00 72.0 5,760 AZ576-1A-48D 60 45.00 90.0 9,000 AZ576-1A-60D 110 77,00 165.0 30,250 AZ576-1A-110D * “1A” denote 1 Form A relay. Substitute “1C” in place of “1A” for 1 Form C relay. Add suffix “E” for sealed version. MECHANICAL DATA PC BOARD LAYOUT 5.0 15.16 13.2 Max. 29.5 Max. 5.0 2.5 2.5 7.5 16.2 Max. * * 2 x ø 0.8 4.1 6 x ø 1.3 * Not used on 1 Form A relay Viewed toward terminals WIRING DIAGRAMS 2 x ø 0.6 6 x 0.5 7.5 6 x 0.35 1 Form A 5.0 15.16 4 5 1 Form C 2 4 5 3 2 2.5 5.0 8 7 1 8 7 6 1 Viewed toward terminals ZETTLER electronics GmbH Junkersstr. 3, D-82178 Puchheim, Germany - A ZETTLER GROUP Company phone: +49 89 800 97-0 [email protected] fax: +49 89 800 97-200 www.ZETTLERelectronics.com This product specification to be used only together with the application notes which can be downloaded from http://www.ZETTLERelectronics.com/pdfs/relais/ApplicationNotes.pdf 2016-03-03