AZ743-2C-110DE

AZ743 AZ 10 AMP DPDT MINIATURE POWER RELAY FEATURES • • • • • • • • • Dielectric strength 5000 Vrms Low cost Epoxy sealed version available 10 Amp switching — double pole contacts AC and DC coils Class B (130°C) standard Class F (155°C) versions available Isolation spacing greater than 10 mm UL, CUR file E44211, VDE file 40006031 GENERAL DATA CONTACTS Arrangement Ratings DPST (2 Form A, 2 Form B) DPDT(2 Form C) Resistive load: Max. switched power: 240 W or 2500 VA Max. switched current: 10 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. Life Expectancy Mechanical Electrical Operate Time (typical) Release Time (typical) Minimum operations 1 x 107 1 x 105 at 8 A 240 VAC Res. 7 ms at nominal coil voltage 4 ms at nominal coil voltage (with no coil suppression) Dielectric Strength 5000 Vrms coil to contact (at sea level for 1 min.) 3000 Vrms between contact sets 1000 Vrms between open contacts Insulation Resistance Dropout 1000 megohms min. at 500 VDC, 20°C, 50% RH Greater than 10% of nominal coil voltage (DC) Greater than 15% of nominal coil voltage (AC) At nominal coil voltage -40°C (-40°F) to 100°C (212°F) -40°C (-40°F) to 130°C (266°F) 0.062" DA at 10–55 Hz 10 g P.B.T. polyester Tinned copper alloy, P.C. 270°C (518°F) 5 seconds 80°C (176°F) 30 seconds 16 grams Rated Load UL, CUR 10 A at 250 VAC Resistive, 30k cycles (N.O.)/ 6k (N.C.) [1] 8 A at 277 VAC Resistive, 30k cycles [1] 8 A at 277 VAC Resistive. 75k cycles [2] 8 A at 277 VAC Resisive, 100k cycles [3] 1/2 HP at 250 VAC (N.O.) [1] 1/4 HP at 125 VAC (N.O) [1] 8 A at 250 VAC Resistive, 30k cycles [1] Contact factory for additional VDE ratings [1] Silver cadmium oxide, [2] Silver tin oxide [3] Silver nickel Ambient Temperature Operating Storage Vibration Shock Enclosure Terminals Max. Solder Temp. Max. Solder Time Max. Solvent Temp. Max. Immersion Time Weight VDE Material Resistance Silver cadmium oxide, silver tin oxide, or silver nickel. Gold plating available < 50 milliohms initially (using 6 V 1 A method) COIL Power At Pickup Voltage (typical) Max. Continuous Dissipation Temperature Rise Max. Temperature 196 mW (DC, standard) 141 mW (DC, sensitive) 0.43 VA (AC) 1.7 W at 20°C (68°F) ambient 26°C (47°F) at nominal coil voltage 130°C (266°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. 7/17/07W AZ743 AZ RELAY ORDERING DATA COIL SPECIFICATIONS - DC COIL Nominal Coil VDC 5 6 12 15 18 24 48 60 110 Must Operate VDC 3.5 4.2 8.4 10.5 12.6 16.8 33.6 42.0 77.0 Max. Continuous VDC 10.2 12.3 24.7 30.9 37.0 49.4 98.0 112.9 206.9 Coil Resistance ± 10% 62 90 360 562 810 1,440 5,760 7,500 25,200 ORDER NUMBER* Unsealed AZ743–2C–5D AZ743–2C–6D AZ743–2C–12D AZ743–2C–15D AZ743–2C–18D AZ743–2C–24D AZ743–2C–48D AZ743–2C–60D AZ743–2C–110D Sealed AZ743–2C–5DE AZ743–2C–6DE AZ743–2C–12DE AZ743–2C–15DE AZ743–2C–18DE AZ743–2C–24DE AZ743–2C–48DE AZ743–2C–60DE AZ743–2C–110DE COIL SPECIFICATIONS - AC COIL Nominal Coil VAC 24 115 230 Must Operate VAC 18.0 86.3 172.5 Max. Continuous VAC 31.2 149.5 299.0 Coil Current (mA) 31.6 6.6 3.2 Coil Resistance 350 ± 10% 8,100 ± 15% 32,500 ± 15% ORDER NUMBER* Unsealed Sealed AZ743–2C–24AF AZ743–2C–24AEF AZ743–2C–115AF AZ743–2C–115AEF AZ743–2C–230AF AZ743–2C–230AEF * Substitute “2A” or “2B” in place of “2C” for Form A or B respectively. Add suffix “E” to “2A” or “2B” or “2C” for silver tin oxide contacts. Add suffix “B” to “2A” or “2B” or “2C” for silver nickel contacts. Add suffix “A” for gold plated contacts. Add suffix “F” for Class F version (DC coils only). 7/17/07W AZ743 HARDWARE ORDERING DATA DESCRIPTION Socket ORDER NUMBER ST484–U1 DESCRIPTION Retainer ORDER NUMBER ST482–3 MECHANICAL DATA OUTLINE DIMENSIONS 1 .1 6 1 M a x . [2 9 .5 ] .5 2 0 M a x . [1 3 .2 ] PC BOARD LAYOUT .1 9 7 [5 .0 ] .1 9 7 [5 .0 ] .597 [15.16 ] .0 9 8 [2 .5 ] .6 3 8 M a x . [1 6 .2 ] ** .2 9 5 [7 .5 ] * ** .161 [4.1] 6 X .0 2 0 [0 .5 ] 6 Xø.0 2 4 [ø0 .6 ] .2 9 5 [7 .5 ] * 2 Xø.0 3 2 [ø0 .8 ] 6 Xø.0 5 0 [ø1 .3 ] * N o t u s e d o n 2 F o rm A * * N o t u s e d o n 2 F o rm B VIEW TOWARD TERMINALS .5 0 0 (1 2 .7 ) .1 7 7 (4 .5 ) M AX 1 .2 8 (3 2 .5 ) .3 6 6 (9 .3 ) .3 5 4 (9 .0 ) 6 X .0 3 5 [0 .9 ] .2 9 5 [7 .5 ] .1 9 7 [5 .0 ] .1 9 7 [5 .0 ] .597 [15.16] .0 9 8 [2 .5 ] 1 .2 2 (3 0 .9 ) .4 1 4 (1 0 .5 ) .1 2 5 D IA (0 .5 ) WIRING DIAGRAM VIEWED TOWARDS TERMINAL 5 4 3 2 5 4 2 4 3 2 RETAINING CLIP .2 9 5 (7 .5 ) .1 9 7 (5 .0 ) 1 .3 8 5 [3 5 .1 9 ] 8 7 6 1 8 7 1 7 6 1 .5 9 0 (1 5 ) .1 9 7 (5 .0 ) .0 5 9 D IA (1 .5 ) .8 9 5 [2 2 .7 3 ] .6 6 1 [1 6 .7 9 ] 2 F o rm C 2 F o rm A 2 F o rm B .1 1 8 (3 .0 ) S T 4 8 2 -3 VIEW TOWARD TERMINALS Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010" 7/17/07W