Power Relays Relay Type Features Size L x W x H AZ 764H AZ 762H AZ 762T • Contact rating: 16 A / 250 VAC • Low profi le: 15,7 mm • Coil power at pickup 138…141 mW • Clearance / creepage ≥ 10 mm • Dielectric strength 5000 VAC • Reinforced insulation VDE 0631 / 0700 • High temperature 105°C • Flux proof • Contact rating: 16 A / 277 VAC • Low profi le: 15,7 mm • Coil power at pickup 140…235 mW • Clearance / creepage ≥ 10 mm • Dielectric strength 5000 VAC • Reinforced insulation VDE 0631 / 0700 • High temperature 105°C • Contact rating: 16 A / 250 VAC • Inrush: 165 A, 20 ms / 800 A, 200 µs • Tungsten premake contact • Low profi le: 15,7 mm • Coil power at pickup 196…235 mW • Clearance / creepage > 10 mm • Dielectric strength 5000 VAC 29,0 x 12,7 x 15,7 mm 29,0 x 12,7 x 15,7 mm 29,0 x 12,7 x 15,7 mm Other Versions – Epoxy sealed version Sensitive coil version Epoxy sealed version Contact Forms A = N.O. B = N.C. C = C.O. Contact Material 1A / 1C 1A / 1C 1A AgNi or AgSnO 2 AgCdO, AgCdO+Au, AgNi or AgNi+Au AgSnO 2 + W Contact Ratings (at resistive load) max. max. max. max. max. 16 A 400 VAC 300 VDC 4432 VA 480 W 16 A 440 VAC 125 VDC 4432 VA 480 W 16 A 440 VAC 125 VDC 4432 VA 480 W Electrical Life Expectancy (at reated load) Mechanical Life Expectancy 1,7 x 10 5 1 x 10 5 1 x 10 5 3 x 10 7 1 x 10 7 5 x 10 6 Standard Types (nominal coil voltage coil resistance) VDC 5 6 9 10 12 18 24 48 Ω 102 144 330 400 580 1300 2300 9340 VDC 5 6 9 12 18 24 48 60 Ω std./sens. 62/100 90/145 200/325 360/580 810/1300 1440/2300 5760/9220 7500/12860 VDC 5 6 9 12 24 48 60 110 Ω 62 90 202 360 1440 5760 7500 25200 Pickup / Dropout (% of V nom ) Ambient Temperature Dielectric Strength (coil to contacts) Termination Operate / Release Time (typ. at V nom ) Approvals ≤ 75% / ≥ 10% ≤ 75% / ≥ 10% ≤ 70% / ≥ 10% -40°C…+105°C -40°C…+105°C -40°C…+85°C 5000 VAC 5000 VAC 5000 VAC PCB PCB PCB 8 / 3 ms 7 / 3 ms 7 / 3 ms VDE, UL, CUR VDE, UL, CUR VDE, UL, CUR Accessories – – – Layout (viewed toward terminals) (dimensions in mm) (grid: 2.54 mm) 16
AZ 762P AZ 7621P AZ 943 AZ 943W • Contact rating: 20 A / 250 VAC • Single and dual coil latching • Inrush: 165 A, 20 ms / 800 A, 200 µs • Low profi le: 15,7 mm • Coil power at pickup 256…416 mW • Dielectric strength 4000 VAC • Contact rating: 16 A / 250 VAC • Single and dual coil latching • Low profi le: 15,7 mm • Coil power at pickup 192…319 mW • Dielectric strength 5000 VAC • Contact rating: 10 A / 277 VAC • Small size • Coil power at pickup 203…206 mW • Dielectric strength 1500 VAC • Contact rating: 10 A / 277 VAC • Small size • Coil power at pickup 300…312 mW • Dielectric strength 1500 VAC • Wide contact gap ≥ 0,8 mm 29,4 x 12,7 x 15,7 mm 29,0 x 12,7 x 15,9 mm 19,0 x 15,3 x 15,7 mm 19,0 x 15,3 x 16,0 mm Epoxy sealed version High inrush version 165 A (1 Form A only) Epoxy sealed version Epoxy sealed version Epoxy sealed version 1A / 1C 1A / 1C 1A / 1C 1A / 1C AgSnO 2 or AgSnO 2 +W AgSnO 2 or AgSnO 2 +Au AgSnO 2 AgSnO 2 20 A 350 VAC 125 VDC 5000 VA 600 W 16 A 440 VAC 30 VDC 4000 VA 480 W 15 A 300 VAC 30 VDC 2770 VA 300 W 10 A 277 VAC 30 VDC 2770 VA 300 W 1 x 10 5 5 x 10 4 1 x 10 5 2 x 10 4 1 x 10 6 5 x 10 6 1 x 10 6 1 x 10 6 VDC 3 5 6 9 12 24 Ω 22,5 62,5 90 202 360 1440 VDC 5 6 9 12 24 Ω 63 90 203 360 1440 VDC 5 6 9 12 18 24 36 48 Ω 70 100 225 400 900 1600 3600 6400 VDC 6 12 18 24 Ω 65 270 600 1070 ≤ 80% / ≥ 80% ≤ 70% / ≥ 70% ≤ 75% / ≥ 10% ≤ 75% / ≥ 10% -40°C…+85°C -40°C…+85°C -40°C…+85°C -40°C…+70°C 4000 VAC 5000 VAC 1500 VAC 1500 VAC PCB PCB PCB PCB 10 / 10 ms 10 / 10 ms 10 / 5 ms 10 / 5 ms UL, CUR UL, CUR VDE, TÜV, UL, CUR – – – – – 17
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