High Power
High Power Relays Relay Type AZ 2150 AZ 2150W AZ 21501 Features • Contact rating: 30 A / 240 VAC • Coil power at holding 470…523 mW • Dielectric strength 2500 VAC • Contact rating: 30 A / 277 VAC • Contact gap ≥ 1,75 mm • Coil power at holding 277 mW • Clearance / creepage ≥ 3 mm • Dielectric strength 4000 VAC • Contact rating: 50 A / 250 VAC • Coil power at holding 842…843 mW • Dielectric strength 4000 VAC Size L x W x H 31,8 x 26,9 x 19,1 mm 31,8 x 26,9 x 19,1 mm 31,8 x 26,9 x 19,1 mm Other Versions Epoxy sealed version Epoxy sealed version Epoxy sealed version Contact Forms A = N.O. B = N.C. C = C.O. Contact Material 1A / 1B / 1C 1A 1A / 1B / 1C AgCdO AgSnO 2 AgSnO 2 Contact Ratings (at resistive load) max. max. max. max. max. 40 A (N.O.), 30 A (N.C.) 300 VAC 30 VDC 10000 VA 900 W 30 A 440 VAC 250 VDC 8310 VA 900 W 50 A 300 VAC 30 VDC 12000 VA 1500 W Electrical Life Expectancy (at reated load) Mechanical Life Expectancy 1 x 10 5 3 x 10 4 1 x 10 4 1 x 10 7 2 x 10 5 1 x 10 7 Standard Types (nominal coil voltage coil resistance) VDC 5 6 9 12 18 24 48 110 Ω 27 40 97 155 380 660 2560 13450 VDC 5 6 9 12 24 48 Ω 22,5 32,5 73 130 520 2080 VDC 5 6 9 12 18 24 48 110 Ω 16,7 24 54 96 216 384 1536 8067 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% ≤ 75% / ≥ 10% -55°C…+85°C -40°C…+85°C -55°C…+85°C 2500 VAC 4000 VAC 4000 VAC PCB PCB PCB 8 / 3,5 ms 15 / 10 ms 15 / 10 ms VDE, UL, CUR VDE, UL, CUR UL, CUR Accessories "AZ 2150"_1:1 – – – 27.6 Layout (viewed toward terminals) 5.3 2.4 7.7 2.54 (dimensions in mm) (grid: 2.54 mm) 32.5 5.5 2.1 20
Automotive Relays AZ 947 AZ 987-1 / 987-2 single relay double relay AZ 970E / 971E open version covered version • Contact rating: 20 A / 14 VDC • Subminiature size • Coil power at pickup 216…222 mW • Contact rating: 30 A / 14 VDC • Coil power at pickup 180…194 mW • Single or double relay • Epoxy sealed • Contact rating: 40 A / 14 VDC • Coil power at pickup 514…573 mW • Open, covered or sealed • European footprint 15,7 x 12,3 x 14,0 mm 13,2 x 12,3 x 10,2 / 13,2 x 24,0 x 10,2 mm 23,0 x 18,8 x 18,0 / 26,2 x 21,1 x 21,1 mm Epoxy sealed version Single relay AZ 987-1 Double relay AZ 987-2 AZ 970E: open, AZ 971E: covered Epoxy sealed version 1A / 1C / 1U 1A / 1C / 2A / 2C 1A / 1C AgSnO 2 AgSnO 2 AgSnO 2 20 A (N.O.) / 6 A (N.C.) 250 VAC 42 VDC 1250 VA 280 W 30 A 16 VDC 480 W 40 A (1 Form A) 30 A (1 Form C / B) 150 VDC 560 W (1 Form A) 420 W (1 Form C / B) 1 x 10 5 3 x 10 5 1 x 10 5 1 x 10 7 1 x 10 6 5 x 10 6 VDC 6 9 12 24 Ω 60 135 240 960 VDC 6 10 12 Ω 63 181 254 VDC 6 9 12 24 Ω 19 50 90 362 ≤ 60% / ≥ 5% ≤ 57% / ≥ 12% ≤ 57% / ≥ 6% -40°C…+85°C -40°C…+105°C -40°C…+105°C 500 VAC 500 VAC 500 VDC PCB PCB PCB 10 / 5 ms 3 / 1,5 ms 5 / 3 ms – – – – – – AZ 987-1 AZ 971E AZ 987-2 21
