frame aluminum die-cast notes impeller metal alloy date: 050113 connection * lead wires or terminal environmental protection: ip56 storage temp: -40c ~ +100c weight: 2300g (5.07 lbs) motor ac capacitor induc - tance, thermal protection bearing system dual ball bearing insulation resistance >100mohm at 500vdc available ac voltages by special order: 12, 24, 28, 38, 42, 48, 440, 480. dual speed also available. call for information. dielectric strength > 60 seconds at 1500vac operating temp range -30c ~ +80c (non-condensing) * specify confguration: tb = terminal, ball bearing wb = wire leads, ball bearing life expectancy 50000 hours (55c) all metal fans ac - harsh environment 205x72mm (8.0 x 2.8) knight electronics, inc 10557 metric dr. dallas, texas 75243 214-340-0265 orionfans.com information and data is subject to change without prior notifcation model no. speed (rpm) airfow (cfm) noise volts ac voltage range ac watts max. static pressure (h 2 o) curves oa205an-11-1 * 1856 2800 3200 550 650 68 115 100 ~ 120 95 105 1.05 1.08 2 (50hz) 1 (60hz) oa205an-11-2 * 1856 2300 2250 460 465 58 115 100 ~ 120 55 65 0.69 0.52 4 (50hz) 3 (60hz) oa205an-11-3 * 1856 1500 1650 310 330 48 115 100 ~ 120 32 40 0.38 0.29 6 (50hz) 5 (60hz) oa205an-22-1 * 1856 2800 3200 550 650 68 230 200 ~ 240 95 105 1.05 1.08 2 (50hz) 1 (60hz) oa205an-22-2 * 1856 2300 2250 460 465 58 230 200 ~ 240 55 65 0.69 0.52 4 (50hz) 3 (60hz) oa205an-22-3 * 1856 1500 1650 310 330 48 230 200 ~ 240 32 40 0.38 0.29 6 (50hz) 5 (60hz)
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