EFB 50 x 50 x 10 MM SERIES DRAWING 10.0 0.5 50.0 0.5 (0.394 0.020) (1.969 0.020) 2.5 0.3 (0.098 0.012) LABEL Rated Voltage MODEL PART NO. EFB0505LA EFB0512LA EFB0505MA EFB0512MA EFB0505HA EFB0512HA EFB0512HHA FUNCTION -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 -R00 / -F00 VDCz 5 12 5 12 5 12 12 MOUNTING INLET SIDE M 0.12 3.0 L 0.08 2.0 0.04 1.0 0 0 40.0 (1.575) .0 40.0 (1.575) 0 0 0.1 4.0 0.2 0.3 8.0 12.0 0.4 3 0.5 (M /MIN) 16.0 ( ( 2. 04 52 40.0 (1.575) 48.0 (1.890) H .0 4.0 48.0 (1.890) 52 0.16 HH 4- 4.3 4- 4.3 (4- 0.169) (4- 0.169) (CFM) Air Flow Rated Current Amp 0.07 0.05 0.13 0.08 0.20 0.10 0.15 Rated Input Power Watt 0.35 0.60 0.65 0.96 1.00 1.20 1.80 UNIT: Speed 7) 5.0 48.0 (1.890) 0.20 48.0 (1.890) 7) 6.0 mm (INCH) PANEL CUTOUT OUTLET SIDE EFB0505/12XA 0.24 Operating Voltage Range VDC 4.5 to 5.5 7.0 to 13.8 4.5 to 5.5 7.0 to 13.8 4.5 to 5.5 7.0 to 13.8 7.0 to 13.8 UNIT : 04 & Q CURVE (AT RATED VOLTAGE) (mm H2O) Air Pressure P (IN H2O) * Bearing Type Ball Bearings * Material Impeller & Frame : Plastic (UL 94V-0) * Lead Wires : UL 2468 AWG #28 OR Equivalent Red Wire Positive(+) Black Wire Negative(-) * Weight : 25g (0.88 oz) * Rib Type Only 4- 4.3 0.3 (4- 0.169 0.012) 2. 10.0 (0.394) 300.0 10.0 (11.811 0.394) 40.0 (1.575) (0.098 0.012) 40.0 0.3 (1.575 0.012) 40.0 0.3 2.5 0.3 (1.575 0.012) 50.0 0.5 (1.969 0.020) DIMENSIONS Maximum Air Flow Maximum Air Pressure mm (INCH) Noise R.P.M. m3 /min CFM mmH2O IN H2O dB-A 3500 0.212 7.50 1.72 0.068 18.0 4500 0.261 9.21 2.87 0.113 25.0 5500 0.323 11.40 4.24 0.167 30.0 6500 0.384 13.57 5.89 0.232 35.0 * Function type is optional. * The max. air flow and the speed are measured in free air ; max. air pressure is measured at zero air flow. * Noise is measured in anechoic chamber in free air, one meter from intake side. * All readings are typical values at rated voltage. * Specifications are subject to change without notice. 60 http://www.deltaww.com