1.50 ±0.02 (38 ±0.5) 4.68 ±0.02 (119 ±0.5) 0.2 (5) 4.13 ±0.02 (105 ±0.5) 16 0.2 (5) STATIC PRESSURE - MM OF WATER DC AXIAL FANS G1238 series 14 E 12 H M 10 L 8 S 6 4 2 0 1.0 2.0 3.0 5.0 4.0 AIR FLOW (M3/MIN) 4x Ø 0.18 ±0.01 (Ø 4.5 ±0.3) (120 x 120 x 38 mm) 4.69 x 4.69 x 1.5 inches Construction: UL94V-0 PBT impeller & frame Bearing option: ball bearing Connection: Frame: Rated Voltage Speed Current mA 12 V 24 48 Air Volume RPM M³/Min. Max. Static Pressure (H2 0) CFM MM Sound Noise Weight INCH dbA g AWG 24, UL1007 lead wires G1238S 12/24/48 250 180 80 2,000 2.50 88 4.39 0.17 34 336 flanged G1238L 12/24/48 400 250 130 2,400 3.03 107 6.22 0.24 38 336 G1238M 12/24/48 600 330 180 2,800 3.54 125 8.16 0.32 43 336 G1238H 12/24/48 750 450 250 3,200 3.99 141 10.31 0.41 46 336 G1238E 12/24/48 1200 600 330 3,600 4.46 158 12.45 0.49 49 336 Protection: thermal Options: tachometer output or locked rotor alarm signal; encapsulated motor; PWM speed control w w w.mechatronic s.com 12.15.14 Model No. E - mail: S ales @ M echatronic s.com Fa x : 425 -2 2 2- 515 5 Tel: 425 -2 2 2- 5 9 0 0 800-453-4569 Cooling Simplified