120×120×38mm
	DESIGN FEATURES 　　■ Bearing Type 　　　　Sleeve Bearing and Ball Bearing 　　■ Material 　　　　Impelller and Frame: PBT (UL 94V-0) 　　■ Lead Wires: 　　　　UL 1007 AWG 26# OR Equivalent 　　　　Red Wire Positive(+) 　　　　Black Wire Negative(-) 　　■ Allowable Ambient Temperature Range 　　　　-10℃~+70℃ (Operation) 　　　　-40℃~+70℃ (Storage)

        SPECIFICATION  

MODEL BEARING RATING VOLTAGE FREQUENCY RATING CURRENT POWER CONSUMPTION SPEED AIR FLOW STATIC PRESSURE NOISE VAC Hz A W RPM m3/min CFM mmH2O dB-A BT12038B1H BT12038S1H Ball Sleeve 115 50/60 0.22/0.18 21/18 2650/2950 2.58/3.20 91/113 6.35/7.62 40/45 BT12038B2X BT12038S2X Ball Sleeve 220/240 50/60 0.14/0.12 22/21 2700/3100 2.68/3.25 95/115 8.38/9.65 42/47 BT12038B2H BT12038S2H Ball Sleeve 220/240 50/60 0.12/0.11 20/19 2600/2950 2.58/3.20 91/113 6.35/7.62 40/45 BT12038B2L BT12038S2L Ball Sleeve 220/240 50/60 0.09/0.08 16/15 2200/2500 2.03/2.25 72/80 3.56/5.33 37/39 BT12038B3H BT12038S3H Ball Sleeve 380 50 0.06 18 2600 2.58 91 6.35 40