The K1238X48BALA1b-11 is a 120 x 120 x 38 mm brushless DC axial fan designed for high-performance cooling applications. It operates at a nominal voltage of 48V and has an airflow range of 165.75 to 277.75 CFM (4.69 to 7.86 m¬=/min). The fan features dual ball bearings for enhanced reliability and a robust aluminum frame with a thermoplastic PBT impeller that includes 15% glass fiber for improved strength. This model is rated for an operating temperature range of -10¬8C to +70¬8C and has an expected lifespan of 70,000 hours. It includes locked rotor protection and complies with UL, CE, and RoHS standards. The fan is suitable for various applications, including HVAC, compact electronics, and industrial automation, particularly in environments requiring effective cooling and durability.
120 x 120 x 38mm (4.72 x 4.72 x 1.50in.)
12V, 24V, 48V
165.75~277.75 CFM (4.69~7.86 m³/min)
Dual Ball Bearings
Frame: Aluminum
Impeller: Thermoplastic PBT + 15% GF, UL94-V0
Lead Wires: UL1007 (+) Red; (-) Black, AWG 24, 240±10mm
Operating Temperature: -10ºC ~ +70ºC
Operating Life: 70,000 hours
Locked Rotor Protection
UL, CE, RoHS
| Pelonis Technologies, Inc. | |
|---|---|
| Product Category | Electronic Cooling Fans |
| Product Number | K1238X48BALA1b-11 |
| Product Name | 1238-11 AL Series 48.00 Watt (W) Power Brushless Direct Current (DC) Axial Fan |
| Application | Industrial/Commercial Fans and Blowers |
| Maximum Static Pressure | 1.17 to ? in H2O (2.19 to ? Torr) |
| Maximum Sound Level | 65.5 dbA |
| Nominal Voltage | 48 to 57 volts |
| Running Current | 1 amps |
