Industrial NSB THB1548DG-C Propeller Assembly

Description:

The NSB THB1548DG-C Other Fans Blades Propellers Assembly is used in industrial cooling and thermal management systems for electrical cabinets, inverter drives, and power electronics equipment. Commonly installed in variable frequency drives, industrial inverters, UPS systems, telecommunications equipment, CNC machinery, and control cabinets requiring high-volume forced-air cooling. Maintenance teams and system integrators use this part for cooling fan replacement, preventive maintenance, equipment repairs, and thermal management upgrades.

Applications:

The NSB THB1548DG-C fan assembly is commonly used in industrial automation environments including VFD cooling systems, inverter cabinets, UPS equipment, telecommunications systems, CNC controls, and power distribution equipment where high airflow cooling and reliable thermal management are essential.

Technical Specifications:

• Manufacturer: NSB / Delta Electronics compatible assembly
• Model / Part number: THB1548DG-C
• Product type: Fan blades and propeller assembly
• Fan type: DC brushless axial cooling fan
• Operating voltage: 48 VDC
• Current rating: 1.72A to 1.90A depending on variant
• Power rating: Approximately 75W to 83W
• Fan size: 172 x 150 x 51 mm
• Airflow: Approximately 410 to 428 CFM
• Speed: 5,800 to 6,100 RPM
• Bearing type: Ball bearing
• Blade material: Industrial thermoplastic
• Frame material: Aluminum or thermoplastic depending on configuration
• Wiring: 3-wire or 4-wire versions available
• Features: Tachometer output, PWM control, locked rotor protection
• Operating temperature: -10°C to 70°C
• Application environment: Industrial electrical systems and control cabinets

Common Replacements:

• Delta THB1548DG-C cooling fan
• Delta THB1548DG-CN axial fan
• Delta THB1548DG-CXKR cooling fan