• Output Power: 321.6 W
• Output Voltage: 48 V DC
• Output Current: 6.7 A
• Connection Type: Terminal Block (Screw terminals)
• Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC, 47 – 63 Hz
• Efficiency: up to 95%
• Power Factor: PF ≥ 0.98 @ 115 VAC / PF ≥ 0.95 @ 230 VAC
• Operating Temperature: −40 °C to +90 °C (at case)
• Cooling: Fanless, free air convection
• Protection Functions: Short Circuit, Over Current, Over Voltage, Over Temperature
• IP Rating: IP20 (at terminal area)
• Isolation Voltage: 3750 V AC (Input to Output)
• Dimensions (L x W x H): 252 mm x 90 mm x 43.8 mm
• Weight: approx. 1880 g
• Certifications: UL8750, EN61347-1, EN61347-2-13, EAC, CE
• Special Feature: Service-friendly terminal block interface
• Manufacturer Warranty: 7 Years

Information on the MEAN WELL HLG-320H-48C

The MEAN WELL HLG-320H-48C is a professional-grade 320W LED driver optimized for industrial environments where modularity and ease of maintenance are paramount, backed by a significant 7-year manufacturer warranty. The C-Type version is uniquely equipped with a terminal block connection system instead of pre-installed cables, providing electrical contractors and system integrators the flexibility to use custom cable lengths and specific wire gauges during installation. This makes it an excellent choice for control cabinet mounting and complex lighting setups in factories or commercial warehouses. Featuring dual-mode output, it seamlessly provides either Constant Voltage (CV) or Constant Current (CC), ensuring compatibility with a wide array of LED loads and industrial equipment. With a high efficiency of 95% and a fanless thermal design, the unit maintains peak performance even under extreme conditions up to +90 °C case temperature. The combination of its built-in active PFC function, rugged metal housing, and easy-access wiring interface makes the HLG-320H-48C a premier choice for long-term, high-reliability power management.