• Rated Power: 120 W
• Output Voltage: 30 V DC
• Rated Current: 4 A
• Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC, 47 – 63 Hz
• Efficiency: up to 89.5 %
• Current Ripple: 5.0% max.
• Inrush Current: cold start 60 A at 230 VAC
• Standby Power Consumption: < 0.5 W
• Working Temperature: case temperature Tcase -40 °C to +90 °C
• Cooling: fanless natural convection
• Protection Functions: Short circuit, Overload, Over voltage, Over temperature
• Ingress Protection: IP67
• Withstand Voltage: I/O-O/P: 3.75 kV AC
• Dimensions (L x W x H): 191 mm x 63 mm x 37.5 mm
• Weight: approx. 0.97 kg
• Safety & EMC Certificates: UL8750, ENEC, CE, EAC
• Special Feature: Built-in 3-in-1 dimming function
• Manufacturer Warranty: 5 years

Information about the MEAN WELL NPF-120D-30

Built to deliver exceptional constant current output under rigorous conditions, the MEAN WELL NPF-120D-30 is a premier choice for architectural and industrial lighting systems. Encased in a rugged housing featuring an advanced IP67 ingress protection rating, the unit effectively withstands heavy moisture, dust, and outdoor environmental challenges. This ensures uninterrupted performance even in harsh commercial deployments.

Lighting designers gain remarkable flexibility through the built-in 3-in-1 dimming capability, which seamlessly accommodates 0-10V DC, PWM signals, and external resistance controls. Operating entirely without mechanical fans, the convection-cooled design achieves total acoustic silence while eliminating common failure points. High electrical efficiency further optimizes power conversion across extended operational cycles.

Robust internal safeguards protect against short circuits, overloads, and thermal fluctuations, incorporating reliable automatic recovery mechanisms to minimize system downtime. Strict global compliance is formally validated through prestigious UL8750 certifications and ENEC standards, providing absolute assurance for project engineers. Additionally, the universal AC input range facilitates effortless integration worldwide.

Backed by a generous 5 years manufacturer warranty, this robust power supply represents a secure, high-value investment for professional installations. Combining superior durability with advanced technical capabilities, it stands ready to fulfill the most demanding requirements.