​​Ruijie Reyee RG-NIS-PA240-48 Power Supply

Ruijie Reyee RG-NIS-PA240-48 - Description

Power Supply

Industrial-Grade Power Supply Designed for Reliability

The Ruijie Reyee RG-NIS-PA240-48 Power Supply is an industrial DIN-Rail AC/DC power solution engineered to deliver stable, efficient, and highly reliable power for mission-critical network infrastructures. Designed for demanding environments such as surveillance systems, industrial automation, data networks, outdoor installations, and PoE industrial switches, this power module ensures continuous performance even under extreme operating conditions. With universal input support, active protection features, and robust housing, it guarantees long-term stability for professional installations.

Flexible Universal Input with Wide Voltage Range

One of the standout advantages of the RG-NIS-PA240-48 is its flexible dual-input capability. Supporting 85–264VAC as well as 120–370VDC through the same terminal ports, it adapts seamlessly to various electrical systems worldwide. Whether used in factories, transportation systems, telecom cabinets, or enterprise environments, its universal compatibility ensures uninterrupted operation without additional converters or adaptors.

Powerful 240W Output with Advanced Protection

This industrial DIN-Rail power supply delivers a powerful 240W output with 48VDC, making it ideal for powering PoE switches and other high-demand devices. To ensure operational safety, it incorporates multiple protection technologies including short circuit protection, over-current protection, over-voltage protection, and over-temperature shutdown. It also supports a 150% peak power load for up to 3 seconds, ensuring exceptional performance during sudden power surges or startup loads.

Built for Extreme Industrial Environments

Engineered for resilience, the RG-NIS-PA240-48 operates reliably in harsh conditions from –40°C to +70°C with optimized derating for both low and high temperatures. It can withstand humidity levels up to 90% during operation and 95% in storage without condensation risks. With its rugged metallic construction and fanless silent design, it delivers long-term durability while ensuring maintenance-free performance.

Compact DIN-Rail Design and Global Safety Certification

At just 0.65 kg, the compact lightweight design allows for easy installation in control cabinets, industrial enclosures, and network racks. Mounting is quick, secure, and space-efficient. The power supply is fully compliant with IEC / UL / BS EN 62368 safety certifications, ensuring international safety and quality standards for professional industrial deployments.