Product Description
Schneider Electric PowerLogic HU250-B / T300 Basic Head Unit Gateway
The Schneider Electric PowerLogic HU250-B (Part Number: EMS59000) is a high-performance Basic Head Unit gateway engineered for the PowerLogic T300 (formerly Easergy T300) series. Designed specifically for advanced energy management systems and grid automation, this industrial gateway acts as the central communication hub, seamlessly connecting field devices and remote terminal units (RTUs) to centralized management software. It comes equipped with versatile communication interfaces, including Ethernet (RJ45) and serial ports, to ensure reliable data transmission in demanding environments. Featuring a compact, DIN-rail mountable design and intuitive LED indicators for power and network diagnostics, the HU250-B ensures quick installation and easy maintenance for modern electrical distribution networks.
Technical Specifications:
- Brand: Schneider Electric
- Model: PowerLogic HU250-B / T300
- Part Number: EMS59000
- Device Type: Basic Head Unit Gateway / RTU Communication Module
- Communication Ports: Ethernet (RJ45) and Serial connections
- Mounting: DIN rail mounting
- Diagnostics: Integrated status LEDs for power and network activity
- Compliance & Certifications: CE, EAC, UKCA, FCC (ID: 2AHHK)
- Country of Origin: Made in Estonia

Schneider Electric PowerLogic HU250-B / T300 Basic Head Unit gateway
Upgrade your grid automation and energy management systems with the Schneider Electric PowerLogic HU250-B (EMS59000) Basic Head Unit Gateway. Designed for the T300 series, this DIN-rail mountable industrial gateway features robust Ethernet and serial connectivity to reliably bridge field devices with your supervisory software.




