Myers Emergency & Power Systems Rebrands as Myers Critical Power Solutions

Three-Phase Outdoor Inverter

DR Series

Designed for outdoor installations and available in sizes from 4.0 to 10.0 kVA, the DR Series three-phase central inverter family provides reliable, code-compliant emergency backup power for applications where indoor space is unavailable or remote deployment is required. Housed in a rugged NEMA 3R enclosure, the DR Series combines rapid 2 ms transfer, integrated maintenance bypass, generator compatibility, and advanced monitoring and communications options to deliver dependable performance, simplified maintenance, and long-term reliability in demanding outdoor environments.

Indoor / Outdoor: Outdoor

Seismic-Rated: Yes

Mounting Options: Ground-Mount

Phase: Three Phase

Power Rating: 1.0-5.0 kVA | 5.0-10.0 kVA | 10.0-25.0 kVA

Input Voltage: 120/208 VAC | 277/480 VAC | Custom

Output Voltage: 120/208 VAC | 277/480 VAC | Custom

Run Time: 90 Minutes | Configurable

Compliance: UL 924 | NEMA 3R | BAA | BABA | TAA

Connectivity: IoT Inverter Connect | BACnet | BACnet IP | Modbus TCP/IP | Modbus RTU | RS-232 | SEA

Battery Type: Valve Regulated Lead-Acid (VRLA) | Standard Gel

Features & Options: Remote Summary Alarm Panel | Fast Charge | 5-Year Service Plan | Extended Warranty | Startup Service

Applications / Loads: Emergency Lighting | Healthcare | Education | Commercial/Retail | Data Centers

120-208 Volt (Zipped DXF Files)

277-480 Volt (Zipped DXF Files)

BAA Compliant
BABA Compliant
TAA
UL 924
NEMA 3R