Middle Atlantic RLM-20IGA – 20A Controlled Isolated Ground MPR Module

Product Overview

The Middle Atlantic RLM-20IGA is a 20A controlled isolated ground power module designed to mount inside MPR raceways for vertical power distribution in AV racks. As a remote power module, it brings switched, isolated ground power exactly where equipment needs it, giving integrators a fast, flexible solution to many installation challenges. With a NEMA 5-20 input, 120 V AC operation, and a black powder coat finish, it integrates cleanly into professional rack builds. UL listing and RoHS compliance make it suitable for commercial AV and IT projects with strict specification requirements.

Product Description

Power distribution inside an equipment rack often determines how clean and serviceable the final installation is. The RLM-20IGA addresses this by fitting directly into Middle Atlantic MPR raceways, positioning a controlled 20A isolated ground power module along the rack rail rather than forcing cable runs back to a single strip. This approach shortens equipment power cords, reduces clutter, and keeps circuits organized by zone.

The module operates on 120 V AC at 60 Hz and accepts a NEMA 5-20 input connection, with a 9.5 ft power cable included for routing to the supply circuit. The isolated ground configuration is intended for systems where a dedicated ground path is specified, a common requirement in broadcast, audio production, and sensitive electronics installations. The controlled design lets the module participate in switched power schemes within the MPR system, supporting sequenced or remotely managed turn-on of connected loads.

Construction follows Middle Atlantic's standard for rack power products: a compact 8-inch-tall housing with a durable black powder coat finish that matches the rest of the rack ecosystem. For integrators standardizing on MPR raceway power distribution, the RLM-20IGA fills the isolated ground requirement without changing the mounting or wiring workflow. Browse the full Middle Atlantic collection at Creation Networks for compatible raceways, rack accessories, and additional MPR power modules.

Key Features

• MPR Raceway Mounting — Remote power module fits directly into Middle Atlantic MPR raceways for in-rack vertical power distribution.
• 20A Capacity — Handles up to 20 amps at 120 V AC, 60 Hz to support dense equipment loads.
• Isolated Ground Design — Provides a dedicated ground path for installations that specify isolated ground circuits.
• Controlled Operation — Works within controlled MPR power schemes for switched or sequenced equipment turn-on.
• NEMA 5-20 Input — Connects to a 20A branch circuit via a standard NEMA 5-20 input with a 9.5 ft power cable included.
• Flexible Installation — Offers a fast, adaptable answer to power placement challenges inside equipment racks.
• Durable Finish — Black powder coat housing matches Middle Atlantic racks and accessories.
• Standards Compliance — UL listed and RoHS compliant for commercial project specifications.

Technical Specifications