1MM512RRL - Meter Stack

The Meter Stack is a reliable and compact solution for electrical metering needs in residential and light commercial installations. Rated for 125 A, this unit is designed to operate with single-phase, 120/240 V AC systems. Featuring a Myer hub and an aluminum bus material, it ensures robust performance and durability. The stack includes two poles, two sockets, and five jaws, offering flexibility for various metering configurations. With overall dimensions of 34.56 inches in height, 7.56 inches in length, and 11.88 inches in width, this meter stack is easy to install in confined spaces. Weighing 34 lb, it provides a solid and efficient metering solution.

Key Features:

• Product Type: Meter Stack
• Amperage Rating: 125 A
• Voltage: 120/240 V AC, Single Phase
• Poles: 2
• Sockets: 2
• Jaws: 5
• Material: Aluminum Bus
• Hub Type: Myer Hub
• Dimensions: 34.56 in (Height) x 7.56 in (Length) x 11.88 in (Width)
• Weight: 34 lb
• Application: Ideal for residential and light commercial metering setups

This meter stack is designed to deliver reliable metering performance while providing a space-efficient solution for electrical installations.

Documents:

Application notes
Guidance to comply with NEC 230.71 for service entrance equipment installation in garden-style apartments

Catalogs
Residential and Light Commercial, Metering Products, Volume 1 Tab 4

Specifications and datasheets
Eaton Specification Sheet - 1MM512RRL