Eaton 3MM212RRLV 125A Stacked Meter Socket Module

Product Description

The EATON 3MM212RRLV is a stacked meter socket module rated at 125 amps, designed for multi-unit residential and light commercial metering installations. This module accommodates two meter sockets in a stacked configuration, allowing multiple service points to be consolidated within a single meter stack assembly. It is part of the CH meter stack series and is installed by licensed electricians performing service entrance and metering work where space-efficient multi-tenant metering is required. The 125-amp rating supports standard single-phase residential service loads at each socket position.

This module is suited for multi-family residential buildings, mobile home parks, and commercial properties where individual tenant metering is required in a compact footprint. The two-socket stacked design integrates into CH meter stack assemblies, making it a practical solution for new construction and service upgrade projects where multiple meters must be grouped together in a weather-resistant enclosure.

Key Features

• 125-amp rating per socket for standard residential and light commercial service loads
• Two-socket stacked configuration consolidates multiple metering points in one assembly
• Designed for integration into CH series meter stack systems
• Supports efficient multi-tenant or multi-unit service entrance layouts
• Minimum order quantity of 1 unit

Compatibility

Designed for use with CH series meter stack assemblies in multi-socket metering installations. Specific compatible stack configurations and enclosures should be verified against EATON CH meter stack selection guides prior to ordering.

Installation Notes

Installation must be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and all applicable local codes. De-energize the service entrance and coordinate with the local utility before installing or servicing any meter socket module. Verify that the stack enclosure, meter socket modules, and service entrance conductors are all rated and sized appropriately for the intended loads before final assembly.