I-Line Enable Module, space saving module for value added digital solution, Plug-on metering and communications are as simple as adding a breaker. Make your equipment future ready with modular Square D I-Line Enable Module complete with a connected design that adds value to your panelboard, is easy to install, easy to retrofit, and is completely customizable. The space saving unit fits into the I-Line bus in place of a breaker and allows the panelboard to be transformed into a digital communication or metered electrical distribution solution. This Power Meter (PM8244) module is a compact, cost effective multifunction advanced power quality meter that will help you ensure reliability and efficiency of your power critical facility. They reveal and provide understanding of complex power quality conditions enabling action to be taken to mitigate any issue. They come with patented Disturbance Direction Detection, revenue grade accuracy, multiple communication ports, onboard power quality analysis, web interface and a color graphical display. This PM8244 Power Meter is rated for a 600VAC operating voltage. It is installed on the right side of the busbar, with terminal connections on left. This PM8244 module is a wide side model. With both Ethernet I/O and Modbus communication, the modules have monitoring, notifications, and control of PowerPacT Micrologic controlled circuit breakers. This module has multiple communication ports, including Ethernet connections, Modbus communication, and digitial inputs and outputs. The module comes with a CT shorting block. The module fits in place of a circuit breaker, allowing for easy incorporation into a system. These units are UL certified.