Series Schneider electric - CMA-CMV

Schneider Electric - CMA-CMV

The Schneider Electric CMA-CMV series is a line of DIN rail switches built specifically for control equipment panels. These switches are designed to work with DIN rail ammeters and voltmeters, giving electricians a safe and simple way to disconnect measuring instruments during maintenance or calibration. Instead of manually shorting terminals or risking live wire exposure, installers can just flip a switch to safely isolate the meter. This series keeps your control panels organized, reduces downtime, and makes routine checks faster and more reliable.

Quick and Safe Meter Isolation

When it is time to service or replace a DIN rail ammeter or voltmeter, the CMA-CMV switches take the guesswork out of the job. The iCMA switch handles ammeter circuits, while the iCMV switch is made for voltmeter circuits. Both feature clear ON/OFF markings and a solid toggle action that installers can operate with one hand. By simply turning the switch, you safely bypass the meter without touching live busbars or risking measurement errors. This means fewer mistakes, less panel clutter, and a safer workspace for your team.

Built to Last in Industrial Panels

Control panels face heat, vibration, and constant use, so your control equipment needs to hold up. The CMA-CMV series is built with high-grade materials that resist wear and maintain stable electrical contact over time. Each switch mounts easily on standard DIN rails and fits neatly into tight panel layouts. The compact design keeps your wiring clean, while the robust housing protects against dust and accidental bumps. Whether you are working on commercial HVAC systems, industrial machinery, or building management panels, these switches deliver consistent performance year after year.

Why Installers Trust the CMA-CMV Series

Electricians and panel builders choose the CMA-CMV series because it solves real field problems. You get faster installations, safer maintenance routines, and meters that stay accurate when they are back in service. The switches are fully compatible with Schneider Electric DIN rail meters, ensuring a seamless fit and reliable signal routing. With clear labeling, straightforward wiring, and a design that follows industry best practices, this series helps you deliver professional results on every job. Upgrade your control equipment setup with switches that save time, reduce risk, and keep your panels running smoothly.