DYNACO ATEX OPENING COMMAND PUSHBUTTON

A hazardous‑area certified control station used to send an OPEN command to a Dynaco ATEX door. It’s typically a single‑function pushbutton (OPEN only), though some installations use a 2‑ or 3‑button ATEX station depending on the risk assessment.

It is not the same as the E‑231 — this is a fully explosion‑protected device.