Answer
Nov 21, 2025 - 09:55 AM
The the Egis 8710-1900 is a manual switch only. The product name includes "Mechanical Contactor," which often implies electrical control. However, in this specific model, that term refers to the internal switching mechanism (linear silver-alloy contacts) rather than the actuation method. It is operated exclusively by turning the yellow xxxx on the front. If you need the remote-controlled version (electronic relay), you typically need the 8710-1500
