The Ferrogard range of magnetically actuated safety switches offers Non contact reliability together with tolerance to misalignment. They are designed to be installed so that when a guard door is opened, the action of the magnetic actuator being removed from the switch opens the N.C. safety contacts which are intended for the isolation of control power to a machine primary control element.
Strengths
Non-contact actuation High tolerance to misalignment High switching current (2 A, 250V AC; 1 A, 24V DC) Wide temperature range of -25...125 °C (-13...257 °F) Stainless steel housing Various contact arrangements