440N-G02003

The F440N-G02003 errogard range of magnetically actuated switches offers non contact reliability together with tolerance to misalignment. 440N-G02003 are designed to be installed so that when a guard door is opened, the action of the magnetic actuator being removed from the switches opens the N.C. safety contacts which are intended for the isolation of control power to a machine primary control element.

The FRS 3, 4 and 5 have terminal connections. The user must drill a hole in the housing at a convenient location to allow the wiring to enter the housing. The cover is secured with anti-tamper security screws.

Unlike some magnetic switches the Ferrogards 440N-G02003 have protected safety contacts to help ensure that they do not fail to danger. In addition,some versions have independent auxiliary signal contacts to indicate the guard condition.

All Ferrogards have internal non-resettable overload protection on the safety contact. 440N-G02003 should be protected by an external fuse rated as shown in the specifications table.