D4NS Series Safety Interlock Switches


The D4NS is a labor saving and environmentally friendly safety door switch with separate actuator and make-before-break contacts (MBB). This interlock switch is ideal for use in applications with sliding, hinged and removable guards that need to be closed for operational safety.

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D4NS Series Safety Interlock Switches

- Lineup includes three contact models with 2NC/1NO and 3NC contact forms and MBB models in addition to the previous contact forms 1NC/1NO, and 2NC. - M12-connector models are available, saving on labor and simplifying replacement. - Standardized gold-clad contacts provide high contact reliability. - Applicable to both standard loads and microloads. - Variety of metallic heads available.

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