The SFD series safety door switches can detect opening and closing of doors in machines. The head can be rotated to change the insert direction of the operation key from 5 directions, with 6 available operation key types. Also, the door switches are available in terminal type and connector type models, making it easier for installation in diverse application settings.
Main Features
Head unit can be rotated to change insert direction of operation key: Operation key can be inserted from 5 directions (top/sides)
Various contact types: 1 N.C. + 1 N.O., 2 N.C., 2 N.C. + 1 N.O., 3 N.C.
Connector type (easy installation) and terminal type (easy maintenance) available
Metal or plastic head types available
Certifications: IEC/EN 60947-5-1, EN ISO 14119, GS-ET-19, UL 508, S-Mark.
