Solenoid locking tongue interlock safety switches are designed to fit sliding, hinged, or lift-off machine guards and provide positively operated switching contacts. Available in 30, 40, and 73-mm mounting profiles, the switches have multiple actuator entry points and offer adjustable heads with 90 and 180° options; switch styles provide single and multiple half-inch female NPT conduit openings. Solenoid safety switches are available with 24-Vdc, 110-Vac or 230-Vac-operated solenoids.

AutomationDirect, 3505 Hutchinson Rd., Cumming, GA 30040, (800) 633-0405,