LS-S11-ZB

The LS-S11-ZB is a single-pole single-throw (SPST) 1NO-1NC miniature DIN safety Key Interlock Switch with screw terminals. The LS-Titan™ positive opening safety interlock switch has been specifically designed for monitoring the position of protective guards, such as doors, flaps, hoods and grilles. All switches in this family are safety-rated, include positively opening NC contacts and cannot be defeated using simple tools, such as pliers, screwdrivers and nails. Key interlock switch is a two-piece design, made up of the switch and key (actuator). The key portion of the switch is affixed to a movable door, cover or other such guard. The switch itself is mounted to a rigid portion of the machine. When the guard is opened, the key is removed from the switch, thereby positively breaking the NC contacts. This interrupts the control circuit, stopping machine operation.

• Approved to protect personnel and processes
• IP65 Protection rating

Applications

Industrial