Elevator Door Lock Switch for Safe Landing Control

The elevator door switch ds 131 is a door lock contact used to confirm that the lift doors are fully closed before the car can move. This switch is widely fitted in Mitsubishi lift systems and in many compatible installations across the UAE. It helps the controller check door status, prevents movement during unsafe conditions, and supports smooth door operation during daily use. The DS-131 is designed for steady electrical contact, firm mounting, and long service life, making it suitable for busy residential and commercial buildings. It also helps reduce shutdowns caused by door-related faults.

Key Specifications:

• Switch Type: Door lock/door contact
• Function: Confirms full door closure before car movement
• Build: Sturdy body for daily operation
• Contact Type: Standard mechanical contact with stable output
• Mounting: Fits common door mechanisms used in Mitsubishi and compatible lifts
• Area of Use: Landing door system
• Benefit: Helps prevent door faults and supports safe lift movement