Door Proximity Sensors

Door Limits

Door limits are electrically wired into the door controller, and control the operation of the door opening and closing. Automatic bi-parting hoistway doors all contain a door limit at each hoistway landing. Door limits are adjustable and consist of micro switches and sprockets.

Please note door limits are all handed, please specify hand upon ordering. To determine hand when you are inside the elevator looking out what ever side interlock is on is the hand.

Door Proximity Sensors

We are proud to offer replacement proximity sensors for doors. Proximity sensors for doors help control the speed at which they open and close as well as activate the actual opening and closing of the doors themselves.

Value Beyond Price

At TRICO value means more than just great prices. Our true value is synonymous with quality products, dedicated technical specialists and sales professionals who provide you with the information and service you need to keep your business moving.

TRICO - Your Source for Freight Elevator Parts

TRICO is the only company you need for quality, reliability and price on door limits and door proximity sensors. Contact us at (718) 349-6565, download our brochure, or e-mail us at orders@freightelevatordoors.com for more information. Our knowledgeable sales professionals are ready to assist you with any questions you may have concerning door limits or any of our other products.