3Q Interlock

The 3Q Interlock is an electromechanical door interlock for the residential elevator market. It was designed to facilitate compliance with the 3/4″ hoistway door to landing sill space requirement. The clearance between the back side of hoistway doors and the hoistway edge of the landing sill shall not exceed 3/4 inches.This requirement is found in the ASME A17.1 National Safety Code for Elevators, section 5.3.1.7.2. The 3Q Interlock measures less than 3/4″ in depth (0.6”), allowing it to fit behind the door and within the gap allowed by the ASME A17.1 code.

Patented design makes this the only interlock that fits within the ¾” door to sill gap!

*This interlock also works well with applications such as dumbwaiters and vertical platform lifts.

 

$345.00

Additional information

Weight 1.81437 lbs
Dimensions 29.21 × 15.24 × 3.81 in

Key Benefits

  • Time savings during installation as this interlock requires no modification to the door or frame.
  • Cost savings as custom doors/frames are not required for installation of this interlock.
  • Easy integration with most controllers on the market.
  • Easy retrofit with existing installations to bring into compliance.

Features

  • Compliant with ASME A17.1 and CSAB44.1
  • Door Closed monitor and Door Locked monitor.
  • Manual release from inside hoistway/car.
  • Keyed release from landing using lunar key.
  • Field changeable handing. One model works for right-hand and left-hand swing doors.

Electrical

  • 24V DC operation.
  • 250 mA max current (during lock/unlock).
  • 15 mA current (when static).

Dimensions

  • 2.50”W x 8.00”L x 0.60D

Reviews

There are no reviews yet.

Be the first to review “3Q Interlock”

Your email address will not be published. Required fields are marked *

Contact Us

Phone: + 1 888 210 0875
Email: [email protected]
Address:
Nationwide Lifts
3Q Interlock Team
6181 Thompson Road
Syracuse, NY 13206

Copyright 2024 © All rights Reserved 3Q Interlock