Prudhomme Elevator Interlock

Compatible with many elevators including select Garaventa, Genesis, and Waupaca elevators using Prudhomme LR180-series components, including many LS-US-SW models using the 7BA9 lock.

Reliable replacement elevator door interlocks for LR180 left and right side applications.

These Prudhomme LR180-series interlocks are designed for secure door or gate locking in elevator systems. Available in left-hand and right-hand variants, each unit supports safe operation by ensuring door or gate engagement is correctly detected before movement. Commonly installed in various vertical platform lifts and residential elevator models.

Ensure proper orientation and model matching before installation.