Description
The LiftMaster K41-0250-000 Expansion Board and Terminal Block Plate is a replacement component designed to support expansion wiring and provide secure terminal connections for LiftMaster gate operator systems.
In routine service, this part is used to restore expansion functionality or replace a damaged terminal block assembly. It helps maintain reliable control wiring paths when adding or reconfiguring inputs and outputs, and it supports consistent field wiring for sensors, access control devices, and related control circuitry within commercial gate installations.
Compatible with LiftMaster gate operators that utilize the K41 expansion interface and terminal block assembly.