Interlocking is a safety measure designed to prevent signals and points (switches) from being changed in an improper sequence. For example, interlocking would prevent a signal from being changed to …

Jun 18, 2026 · The meaning of INTERLOCK is to become locked together or interconnected. How to use interlock in a sentence.

An interlock is a feature or device that is commonly used in engineering and safety systems to keep machines, devices, and processes from operating until the guards are in place or the required …

INTERLOCKING definition: 1. firmly joined together, especially by one part fitting into another: 2. firmly joined together…. Learn more.

Aug 19, 2025 · Electrical interlocking is a safety device used in control circuits to prevent simultaneous or risky operations of electrical equipment. It ensures dependable sequencing & protection in …

Dec 8, 2025 · Interlocking is the safety-critical "brain" of railway signaling. It is a system of hardware and software designed to prevent conflicting train movements by locking switches and signals in a safe …

What is Electrical Interlocking? Electrical interlocking is a mechanism of electrical controls and devices designed to ensure the safe and orderly operation of electrical circuits, machinery, or equipment by …

Define interlocking. interlocking synonyms, interlocking pronunciation, interlocking translation, English dictionary definition of interlocking. v. in·ter·locked , in·ter·lock·ing , in·ter·locks v. tr. 1. To unite or …

INTERLOCKING meaning: 1. firmly joined together, especially by one part fitting into another: 2. firmly joined together…. Learn more.

interlocking (plural interlockings) (rail transport) An arrangement of signal apparatus that prevents conflicting movements through a set of intersecting tracks, such as junctions or crossings.