The Schneider Electric LADT9R1 is a component within the TeSys D family, specifically designed as a kit for changeover contactors. This kit facilitates the mechanical interlocking of two contactors, ensuring that only one contactor can be energized at a time, a critical safety feature in many industrial control systems. It is engineered for applications requiring reliable switching and interlock functionality in demanding environments.

Technical details

• Series: TeSys D
• Product Type: Mechanical Interlock Kit
• Configuration: 4-pole
• Functionality: Provides mechanical interlocking between two contactors
• Compatibility: Designed for use with specific TeSys D contactors (verify compatibility with manufacturer datasheet)
• Mounting: Front-mounted for easy integration
• Operating Principle: Ensures sequential operation and prevents simultaneous energization of interlocked contactors

Applications & compatibility

This mechanical interlock kit is essential for applications where two contactors must operate in a mutually exclusive manner, such as reversing motor starters, dual-power source switching, or safety interlocks on machinery. It is commonly found in control panels for packaging lines, material handling systems, and other automated industrial processes requiring robust and safe electrical control.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the LADT9R1 or contact our technical team for cross-reference assistance with compatible TeSys D components.