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Schneider Electric LA9FF970 ā Mechanical Interlock for 2 Horizontal TeSys F Contactors
Part No.: LA9FF970
The Schneider Electric LA9FF970 is a mechanical interlock unit designed for use with two horizontally mounted TeSys F contactors. This component ensures that only one contactor can be closed at a time, making it ideal for applications requiring reversing or changeover motor control with a high level of operational safety.
By mechanically linking the contactors, it prevents simultaneous engagement, reducing the risk of short circuits and electrical hazards in multi-directional motor setups.
š§ Technical Specifications
Attribute Details
Product Type Mechanical Interlock
Series Compatibility TeSys F
Part Number LA9FF970
Mounting Orientation Horizontal (2 contactors side-by-side)
Interlock Type Mechanical only
Function Prevents simultaneous closure of paired contactors
Installation Method Between contactor mounting frames
Compliance RoHS, REACh, CE, Green Premium
š” Key Benefits
Simple and reliable safety interlock solution
No electrical wiring required
Increases operational safety in reversing motor systems
š¦ Packaging & Dimensions
Unit Type: Mechanical Interlock
Supplied As: Pre-assembled module for quick mounting
š© Applications:
Designed for reversing starter panels, dual-motor controls, and safety-critical switching systems using horizontal TeSys F contactor configurations.