The Schneider Electric LA9G970 is a mechanical interlock designed for use with TeSys Giga contactors, specifically the LC1G115-500 model. This accessory ensures that two contactors cannot be energized simultaneously, preventing potential damage to electrical systems and equipment. It is a crucial component for applications requiring reliable interlocking functionality within motor control circuits.

Technical details

• Series: TeSys Giga
• Compatible Contactor Series: LC1G115-500
• Functionality: Mechanical interlocking
• Purpose: Prevents simultaneous energization of two contactors
• Mounting Type: Front-mounted accessory
• Construction: Robust metal and plastic components for durability
• Environmental Rating: Suitable for industrial environments (refer to manufacturer datasheet for specific IP rating)
• Operating Principle: Physical linkage mechanism that locks contactor poles

Applications & compatibility

This mechanical interlock is essential for applications where two contactors must operate in a mutually exclusive manner, such as in reversing motor starters or dual-supply systems. It is commonly found in heavy industrial settings including material handling, pump control, and fan applications where preventing simultaneous activation is critical for safety and operational integrity.

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 LA9G970 or contact our technical team for cross-reference assistance with compatible TeSys Giga components.