SQUARE D XACA009 Interlock for 22 mm Booted Operators

Mechanical Interlock for 22 mm Operators

This mechanical interlock is designed for use with XACA booted operators measuring 22 mm. It prevents simultaneous activation of adjacent controls in industrial power supply applications. The component suits maintenance teams and panel builders who need positive mechanical locking between operator stations. It installs directly onto compatible XACA series booted operator assemblies.

Behaviour Under Continuous Operation

The interlock maintains its locking function through repeated mechanical cycles without electrical wear. Its all-mechanical construction means performance does not degrade with sustained use or high duty cycles. There are no electronic components to overheat or suffer contact fatigue during extended production runs. The device relies solely on physical engagement between operator boots.

22 mm Booted Operator Compatibility

This interlock fits only XACA series booted operators with a 22 mm mounting size. It will not work with operators of different diameters or non-booted operator styles. Buyers using other operator series or smaller mounting footprints cannot use this part. Verify the operator series and boot dimensions before ordering.