Generator Interlock Kit For Square D 150A And 200A Panels With 3.25 Inch Spacing, CNC Machined Aluminum, USA Made, Lifetime Warranty, Quick Install For Solid Backup Power
✔️ Lifetime USA-made CNC aluminum interlock kit with quick installation
GenSafety interlock kit provides a safe, code-compliant path for backup power in Square D panels. The Model SDVL fits Square D 150A and 200A panels with a single vertical-throw main and 3.25 in (82.55 mm) spacing from main to generator breaker.
✅ Fits Square D 150A and 200A panels with 3.25 in (82.55 mm) spacing between main and generator breaker
✅ CNC machined from solid T6061 aluminum billet for rigidity and durability
✅ Color anodized finish resists corrosion and wear; no stamped or plastic parts
✅ Includes all mounting hardware and installation instructions for quick, solid setup
✅ Made in the USA with a lifetime warranty for long-term reliability
💡 What is a generator interlock kit used for in residential electrical panels?
This handy device ensures a safe, code-compliant backup power setup by coordinating breaker operation.
- enables safe transfer between utility and generator without backfeed
- coordinates main and generator breakers for proper shut-off sequencing
- compatible with Square D 150A and 200A panels with 3.25 in spacing