MOWABI Generator Interlock Kit for Square D QO and Homeline Panels – 150–200 Amp, 1 3/8 Inch Spacing

Safer, smarter power isolation for your panel

The MOWABI Generator Interlock Kit is designed for Square D QO and Homeline panels rated 150 to 200 amps. It provides a mechanical interlock that ensures only one source powers the panel at a time, reducing backfeeding risk and simplifying critical switching during outages or generator use.

In everyday use, homeowners and small businesses may opt for this solution during power interruptions or generator testing, enabling a clear, safe source swap with minimal downtime. The result is a cleaner, more organized panel layout that supports reliable backup operations without guesswork.

Premium materials you can trust

• Premium materials include M35 cobalt drill bit, INOX 304 screws and nuts, and high quality alloy aluminum for durability and precision.
• The robust construction helps resist bending or warping, supporting long-term performance in demanding environments.

Compatibility and precise spacing

• Designed for Square D QO or Homeline panels at 150 or 200 amp ratings with 1 3/8 inches spacing between the main and generator breakers.
• The kit offers a compact, modular fit that integrates with existing panels without altering the surrounding setup.

Easy installation you can manage

Each kit arrives with a drill bit and straightforward instructions, guiding a quick setup. The process is described to be approachable for DIY installers using common tools.

Enhanced safety you may rely on

• Mechanical interlock prevents backfeeding by allowing only one breaker to be active at a time, safeguarding the panel and utility workers.
• Clear labeling and robust components help maintain safe operation as part of your backup power workflow.

What you get and value

The kit includes everything needed for a complete install: 1 interlocking plate, 4 INOX 304 shoulder screws (plus 1 spare), 4 INOX 304 hex nuts (plus 1 spare), 1 M35 cobalt drill bit, 6 reminder labels, 2 zip ties, and an instruction manual. This is presented as a cost-effective solution designed for strong performance without a high price tag.

Support and confidence

MOWABI offers after-sale support for questions or concerns, with hassle-free returns or refunds to help ensure your satisfaction.