EXCELFU Generator Interlock Kit for GE 150/200 Amp Panels – Safe 1-1/4 Inch Spacing

Safe, reliable power backup for GE panels

Power outages can disrupt daily life, but a portable generator paired with the EXCELFU Generator Interlock Kit helps you keep essential devices running without compromising safety. This kit is designed for General Electric GE 150 and GE 200 amp panels, offering a practical approach to backfeeding that avoids dangerous cross-connections between utility power and generator power. The interlock mechanism ensures you never have both the main breaker and the generator breaker active at the same time, giving you peace of mind during transitions between power sources.

With a laser cut interlock plate and a complete hardware set, the kit combines precise fit with sturdy, long-lasting performance. It is built to align with the panel’s design, helping you keep wiring neat and accessible when you need it most. The result is a straightforward solution that supports safe operation while you manage load priorities during an outage.

How it works

• The interlock plate blocks the main breaker when the generator breaker is engaged, preventing backfeed into utility lines.
• When the main breaker is ON, the generator breaker is automatically blocked from activating, avoiding simultaneous power sources.

Key compatibility and installation notes

• Compatible with GE 150 A and GE 200 A panels without a separate generator panel.
• Designed for a precise 1-1/4 inch spacing between the main and branch breakers to ensure proper alignment.
• Easy to install using the included hardware and instructions, with laser-cut precision for a clean fit.

What’s included

• 1 interlock plate
• 3 shoulder screws
• 3 hex nuts
• 1 drill bit
• 5 remind labels
• 2 zip ties
• 1 instruction

Usage and benefits

In daily terms, this kit supports a safer transition to generator power during outages, helping you prioritize essential circuits while keeping the rest of the home protected. It is a practical, cost-conscious option for managing power boundaries without complex remodeling.

Note to buyers: verify your panel model and measure the distance between the main and branch breakers to confirm the 1-1/4 inch spacing requirement before installation. Always follow local electrical codes and safety practices when working with panel components.