A metallic disconnect box is a heavy-duty safety switch housing used for outdoor HVAC units. We offer the 30 Amp Non-Fused Disconnect Box as a durable option for any climate. It provides a safe way for a tech to cut power during an Annual Inspection. This box is a mandatory part of every Single-Zone and Multi-Zone installation. It is built to withstand the elements and provide a secure connection for your Heat Pump System. Proper installation of this box is a key requirement for your Warranty Policy. You can find more Electrical Accessories in our online store. It is a small but vital component for electrical safety and code compliance.