Nature's Generator 125A Automatic Transfer Switch
Estimated delivery: 3–5 business days for in-stock products.
Shipping: FREE standard shipping within the 48 contiguous United States. Product-specific charges, if applicable, appear at checkout.
Shipping: FREE standard shipping within the 48 contiguous United States. Any product-specific shipping charges are displayed at checkout.
Delivery type: Generally parcel delivery. Delivery arrangements may vary by product.
Estimated total delivery: 3–5 business days for in-stock products, including handling and carrier transit.
Business days are Monday–Friday, excluding holidays. Preorder and backorder estimates are provided on the product page. Delivery estimates may be affected by carrier delays.
At Home Power Tech, we work directly with our authorized brand partners to fulfill your order. Due to product popularity, high demand, and differences in how frequently suppliers share inventory updates with us, an item may occasionally become unavailable even after an order is placed.
If this happens, we will promptly contact you, explain the situation, and offer multiple options, including:
Your payment protection: For orders affected by an unexpected inventory shortage, we will not capture your payment until we have contacted you and received your confirmation on how you would like to proceed. Your credit or debit card may temporarily show a pending authorization, but this is not a completed charge.
Our commitment is simple: clear communication, transparent options, and no surprises. We appreciate your trust in our small business.
Questions? Call 727-334-0176 or text us.
No sales tax collected at checkout outside Florida and Wyoming.
• Seamless Automatic Power Transfer: Automatically detects utility outages and switches to backup power instantly—no manual action required for continuous, reliable operation.
• High-Capacity & Broad Compatibility(125A Bus Bar): Works with most solar generators, battery backup systems, grid-tie inverters, and gas generators. Supports 120V, 120/240V, and 120/208V systems and is fully compatible with AFCI and GFCI breakers.
• Grid-Tie Inverter Friendly with Parallel Power Path: Creates a parallel power path for grid-tie inverters, allowing them to continue operating during outages and safely deliver power through the ATS to an AC-coupled battery system—maximizing solar utilization even when the grid is down. Connection Instructions (Video)
• Can Remain on Backup Power even after Utility Power Is Restored: The ATS does not have to automatically switch back to normal utility power, allowing continued use of backup power when desired.
• Extensive Circuit Coverage: Rated at 125A with 24 circuit spaces, expandable up to 48 circuits using tandem breakers to accommodate expanding power needs.
• Rugged, Weather-Resistant Enclosure: Built with a NEMA 3R-rated enclosure to protect against rain, dust, and harsh weather, suitable for both indoor and outdoor installations.
• Advanced Control & Manual Override: Features a centralized control console for managing settings, testing system functionality, and manually overriding power sources for maintenance or user preference.
• Certified for Safety & Code Compliance: Meets rigorous safety and performance standards including UL 1008 and CAN/CSA C22.2 No. 178.1, with documentation showing compliance under ISO/IEC Guide 17067.
Yes. Contact us before ordering and we’ll help match the right product to your needs.
Flexible monthly payment options may be available through Shop Pay Installments at checkout.
Home Power Tech offers free shipping on most eligible products. Oversized freight items, including Survive-A-Storm shelters, may have destination-based freight charges that are displayed at checkout.
Estimated total delivery for in-stock standard shipping products is 3–5 business days, including handling and transit. Our order cutoff is 3:00 PM Eastern Time, Monday–Friday, excluding holidays. Orders placed after the cutoff begin processing the next business day. Preorders and backorders follow the timeline shown on the product page. See our Shipping Policy.
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