Automatic Transfer Switches

Automatic Transfer Switches

An automatic transfer switch (ATS) senses a utility outage and moves your circuits to backup power on its own, then switches back when the grid returns. No trip outside in a storm to flip switches.

What we carry

• Nature's Generator 30A and 50A automatic generator transfer switches (120V/240V; the 50A handles up to 24 circuits).
• Nature's Generator 125A automatic transfer switch, 24 spaces expandable to 48 circuits, built to work with most solar generators.
• Tigo 200A automatic transfer switch with generator support for whole-home backup with Tigo solar and battery systems, with a built-in service disconnect.

Before you buy

An automatic switch needs a backup source that can run without you: a generator with auto-start, or a battery or solar generator system. Installation should be done by a licensed electrician. Want the lower-cost option for a portable generator? See manual transfer switches. Questions? Call 888-855-7286.

Transfer switch guides

• Generator Transfer Switch Guide: manual vs automatic and what size you need
• Interlock Kit vs Transfer Switch: which is better?
• Transfer Switch for a Solar Generator or Power Station