Generac RXG10EZA1W 50A 1ph-120/240V Nema 1 Pre-wired Automatic Transfer Switch with 10-circuit Load Center Features:
Generac RXG10EZA1W 50A 1-Phase Automatic Transfer Switch Features:
The Generac RXG10EZA1W is a compact, pre-wired load-center style automatic transfer switch designed to protect your most essential circuits during utility outages. Rated at 50 amps and configured for single-phase 120/240V, it combines the automatic switching logic with a 10-space load center—so you can back up only what you need (lights, refrigerator, security, etc.) without powering the whole house. It’s an ideal solution where generator capacity or budget limits full coverage but safety and critical functionality are still priorities.
Housed in a steel NEMA-1 indoor enclosure, the RXG10EZA1W is built for indoor locations—clean, protected areas like basements, mechanical rooms, or garages. The switch is pre-wired with a two-foot whip to simplify connection to your main panel. Timing, sensing, and self-exercise functions are handled by the standby generator’s controller (e.g., Generac’s Evolution or Nexus controllers), so the switch itself remains largely automatic once installed.
The load center portion supports 10 breakers, and uses standard breakers (including GFCI, AFCI, tandem types where allowed) to let you designate which circuits are critical. It also includes integrated load-management for up to four HVAC loads without requiring extra accessories—helpful for managing startup loads without overloading the generator. With a 5-year limited warranty included, this unit balances essential backup, cost effectiveness, and ease of installation.
Key Features
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50 Amp, single-phase (120/240V) automatic transfer switch with integrated 10-circuit load center
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Indoor-rated steel enclosure (NEMA 1) with powder-coated finish
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Pre-wired with two-foot whip to simplify connection to main panel
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Supports standard, GFCI, AFCI, and tandem breakers for flexible circuit allocation
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Integrated load management for up to 4 HVAC loads without extra modules
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Open-transition type switching to avoid overlap between utility and generator sources
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Withstand rating of ~10,000 amps
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Lug ranges: Main lugs sized #14 up to 1/0; neutral & ground similarly rated
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All timing, sensing, and exercise functions controlled via compatible generator controller
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5-year limited warranty
