Description
Generac RXSW400A3CUL Automatic Smart Switch Overview
The Generac RXSW400A3CUL is a single-phase, 120/240V automatic smart switch described as 200-amp service rated and CUL approved. Digital power technology lets it manage four individual HVAC loads without any added hardware. It is made for single-phase generators that use an Evolution or Nexus controller. Specifications list a depth of 10 inches, a width of 21.8 inches, a height of 48 inches and a weight of 113 lbs.
Key Features
- Service rated, CUL approved smart switch
- Manages four individual HVAC loads with no additional hardware
- Built for single-phase generators with an Evolution or Nexus controller
- Works with Smart Management Modules for added flexibility
- Five-year limited factory warranty
Who It’s For
Owners of a single-phase Generac generator with an Evolution or Nexus controller who want a service rated smart switch that can control HVAC loads and be expanded with Smart Management Modules.
Specifications
| SKU | RXSW400A3CUL |
| Brand | Generac |
| Voltage | 120/240V |
| Depth | 10 in |
| Width | 21.8 in |
| Height | 48 in |
| Weight | 113 lbs |
Frequently asked questions
Which generators work with the Generac RXSW400A3CUL?
It is made for single-phase generators that use an Evolution or Nexus controller. The listing describes it as a 120/240V single-phase automatic smart switch for home standby systems.
How many loads can the RXSW400A3CUL manage?
Its digital power management technology lets it manage four individual HVAC loads without any added hardware. Used with Smart Management Modules, it offers extra flexibility for managing other household loads.
Is the Generac RXSW400A3CUL service rated?
Yes. It is described as 200-amp service rated and CUL approved, for 120/240V single-phase service. It suits owners of a single-phase Generac generator who want a service rated smart switch that can control HVAC loads.
How big is the RXSW400A3CUL smart switch?
The specifications list a depth of 10 inches, a width of 21.8 inches, a height of 48 inches and a weight of 113 lbs, so allow room for a tall, heavy enclosure.
Buying advice: read our guide to automatic vs manual transfer switches, or browse all automatic transfer switches.
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