Generac® GNRRTSW400A3

Generac® RTSW400A3 Transfer Switch, 120/240 V, 400 A, 1 ph -Phase, Steel, NEMA 3R

Manufacturer: Generac Power Systems
Part #: GNRRTSW400A3
Customer Part #:
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Additional Information      :      10.1 in D, Baked Powder-Coated Finish
Amperage Rating      :      400 A
Height      :      48 in
Material      :      Steel
NEMA Rating      :      NEMA 3R
Phase      :      1 ph
Voltage Rating      :      120/240 V
Width      :      21.8 in
Wire Size      :      1/0 AWG to 250 kcmil, 4 AWG to 600 kcmil

Featuring a NEMA 3R aluminum enclosure and heavy-duty Generac® contactor, this service entrance-rated switch is designed for use with 1 ph generators. Using the integrated load management technology, four individual HVAC loads can be managed with no additional accessories required.

Generac® Transfer Switch, 120/240 V, 400 A, 1 ph Phase, NEMA Rating: NEMA 3R, 1/0 AWG to 250 kcmil, 4 AWG to 600 kcmil Wire, Steel, 21.8 in Width, 48 in Height, Additional Information: 10.1 in D, Baked Powder-Coated Finish

  • Service-rated (RXSW) Generac® automatic transfer switches are housed in an aluminum NEMA/UL-type 3R enclosure with electro statically applied and baked powder paint
  • The heavy-duty Generac® contactor is a UL recognized device, designed for years of service
  • Digital power technology allows these switches to have the capability to manage up to four individual HVAC (24 VAC controlled) loads with no additional hardware
  • When used in tandem with smart management modules, up to eight more loads can be managed as well, providing the most installation efficient power management options available
  • Designed for use with 1 ph generators 60 kW and below
  • Owners/User Manual https://assets.unilogcorp.com/267/ITEM/DOC/Generac_RTSW400A3_Owners_User_Manual.pdf
  • Specification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/Generac_RTSW400A3_Specification_Sheet.pdf
  • Warranty Information https://assets.unilogcorp.com/267/ITEM/DOC/Generac_RTSW400A3_Warranty_Information.pdf

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