Generac Guardian RTSN800K3
Generac Guardian RTSN800K3
Hover to zoom
1 Of 5

Generac Guardian 800-Amp Outdoor Automatic Transfer Switch (277/480V 3-Phase)

Model:

RTSN800K3

Write A Review
$5,939.00
Free Shipping
&
Lift Gate
  Learn More About Free Freight
Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
Factory-Direct
Ships in 6-8 Weeks
synchrony card logo
$90 / Month
With our 88 months 7.99% APR*
88 fixed monthly payments required.
Click for important monthly payment and offer information.
Generac Guardian 800-Amp Outdoor Automatic Transfer Switch (277/480V 3-Phase)
Generac Guardian 800-Amp Outdoor Automatic Transfer Switch (277/480V 3-Phase)
Model: RTSN800K3
$5,939.00
Accessories
Features
Specifications
Reviews
Product Q&A
How-To Articles
Manuals
Share

Recommended Accessories

Electric Generators Direct expert image
Expert Recommended Accessories Selected by Jared, our Expert
Required Accessories 9
These accessories are required to properly setup/install this product.
Optional Accessories 10

Features

Type

Standard

Amp Rating

800

Load Mgmt.

Voltage

277/480 Three-Phase

Enclosure

NEMA 3R

  • 3-Phase Automatic Transfer switch
  • Only works with 277/480 3-Phase generators
  • Fully Automatic Operation
  • Standard Installation
  • May require a sub-panel or disconnect for serviceability
  • Larger Applications
  • Nema 3R Aluminum Enclosure
  • For Use With Generac Generators Only
  • UL Listed 2200
California residents see
Warning: This product can expose you to chemicals including Di-n-butyl phthalate (DBP) which is known to the State of California to cause Developmental Harm.
For more information go to: www.p65Warnings.ca.gov

Specifications

RTSN800K3
specs product image PID-6015
General Information
Product Category
Generator Transfer Switches
Overview
Product Category
Generator Transfer Switches
Weight
469 Pounds
Consumer Warranty
5 Years
Product Length
66 Inches
Product Width
36 Inches
Product Height
21 Inches
UPC
696471612202
Product Specs
Voltage
277/480 Three-Phase
Frequency
60 Hertz
Rated Amps
800 Amps
Enclosure
NEMA 3R
Transfer Switch Style
Standard Installation
ATS Service Disconnect
No
Max Utility Input
800 Amps
Max Generator Input
800 Amps
UL Listed
Yes

Reviews

Generac Guardian RTSN800K3 Reviews & Ratings
Be the First to Write a Review
Do you own this product?
Please share your insights with fellow shoppers.

Product Q&A

Expert avatar photo
Be the First to Ask A Question Answered by Jared, the Generator Expert

How-To Articles

How To Pick the Perfect Automatic Transfer Switch
How To Pick the Perfect Automatic Transfer Switch
I recently spoke with someone who wanted to back up their home with a standby g...
How to Avoid Tripping a Generator With a Bonded Neutral
How to Avoid Tripping a Generator With a Bonded Neutral
Does your generator outlet trip every time you connect it to your home's transf...
How to Pick the Perfect Manual Transfer Switch
How to Pick the Perfect Manual Transfer Switch
During a sudden power outage, you probably don’t feel like running multip...
Electric Generators How-To Library
Electric Generators How-To Library
Articles, Tips and Buying Guides from Our Experts

Manuals

RTSN800K3
Generac Guardian 800-Amp Outdoor Automatic Transfer Switch (277/480V 3-Phase)
RTSN800K3 Spec Sheet
Spec Sheet
RTSN800K3 Product Manual
Product Manual
 
Media Gallery
Generac Guardian 800-Amp Outdoor Automatic Transfer Switch (277/480V 3-Phase)
Generac Guardian RTSN800K3
Customer Review Images