Honeywell RTSZ400K3
Honeywell RTSZ400K3
Hover to zoom
1 Of 5
Honeywell™ Commercial 400-Amp Automatic Transfer Switch (277/480V)
Model: RTSZ400K3
No RatingNo RatingNo RatingNo RatingNo Rating
Number of Reviews(0)
Write a Review
$2,179.00
Holiday Shipping Schedule
Holiday Schedule - 
Free Shipping
  Learn More About Free Freight
Free Shipping
*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 4-6 Weeks
Factory items ship direct from the manufacturer. Shipping times vary.
Shipping to60601
Shipping Details
*We currently CANNOT ship this product to Canada or any destination outside of the United States
Available Add-Ons
Learn More Installation
Free Shipping$2,179.00Buy Now
Free Freight$2,179.00Visit Site
Share
  • Product Description
  • Reviews
  • Product Q&A
  • Recommended Accessories
  • How-To Articles
  • Manuals
Product Description
+
Type
Standard
Amp Rating
400
Load Mgmt.
Not Compatible
Enclosure
NEMA 3R
Type
Standard
Load Mgmt.
Not Compatible
Enclosure
NEMA 3R
Features
Features
  • 400-Amp Automatic Transfer Switch (277/480V 3-Phase)
  • For 277/480V 3-Phase Honeywell™ Commercial Generators
  • Steel, NEMA Type 3R Enclosure
  • Weather-resistant design for indoor & outdoor installation
  • Electrostatically applied and baked powder coating paint (Gray)
  • Designed For Standard Installation*
  • May require a sub-panel for overload protection
  • Work's With Honeywell's Sync 1.0™ Generator Controller
  • Generator's controller handles all the timing, sensing & exercising
  • Electrically Operated, Mechanically-Held Contacts
  • For fast, positive connections that you can depend on
  • Tech Spec Summary: (See Spec Sheet For More Info)
  • Rated 400-Amps @ 277/480V
  • Transition Type: Open
  • Withstand Rating: 25,000 Amps --- Lug Range: 400 MCM - #4
  • 2-Year Limited Warranty
Specifications
Product Specs
Voltage
277/480 Three-Phase
Frequency
60 Hertz
Rated Amps
400 Amps
Enclosure
NEMA 3R
Transfer Switch Style
Standard Installation
ATS Load Prioritizing
Not Compatible
ATS Load Shedding
Not Compatible
ATS Poles
3 Poles
ATS Service Disconnect
No
Max Utility Input
400 Amps
Max Generator Input
400 Amps
UL Listed
Yes
Overview
Weight
133 Pounds
Made in USA
Yes
Consumer Warranty
2 Years
Product Length
48.1 Inches
Product Width
30.1 Inches
Product Height
13.1 Inches
UPC
696471612974
Type
Standard
Amp Rating
400
Load Mgmt.
Not Compatible
Enclosure
NEMA 3R
Type
Standard
Load Mgmt.
Not Compatible
Enclosure
NEMA 3R
Features
Features
  • 400-Amp Automatic Transfer Switch (277/480V 3-Phase)
  • For 277/480V 3-Phase Honeywell™ Commercial Generators
  • Steel, NEMA Type 3R Enclosure
  • Weather-resistant design for indoor & outdoor installation
  • Electrostatically applied and baked powder coating paint (Gray)
  • Designed For Standard Installation*
  • May require a sub-panel for overload protection
  • Work's With Honeywell's Sync 1.0™ Generator Controller
  • Generator's controller handles all the timing, sensing & exercising
  • Electrically Operated, Mechanically-Held Contacts
  • For fast, positive connections that you can depend on
  • Tech Spec Summary: (See Spec Sheet For More Info)
  • Rated 400-Amps @ 277/480V
  • Transition Type: Open
  • Withstand Rating: 25,000 Amps --- Lug Range: 400 MCM - #4
  • 2-Year Limited Warranty
Specifications
Product Specs
Voltage
277/480 Three-Phase
Frequency
60 Hertz
Rated Amps
400 Amps
Enclosure
NEMA 3R
Transfer Switch Style
Standard Installation
ATS Load Prioritizing
Not Compatible
ATS Load Shedding
Not Compatible
ATS Poles
3 Poles
ATS Service Disconnect
No
Max Utility Input
400 Amps
Max Generator Input
400 Amps
UL Listed
Yes
Overview
Weight
133 Pounds
Made in USA
Yes
Consumer Warranty
2 Years
Product Length
48.1 Inches
Product Width
30.1 Inches
Product Height
13.1 Inches
UPC
696471612974
Product Specs
+
Specifications
Product Specs
Voltage
277/480 Three-Phase
Frequency
60 Hertz
Rated Amps
400 Amps
Enclosure
NEMA 3R
Transfer Switch Style
Standard Installation
ATS Load Prioritizing
Not Compatible
ATS Load Shedding
Not Compatible
ATS Poles
3 Poles
ATS Service Disconnect
No
Max Utility Input
400 Amps
Max Generator Input
400 Amps
UL Listed
Yes
Overview
Weight
133 Pounds
Made in USA
Yes
Consumer Warranty
2 Years
Product Length
48.1 Inches
Product Width
30.1 Inches
Product Height
13.1 Inches
UPC
696471612974
Reviews
+
Be the First to Write a Review
Do you own this product?
Please share your insights with fellow shoppers.
Product Q&A
+
Be the first to ask a question.
Recommended Accessories
+
Expert Recommended Accessories Hand Picked By Our Expert Jared
icon-social-fb1
Required Accessories Add All Required
Optional Accessories
How-To Articles
+
Manuals
+
 
 
Media Gallery
Honeywell™ Commercial 400-Amp Automatic Transfer Switch (277/480V)
Honeywell RTSZ400K3
+
Reset View
×
Customer Review Images