Air Compressors
Chain Saws
Electric Generators
Lawn Mowers
Leaf Blowers
Pressure Washers
Snow Blowers
Sump Pumps
Water Pumps
More
▶
Air Conditioners
Boilers
Chippers
Furnaces
Engines
Kegerators
Log Splitters
Mini Splits
Outboard Motors
Power Tools
String Trimmers
Tillers
Water Heaters
Wine Coolers
✖
Portable
+
−
Recreational
Emergency
Professional
Semi-Pro
Alternate
Accessories
Home Standby
+
−
20 kW - 22 kW
16 kW - 17 kW
13 kW - 15 kW
10 kW - 12 kW
7 kW - 9 kW
Whole House
Commercial
+
−
Standby
Towable
Skid Mount
Light Towers
Mobile
RV
+
−
Portable RV
Gas RV
LP RV
Diesel RV
Commercial Moblie
PTO
+
−
540 RPM
1000 RPM
Transfer Switches
Accessories
Transfer Switches
+
−
Automatic Switches
+
−
- 100 Amp
- 150 Amp
- 200 Amp
- 400 Amp
- Select Circuit
Manual Switches
+
−
- 15 Amp
- 20 Amp
- 30 Amp
- 50 Amp
- 60 Amp
Complete Transfer Systems
+
−
- 20 Amp
- 30 Amp
- 50 Amp
- 60 Amp
Accessories
+
−
Power Cords
Inlet Boxes
Maintenance Kits
Cover & Tents
Cold Weather Kits
All Accessories
Sign In
My Account
Log Off
Contact Us
Order Tracking
View All Stores
Free Shipping
On Electric Generators (Lower 48)
Search Electric Generators
Welcome
|
Sign In
or
Contact Us
Welcome,
My Account
or
Log Off
|
Contact Us
Cart:
Call Us:
1 (800) 800-3317
Preferred Customer
New Customers
E-Mail Address
First Name
Last Name
Password
Verify Password
Returning Customers
E-Mail Address
Password
Forgot Your Password?
Portable
Recreational
Emergency
Professional
Semi-Pro
Alternate
Accessories
How To Pick The Perfect Portable Generator
Buyer's Guide
Other Popular Categories
▶
Briggs & Stratton
▶
Gas
▶
Champion
▶
Propane LP
▶
Honda
▶
Tri-Fuel
▶
Generac
▶
Diesel
▶
Westinghouse
▶
Solar
Home Standby
20 kW - 22 kW
16 kW - 17 kW
13 kW - 15 kW
10 kW - 12 kW
7 kW - 9 kW
Whole House
How To Pick The Perfect Standby Generator
Buyer's Guide
Popular Brands
▶
Briggs & Stratton
▶
Cummins Onan
▶
Generac
▶
Kohler
▶
Winco
Commercial
Standby
Towable
Skid Mount
Light Towers
Mobile
How To Pick The Perfect Commercial Generator
Buyer's Guide
Popular Brands
▶
Generac
▶
Cummins Onan
▶
Kohler
▶
Briggs & Stratton
▶
Clarke
▶
Honeywell
RV
Portable RV
Gas RV
LP RV
Diesel RV
Commercial Moblie
How To Pick The Perfect RV Generator
Buyer's Guide
Popular Brands
▶
Cummins Onan
▶
Honda
▶
Generac
▶
Briggs & Stratton
▶
Yamaha
▶
Champion
▶
Firman
▶
Kohler
PTO
540 RPM
1000 RPM
Transfer Switches
Accessories
How To Pick The Perfect PTO Generator
Buyer's Guide
Popular Brands
▶
Voltmaster
▶
Winco
▶
IMD
Transfer Switches
- 100 Amp
- 150 Amp
- 200 Amp
- 400 Amp
- Select Circuit
Automatic Switches
- 100 Amp
- 150 Amp
- 200 Amp
- 400 Amp
- Select Circuit
- 15 Amp
- 20 Amp
- 30 Amp
- 50 Amp
- 60 Amp
Manual Switches
- 15 Amp
- 20 Amp
- 30 Amp
- 50 Amp
- 60 Amp
- 20 Amp
- 30 Amp
- 50 Amp
- 60 Amp
Complete Transfer Systems
- 20 Amp
- 30 Amp
- 50 Amp
- 60 Amp
How To Pick The Perfect Transfer Switch
Buyer's Guide
Other Popular Links
▶
Generac
▶
Reliance
▶
Kohler
▶
Briggs & Stratton
▶
Load Management
▶
GFI Switches
▶
Transfer Panel
▶
Three Phase
Accessories
Power Cords
Inlet Boxes
Maintenance Kits
Cover & Tents
Cold Weather Kits
All Accessories
Other Popular Categories
▶
Air Filters
▶
Alarms
▶
Convenience Cords
▶
Gas Supplies
▶
Generator Pads
▶
Hour Meters
▶
Load Management
▶
Load Meters
▶
Monitors
▶
Generator Oil
▶
Oil Filters
▶
Parallel Cables
▶
Plugs & Connectors
▶
Power Inverters
▶
Remote Start Kits
▶
Wheel Kits
Home
»
400 Amp Automatic Transfer Switches
400 Amp Automatic Transfer Switches
Quick Search
Select Style
Portable
» Recreational
» Emergency
» Semi-Pro
» Professional
Standby
» Home Standby
» Whole House
» Commercial Standby
Light Tower
PTO
RV
Towable
Select Style
Select Fuel
Diesel
Dual Fuel
Gasoline
Natural Gas
LP
Solar
Tri-Fuel
Tractor-Driven
Select Fuel
Select Watts
Watts
900 - 1999 W
2000 - 3999 W
4000 - 5999 W
6000 - 9999 W
Kilowatts
10 - 15 kW
16 - 19 kW
20 - 29 kW
30 - 39 kW
40 - 59 kW
60 - 69 kW
70 - 99 kW
100+ kW
Select Watts
Select Brand
Briggs & Stratton
Caterpillar
Champion
Cummins Onan
Cummins Power Generation
Dewalt
Firman Generators
Generac
Generac Commercial
Generac Guardian
Generac Protector
Generac QuietSource
Gillette
Goal Zero
Honda
Honeywell
IMD
Kohler
Kubota
Multiquip
Powermate
Voltmaster
Wanco
Westinghouse
Winco
Yamaha
Select Brand
Filter
▼
Sort By
Best Selling
Price: Low to High
Price: High to Low
Name: A-Z
Name: Z-A
Recommends Only
Closeouts Only
In-stock Only
Next Day Air Only
Availability
Filters
Brand
Briggs & Stratton
(6)
Cummins Power Generation
(10)
Generac
(6)
Honeywell
(5)
Kohler
(4)
Voltage
120/208 Three-Phase
(5)
120/240 Single-Phase
(16)
120/240 Three-Phase
(5)
277/480 Three-Phase
(5)
Enclosure
NEMA 1R
(4)
NEMA 3R
(26)
Transfer Switch Style
Service Disconnect
(6)
Standard Installation
(23)
ATS Load Prioritizing
Built-In
(4)
Compatible
(2)
Not Compatible
(17)
Not Included
(1)
Not Required
(2)
ATS Load Shedding
Built-In
(4)
Compatible
(2)
Not Compatible
(17)
Not Included
(1)
Not Required
(2)
ATS Poles
2 Poles
(14)
3 Poles
(15)
ATS Service Disconnect
No
(23)
Yes
(6)
Price
To
1600 - 1899
(5)
1900 - 2199
(7)
2500 - 2799
(9)
2800 - 3099
(5)
3100 - 3399
(5)
Compare
Briggs & Stratton By ASCO Series 285 - 400-Amp Automatic Transfer Switch (120/240V Single Phase) (Scratch & Dent)
Model: 071111-SD
Write a Review
Ask a Question
Scratch & Dent
$3,149.00
Was
$3,199.00
SAVE $50.00
Only 1 In-Stock
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.
Add To Cart
Compare
Generac 400-Amp Automatic Smart Transfer Switch w/ Power Management (Service Disconnect)
Model: RTSW400A3
39% Buy This
(3)
Q&As
(2)
$2,645.00
Factory-Direct
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.
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Generac 400-Amp Automatic Smart Transfer Switch w/ Power Management
Model: RTSC400A3
35% Buy This
Write a Review
Ask a Question
$1,792.00
Only 2 In-Stock
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Cummins RA-400-SE - 400-Amp Outdoor Automatic Transfer Switch For RS/RX Series Generators (Service Disconnect)
Model: A050W853
9% Buy This
Write a Review
Ask a Question
$2,699.00
Factory-Direct
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.
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Briggs & Stratton 400-Amp Split Service Automatic Transfer Switch + AC Shedding (Service Disconnect)
Model: 71057
4% Buy This
(1)
Ask a Question
$2,099.00
Factory-Direct
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.
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Kohler RXT Series 400-Amp Outdoor Automatic Transfer Switch (Service Disconnect)
Model: RXT-JFNC-0400ASE
4% Buy This
(1)
Ask a Question
$2,672.00
Factory-Direct
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Honeywell™ Commercial 400-Amp Automatic Transfer Switch (120/240V 3-Phase)
Model: RTSZ400J3
4% Buy This
Write a Review
Ask a Question
$1,939.00
Factory-Direct
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Generac 400-Amp Automatic Transfer Switch (120/240V 3-Phase)
Model: RTSN400J3
4% Buy This
Write a Review
Ask a Question
$1,939.00
Factory-Direct
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Generac 400-Amp Automatic Smart Transfer Switch w/ Power Management (Scratch & Dent)
Model: RTSC400A3-SD
Write a Review
Ask a Question
Scratch & Dent
$1,742.00
Was
$1,792.00
SAVE $50.00
Only 1 In-Stock
Add To Cart
Compare
Kohler RDT Series 400-Amp Outdoor Automatic Transfer Switch
Model: RDT-CFNC-0400A
(1)
Q&As
(2)
$1,878.00
Factory-Direct
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Briggs & Stratton By ASCO Series 285 - 400-Amp Automatic Transfer Switch (120/240V Single Phase)
Model: 071111
Write a Review
Ask a Question
$3,199.00
Factory-Direct
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.
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Briggs & Stratton By ASCO Series 285 - 400-Amp Automatic Transfer Switch (120/208V 3-Phase)
Model: 071112
Write a Review
Ask a Question
$3,199.00
Factory-Direct
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.
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Briggs & Stratton By ASCO Series 285 - 400-Amp Automatic Transfer Switch (120/240V 3-Phase)
Model: 071113
Write a Review
Ask a Question
$3,199.00
Factory-Direct
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.
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Briggs & Stratton By ASCO Series 285 - 400-Amp Automatic Transfer Switch (277/480V 3-Phase)
Model: 071115
Write a Review
Ask a Question
$3,199.00
Factory-Direct
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.
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Cummins OTEC400 - 400-Amp PowerCommand® Indoor Automatic Transfer Switch (120/240V 3-Phase)
Model: A040C967
Write a Review
Ask a Question
$2,550.00
Factory-Direct
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Cummins OTEC400 - 400-Amp PowerCommand® Outdoor Automatic Transfer Switch (120/240V 3-Phase)
Model: A040C971
Write a Review
Ask a Question
$2,920.00
Factory-Direct
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Cummins OTEC400 - 400-Amp PowerCommand® Indoor Automatic Transfer Switch
Model: A040C974
Write a Review
Ask a Question
$2,550.00
Factory-Direct
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.
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Cummins OTEC400 - 400-Amp PowerCommand® Indoor Automatic Transfer Switch (120/208V)
Model: A040C966
Write a Review
Ask a Question
$2,550.00
Factory-Direct
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Cummins OTEC400 - 400-Amp PowerCommand® Indoor Automatic Transfer Switch (277/480V 3-Phase)
Model: A040C969
Write a Review
Ask a Question
$2,550.00
Factory-Direct
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Cummins OTEC400 - 400-Amp PowerCommand® Outdoor Automatic Transfer Switch
Model: A040C975
Write a Review
Ask a Question
$2,920.00
Factory-Direct
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Cummins OTEC400 - 400-Amp PowerCommand® Outdoor Automatic Transfer Switch (120/208V)
Model: A040C970
Write a Review
Ask a Question
$2,920.00
Factory-Direct
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Cummins OTEC400 - 400-Amp PowerCommand® Outdoor Automatic Transfer Switch (277/480V 3-Phase)
Model: A040C972
Write a Review
Ask a Question
$2,920.00
Factory-Direct
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Cummins RA-400-NSE - 400-Amp Outdoor Automatic Transfer Switch For RS/RX Series Generators
Model: A050W633
Write a Review
Ask a Question
$1,699.00
Factory-Direct
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.
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Compare
Kohler RDT Series 400-Amp Automatic Transfer Switch (Service Disconnect)
Model: RDT-CFNC-0400ASE
Write a Review
Q&A
(1)
$2,716.00
Factory-Direct
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
PREVIOUS
1
2
NEXT
Displaying Products 1 - 24 (of 31
)
© 2019 Power Equipment Direct, Inc.
