Home HVAC Generators
Cummins RA CSA 400 Amp Outdoor Automatic Transfer Switch with Service Entrance Rating

Cummins RA CSA 400 Amp Outdoor Automatic Transfer Switch with Service Entrance Rating

Write a Review
$5,477.95
Was $6,739.99
Save $1,262.04 (19%)
countdown clock icon
HURRY! Deal ends in 11h 32m 28s

Ships by freight truck to your curb

  • Someone must be there to sign. The carrier calls about a day ahead to set a 4-hour delivery window.
  • Inspect it before you sign, and note any damage or missing items on the delivery receipt.
  • Need the driver to lower it to the ground? Choose lift gate delivery at checkout (added charge).
Qty: 1

Usually ships within 2-3 business days

Have questions?

Our NFI-certified experts are here to help!
Chat with us Chat With Us
Email your question Send a Message
Call us at 800-203-1642 Call 1-800-203-1642

Product Details

Manufacturer: Cummins
Cummins Part Numbers: A066W927
Item Number: CUM-A066W927
Keep your power flowing when the grid goes down with the Cummins RA CSA 400 Amp Outdoor Automatic Transfer Switch with Service Entrance Rating. Its microprocessor control keeps watch over your system and handles the switchover for you. The switch is service entrance rated, and its durable, weather-resistant enclosure is finished in grey to stand up well to the elements. Silver alloy main contacts help deliver dependable performance, while manual operating handles give you hands-on control when you need it. Mechanical and electrical interlocking helps keep two power sources from connecting at the same time, and UL 489 listed circuit breakers add another layer of protection. The open transition design makes it a practical choice for anyone who wants reliable backup power.

Customer Q&A with Product Specialists

Ask a Question

Customer Reviews

Write a Review
chat-bot-icon