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GENERAC Automatic Transfer Switch: Three Phase, 600 A Current Rating, 277/480V AC - Automatic Transfer Switches
GENERACAutomatic Transfer Switches

GENERAC Automatic Transfer Switch: Three Phase, 600 A Current Rating, 277/480V AC

The GENERAC Automatic Transfer Switch: Three Phase (SKU RTSN600K3, MPN RTSN600K3) is a 600 A rated automatic transfer switch with a 277/480V AC rated voltage. It features a steel enclosure, is lockable, and is…

SKU 3G-OTH-371155

Brand
GENERAC
Item
Automatic Transfer Switch: Three Phase, 600 A Current Rating, 277/480V AC
Category
Automatic Transfer Switches
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

GENERAC
Manufacturer Part Number
RTSN600K3
Type
Steel, 3R, RTS
AC
277/480V
Lockable
Yes
Rated Voltage
277/480V AC
Current Rating
600 A
Enclosure Material
Steel
Compatible with Series
RTS
Service Rated Transfer Switch
No

Technical Documents

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GENERAC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GENERAC Automatic Transfer Switch: Three Phase (SKU RTSN600K3, MPN RTSN600K3) is a 600 A rated automatic transfer switch with a 277/480V AC rated voltage. It features a steel enclosure, is lockable, and is compatible with the RTS series. This unit is not service rated.

Frequently Asked Questions

What is the GENERAC RTSN600K3 automatic transfer switch used for?

The GENERAC RTSN600K3 is a three-phase automatic transfer switch rated for 600 A at 277/480V AC. It automatically transfers electrical loads between primary and backup power sources, commonly used in commercial and industrial facilities to ensure uninterrupted power supply during outages.

What are the specifications of the GENERAC RTSN600K3 transfer switch?

The GENERAC RTSN600K3 is a 600 A, three-phase automatic transfer switch with a rated voltage of 277/480V AC. It features a lockable steel enclosure rated NEMA 3R, is compatible with the RTS series, and is not service rated. The manufacturer part number is RTSN600K3.

Where to buy the GENERAC RTSN600K3 transfer switch worldwide?

3G Electric supplies the GENERAC RTSN600K3 automatic transfer switch worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the GENERAC RTSN600K3 automatic transfer switch?

Installation of the GENERAC RTSN600K3 should follow the manufacturer's manual and local electrical codes. Ensure the steel enclosure is securely mounted, all connections are torqued to spec, and the unit is properly grounded. Always disconnect both power sources before servicing.

Used in

Common applications for GENERAC
Backup power for commercial buildings — Generac automatic transfer switches (e.g., RTSN600G3) for seamless grid-to-generator transition
Portable power for construction sites — Generac conventional gasoline generator (MPN 7680) for temporary electrical supply
Cold-climate generator operation — Generac extreme cold weather kit (MPN 5618) for engine block heating in low temperatures
Generator battery maintenance in winter — Generac battery warmer (MPN 5633) to ensure reliable starting in cold environments
Generator connection to transfer switch — Generac power cord (MPN 6330) for linking portable generator to inlet box and transfer switch
Cosmetic maintenance of standby generators — Generac touch-up paint kit (MPN 5703) for air-cooled series generator enclosures

GENERAC Products

3G Electric supplies GENERAC automatic transfer switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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