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GENERAC 200 Amp Service Rated 120/208 3Ø NEMA 3R: Three Phase, 200 A Current Rating - Automatic Transfer Switches
GENERACAutomatic Transfer Switches

GENERAC 200 Amp Service Rated 120/208 3Ø NEMA 3R: Three Phase, 200 A Current Rating

The GENERAC RTSW200G3 is a 200 Amp service-rated automatic transfer switch designed for three-phase 120/208V AC applications. Housed in a NEMA 3R aluminum enclosure, this unit is compatible with the RTS series and is…

SKU 3G-OTH-371148

Brand
GENERAC
Item
200 Amp Service Rated 120/208 3Ø NEMA 3R: Three Phase, 200 A Current Rating
Category
Automatic Transfer Switches
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Technical Specifications

GENERAC
Manufacturer Part Number
RTSW200G3
Type
3R
AC
120/208V
Rated Voltage
120/208V AC
Current Rating
200 A
Enclosure Material
Aluminum
Compatible with Series
RTS
Service Rated Transfer Switch
Yes
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GENERAC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GENERAC RTSW200G3 is a 200 Amp service-rated automatic transfer switch designed for three-phase 120/208V AC applications. Housed in a NEMA 3R aluminum enclosure, this unit is compatible with the RTS series and is rated for 200 A current. It provides service-rated functionality for seamless power transfer in industrial and commercial settings.

Frequently Asked Questions

What is the GENERAC RTSW200G3 automatic transfer switch used for?

The GENERAC RTSW200G3 is a 200 Amp service-rated automatic transfer switch for three-phase 120/208V AC systems. It seamlessly transfers power between utility and backup generator sources in industrial and commercial facilities, ensuring continuous operation during outages.

What are the specifications of the GENERAC RTSW200G3?

The GENERAC RTSW200G3 is rated for 200 A at 120/208V AC, three-phase. It features a NEMA 3R aluminum enclosure for outdoor use, is service-rated, and is compatible with the RTS series. The manufacturer part number is RTSW200G3.

Where to buy the GENERAC RTSW200G3 worldwide?

3G Electric supplies the GENERAC RTSW200G3 automatic transfer switch to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this service-rated three-phase transfer switch.

How to install the GENERAC RTSW200G3 transfer switch?

Installation of the GENERAC RTSW200G3 must follow local electrical codes and the manufacturer's manual. Typically, it involves mounting the NEMA 3R enclosure, connecting utility and generator power, and wiring the load. Always disconnect all power sources before installation and use a licensed electrician.

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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