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GENERAC RXSC100A3 Automatic Transfer Switch - Automatic Transfer Switches
GENERACAutomatic Transfer Switches

GENERAC RXSC100A3 Automatic Transfer Switch

The GENERAC Automatic Transfer Switch: Single Phase (SKU RXSC100A3, MPN RXSC100A3) is a 100 A, 120/240V AC automatic transfer switch from the RXS series. It features a steel enclosure with a NEMA 3R rating and is not…

SKU 3G-OTH-371142

Brand
GENERAC
Item
RXSC100A3 Automatic Transfer Switch
Part Number
RXSC100A3
Category
Automatic Transfer Switches
Available to Order
Also known as:RXSC100A3GENERAC
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

GENERAC
Manufacturer Part Number
RXSC100A3
Type
Steel, 3R, RXS
AC
120/240V
Lockable
No
Rated Voltage
120/240V AC
Current Rating
100 A
Enclosure Material
Steel
Compatible with Series
RXS
Service Rated Transfer Switch
No

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

Product Description

The GENERAC Automatic Transfer Switch: Single Phase (SKU RXSC100A3, MPN RXSC100A3) is a 100 A, 120/240V AC automatic transfer switch from the RXS series. It features a steel enclosure with a NEMA 3R rating and is not lockable. This unit is not a service-rated transfer switch.

Frequently Asked Questions

What is a GENERAC RXSC100A3 automatic transfer switch used for?

The GENERAC RXSC100A3 is an automatic transfer switch used to safely switch a building's electrical load between utility power and a backup generator during an outage. It is designed for single-phase residential or light commercial applications at 120/240V AC and 100 A.

What are the specifications of the GENERAC RXSC100A3 transfer switch?

The GENERAC RXSC100A3 is a 100 A, single-phase automatic transfer switch rated at 120/240V AC. It features a steel NEMA 3R enclosure for outdoor use, is not lockable, and is not service-rated. It is part of the RXS series and is compatible with GENERAC generators.

Where to buy a GENERAC RXSC100A3 transfer switch worldwide?

3G Electric supplies the GENERAC RXSC100A3 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 RXS series unit.

How to install a GENERAC RXSC100A3 automatic transfer switch?

Installation of the GENERAC RXSC100A3 must be performed by a licensed electrician following local codes and the manufacturer's manual. The steel NEMA 3R enclosure allows outdoor mounting. Ensure proper conductor sizing for 100 A and verify generator compatibility before connection.

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
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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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