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GENERAC RTSN200K3 Automatic Transfer Switch, 200 A, 277/480V AC, 45,000 W - Automatic Transfer Switches
GENERACAutomatic Transfer Switches

GENERAC RTSN200K3 Automatic Transfer Switch, 200 A, 277/480V AC, 45,000 W

The GENERAC Automatic Transfer Switch: Three Phase (SKU RTSN200K3, MPN RTSN200K3) is a 200 A, 277/480V AC automatic transfer switch with a 45,000 W max watt rating. It features a steel enclosure and is compatible…

SKU 3G-OTH-371147

Brand
GENERAC
Item
RTSN200K3 Automatic Transfer Switch, 200 A, 277/480V AC, 45,000 W
Part Number
RTSN200K3
Category
Automatic Transfer Switches
Available to Order
Also known as:RTSN200K3GENERAC
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Technical Specifications

GENERAC
Manufacturer Part Number
RTSN200K3
AC
277/480V
Lockable
No
Max Watt
45,000 W
Rated Voltage
277/480V AC
Current Rating
200 A
Enclosure Material
Steel
Compatible with Series
RTS
Service Rated Transfer Switch
No

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

Product Description

The GENERAC Automatic Transfer Switch: Three Phase (SKU RTSN200K3, MPN RTSN200K3) is a 200 A, 277/480V AC automatic transfer switch with a 45,000 W max watt rating. It features a steel enclosure and is compatible with the RTS series. This unit is not lockable and is not service rated.

Frequently Asked Questions

What is the GENERAC Automatic Transfer Switch RTSN200K3 used for?

The GENERAC Automatic Transfer Switch RTSN200K3 automatically transfers electrical loads between a primary power source and a backup generator during an outage. It is used in commercial and industrial three-phase applications requiring 200 A, 277/480V AC, and up to 45,000 W.

What are the specifications of the GENERAC RTSN200K3 transfer switch?

The GENERAC RTSN200K3 is a three-phase automatic transfer switch rated at 200 A, 277/480V AC, with a 45,000 W maximum watt capacity. It features a steel enclosure, is not lockable, and is not service rated. It is compatible with the GENERAC RTS series.

Where to buy the GENERAC RTSN200K3 transfer switch worldwide?

You can source the GENERAC RTSN200K3 automatic transfer switch through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the GENERAC RTSN200K3 automatic transfer switch?

Installation of the GENERAC RTSN200K3 should be performed by a licensed electrician following local electrical codes and the manufacturer's manual. Ensure the unit is mounted on a stable surface, connected to the generator and utility supply, and tested for proper automatic transfer operation.

Used in

Common applications for GENERAC
Commercial facilities — Generac three-phase diesel generators (e.g., RD05033JDAE) for standby power during outages.
Industrial plants — Generac 277/480V generators (e.g., RD05033KDAE) for critical process backup.
Residential homes — Generac single-phase 120/240V generators (e.g., RD02025ADAE) for automatic standby power.
Data centers — Generac diesel generators with transfer switches for redundant power supply.
Healthcare facilities — Generac CARB-compliant generators (e.g., RA03022ADAE) for emergency power.
Telecommunications — Generac standby generators for remote site power backup.
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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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