GENERAC RTSN600G3 RTSN600G3 - ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$9,601.64
GENERAC RTSN600G3 RTSN600G3 - 600 Amp Transfer Switch 120/208 3Ø NEMA 3R CUL

GENERAC RTSN600G3 RTSN600G3 - 600 Amp Transfer Switch 120/208 3Ø NEMA 3R CUL

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Model: RTSN600G3
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$9,601.64
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RTSN600G3 - 600 Amp Transfer Switch 120/208 3Ø NEMA 3R CUL

  • Certifications and Standards

    • UL Listed

  • Features

    • The Heavy Duty Generac Contactor is a cUL recognized device, designed for years of service
    • Digital Power Technology (DPM) allows these switches to have the capability to manage up to 4 individual HVAC (24 VAC controlled) loads with no additional hardware
    • Three-phase, 120/208-volt; cUL listed
    • Designed for use with three-phase generators 150-kw and below
    • RTSN600G3
    • Generac Automatic Transfer Switches are housed in an aluminum NEMA/UL Type 3R enclosure, with electrostatically applied and baked powder paint
    • When used in tandem with Smart Management Modules, up to 8 loads can be managed as well, providing the most installation efficient power management options available

Manufacturer Resources

Product Specs

Amperage:
400 A
Assembled Weight:
130 lbs
Color Finish:
Grey
Country Of Origin:
United States
Installation Hardware Included:
transfer switch
Installation Instructions Included:
Yes
Manufacturer Warranty:
5 year limited
Maximum Generator Input:
48000 W
Overall Depth:
17 in
Overall Height:
52 in
Overall Width:
25 in
Restrictions:
No
Department:
Electrical
Product Group:
Power Distribution
Product Subgroup:
Transfer Switch
Product Voltage:
120 V
Product Material:
Aluminum
Product Weight:
130 lbs

Generac RTSN600G3 – Frequently Asked Questions

1) Can the Generac RTSN600G3 transfer switch be mounted outdoors?
Yes. The RTSN600G3 is housed in an aluminum NEMA/UL Type 3R enclosure with electrostatically applied and baked powder paint, which is the rain-tight rating used for outdoor wall or pad locations. The aluminum body and grey finish hold up next to the generator set or on an exterior wall without an added weather hood.
2) Will the Generac RTSN600G3 work on a single-phase 120/240 service?
No. The RTSN600G3 is a three-phase 120/208-volt switch and is intended for three-phase service only. If the building service is single-phase 120/240, you need a single-phase Generac RTS switch instead. Confirm the service configuration at the main before ordering, because a three-phase switch cannot be reconfigured for single-phase.
3) Do I need extra hardware to shed HVAC loads with the Generac RTSN600G3?
No added hardware for the first four. Digital Power Management lets the switch control up to four individual 24 VAC controlled HVAC loads on its own. If you need to manage more than that, adding Smart Management Modules takes the total to eight managed loads, which is how you keep a smaller generator from being oversized on a building with several rooftop or split units.
4) How much wall or pad space do I need for the Generac RTSN600G3, and how heavy is it?
Plan for a footprint of 52 inches high, 25 inches wide and 17 inches deep, and 130 pounds of hanging weight. At that size and weight it is a two-person lift and needs structural backing or unistrut on a wall mount, plus working clearance in front per your local electrical code.
5) Is the Generac RTSN600G3 transfer switch UL listed for a commercial install?
It is UL Listed and cUL listed, and the heavy duty Generac contactor inside it is a cUL recognized device. That covers both US and Canadian inspection on a commercial standby install.
6) What comes in the box with the Generac RTSN600G3 automatic transfer switch?
You get the transfer switch itself with its mounting hardware and the installation instructions. Conduit, conductors, lugs beyond what is factory fitted, and any Smart Management Modules for extra load shedding are separate line items on your order.
7) Is the Generac RTSN600G3 made in the USA for a Buy American spec?
Country of origin on the RTSN600G3 is the United States. If your project carries a domestic preference clause, that is the origin on record for this switch.
8) Are there shipping or sale restrictions on the Generac RTSN600G3 transfer switch?
None. The RTSN600G3 carries no restrictions on record, so it can go to any job site address we ship to.
How fast can I get the Generac RTSN600G3 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Generac RTSN600G3 come with a warranty?
Absolutely. The Generac RTSN600G3 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Generac RTSN600G3?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Generac RTSN600G3 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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