Search  for anything...

Generac Next Gen 200-Amp Generator Transfer Switch, Automatic Smart Open Transition Transfer Switch, Fast-Mount NEMA 3R Enclosure

  • Based on 0 reviews
Condition: New
Checking for the best price...
$1,013.29 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: 15 left in stock
Fulfilled by Buildcom

Arrives Jun 15 – Jun 17
Order within 9 hours and 5 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Style: 200-Amp New


Features

  • AUTOMATIC SMART TRANSFER: Automatic generator transfer switch designed to keep your home powered by switching from utility to standby generator during outages
  • WEATHER-RATED ENCLOSURE: NEMA 3R outdoor-rated enclosure with heavy-duty Generac contactor for durable weather-resistant performance
  • 200A OPEN TRANSITION: Open-transition 200A design supports whole-home standby generator applications where a full-load transfer switch is required
  • FAST-MOUNT INSTALL: Fast-mount enclosure system helps reduce install time across common residential exterior surfaces
  • RELIABILITY MODULE: Hardened fuse control module is built for improved reliability in demanding standby power environments
  • WHAT'S INCLUDED: Next Gen transfer switch enclosure with control module plus installation documentation

Description

Generac's latest line of residential automatic transfer switches is designed to provide homeowners with ultimate peace of mind and enhanced reliability for their home's backup power system. This advanced switch works seamlessly with your home standby generator to automatically manage the transition to backup power during an outage. By utilizing a standardized design and hardened components, Generac offers a professional, all-in-one solution that ensures your home remains powered when you need it most.

Operation Mode: ON-OFF


Current Rating: 200 Amps


Operating Voltage: 120 Volts


Contact Type: Normally Closed


Connector Type: Clamp


Brand: Generac


Switch Type: Rocker


Terminal: Screw


Material: Aluminum


Item dimensions L x W x H: 6.5 x 13.5 x 30 inches


Operation Mode: ON-OFF


Current Rating: 200 Amps


Operating Voltage: 120 Volts


Contact Type: Normally Closed


Connector Type: Clamp


Switch Type: Rocker


Terminal: Screw


Circuit Type: 4-way


Mounting Type: Wall Mount


Number of Positions: 8


Upper Temperature Rating: 122 Degrees Fahrenheit


Control Method: App


Wattage: 24000 watts


Control Type: External


Compatible Devices: Generac standby generators


Smart Home Compatibility: Not Smart Home Compatible


Color: Gray


Item Dimensions: 6.5 x 13.5 x 30 inches


Unit Count: 1.0 Count


Number of Items: 1


Material Type: Aluminum


Contact Material: Aluminum


International Protection Rating: IP44


Specification Met: UL


Brand Name: Generac


Model: G0099530


Manufacturer: Generac


UPC: 696471105018


Part Number: G0099530


Included Components: Owner's Manual


Item Weight: 1 Pounds


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 15 – Jun 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • BAD product. Look at other reviews, they all say the same thing.
Style: 200-Amp New
Would give this rating zero stars if it was possible! As others have described- missing parts, no surge protection device (SPD), no main breaker.
Reviewed in the United States on May 16, 2026 by Amazon Customer

  • Parts missing Parts missing
Style: 200-Amp New
The main breaker, circuit board for the signal wires. A lot of the parts are missing.
Reviewed in the United States on March 1, 2026 Reviewed in the United States on March 1, 2026 by Rutha Martin

  • Bad
Style: 200-Amp New
Missing main breaker an other parts
Reviewed in the United States on April 9, 2026 by Daniel leary

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...