SKU: 33359793996

QO 30-Amp 4-Space 8-Circuit Generator Main Breaker Outdoor Manual Transfer Switch

Sale price$116.97 Regular price$129.97
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

QO 30-Amp 4-Space 8-Circuit Generator Main Breaker Outdoor Manual Transfer SwitchQO Outdoor Manual Transfer Switch, 30A, 4 Space 8 Circuit Outdoor rated manual transfer switch enables safe switching between utility and generator power for up to 8 circuits. Features dual QO main breakers with mechanical interlock and a durable NEMA 3R enclosure for reliable standby power connection. Key Features: Reliable Power Switching: Flip between utility and generator using two QO main breakers with mechanical interlock Outdoor Ready

QO Outdoor Manual Transfer Switch, 30A, 4-Space/8-Circuit

Outdoor-rated manual transfer switch enables safe switching between utility and generator power for up to 8 circuits. Features dual QO main breakers with mechanical interlock and a durable NEMA 3R enclosure for reliable standby power connection.


Key Features:

  • Reliable Power Switching: Flip between utility and generator using two QO main breakers with mechanical interlock
  • Outdoor-Ready Enclosure: NEMA 3R, surface-mount design withstands weather for exterior installations
  • Expandable Circuits: Supports up to 8 QO branch breakers across 4 spaces (sold separately)
  • Generator-Friendly: Includes L14-30P twist-lock receptacle for direct generator cord connection
  • Safety & Compliance: ANSI certified and UL listed; aluminum buss for dependable performance

Specifications Table:

Specification Details
Series QO
Breaker Box Type Main Breaker Panel
Connection Type Non-Neutral
Indoor/Outdoor Outdoor
Maximum Amperage 30/100 A
Mounting Type Surface
NEMA Rating NEMA 3R
Number of Circuits 8
Number of Spaces 4
Voltage 120/240 V
Certifications and Listings ANSI Certified, UL Listed
Manufacturer Warranty Lifetime
Product Depth 4.27 in
Product Height 12.65 in
Product Width 8.88 in
Product Weight 11.53 lb
Phase Single phase
Bus Material Aluminum buss
Generator Receptacle 30 Amp L14-30P twist-lock receptacle
Use Connects standby power source to up to 8 circuits
Interlock Mechanical interlock ensures only one main breaker ON at a time

Frequently Asked Questions (FAQ):

Q: What generators are compatible?
A: Any generator providing 120/240V output with a 30A L14-30 plug can connect via the included receptacle; ensure the generator’s amperage does not exceed panel ratings.


Q: Can this be installed indoors?
A: It is outdoor-rated (NEMA 3R) and designed for exterior mounting; indoor installation is not typical.


Q: How many circuits can I power?
A: Up to 8 circuits using QO branch breakers across 4 spaces; breakers are purchased separately.


Q: Is neutral required?
A: This model is listed as non-neutral connection; consult local code and a licensed electrician for installation specifics.


Q: Does it include a warranty?
A: Listed with a lifetime manufacturer warranty per the spec source.


Confident Power Control with Clean, Outdoor-Ready Lines

This compact transfer switch brings crisp, industrial elegance to the exterior of your home while delivering steadfast utility. The streamlined, steel-gray enclosure and tidy front panel keep visual noise to a minimum as it safeguards your essential circuits. Pair it with a neatly routed conduit and labeled breakers for a polished, professional look. For homes that value both resilience and refinement, it’s a discreet essential for uninterrupted living.


Secure dependable backup power—add this QO manual transfer switch to your setup today.

Warranty

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 33359793996

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4.4 ★★★★★
Based on 27 reviews
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Verified Purchase
DOROTHY POHTS
Dallas, US
★★★★★ 1
Does not stand up to aggressive chewers
Color: Grey
Supposed to be for heavy chewers. My dog destroyed this toy literally in less than 15 minutes. Tore the tail which I sewed back together and then she tore off the nose and pulled out stuffing. Don't know how they tested this. She is only 6 months old and it didn't stand up to her play. Do not recommend if you have an aggressive chewer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
P
Verified Purchase
Paul Wexler
Carnegie, US
★★★★★ 5
Won't last a day
Color: Blue, Color: Blue
My 50 lb. Pitt bull destroyed this chew toy in 15 minutes. One week later. I'm changing my rating from a one to a five. My girl spent up until now ripping it apart and pulling the stuffing and squeaker out. She had so much fun that I bought her another one. When I took it out of the box for her, she was so happy, she immediately tried to tear it apart.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
C
Verified Purchase
Cara
Natrona Heights, US
★★★★★ 2
Lasted 2 minutes
Color: Grey, Color: Grey
Gave it a 2 star bc it was cute and on time. I have a GSD- a mildly aggressive chewer. This toy literally lasted 2 minutes and there was stuffing coming out so I had to take it away. Wish I would have read the reviews before I purchased.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
B
Verified Purchase
B. Hernandez
Waukegan, US
★★★★★ 3
Only Made It Two Weeks
Color: Grey, Color: Grey
This toy easily became my Fig's favorite toy. The squeaker wasn't as annoying as it is in many other dog plushies. However, that's where the positives end. After the first week, there was a hole in the stitching on its neck. I sewed it up, but it obviously did not last. The squeaker went silent after a few more days. I bought it on March 28th, and it is now April 12th. It's just a rag, now. RIP little honey badger. You did well in your short life time.
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Reviewed in the United States on April 13, 2026
Q
Verified Purchase
Quenalyssa
Belleville, US
★★★★★ 4
Not 100% indestructible, but cute and worth the money
Color: Grey, Color: Grey
My dog absolutely love this little toy although when I looked up indestructible dog toys, this is one of the first things came up. I have to say it is not indestructible. I have not found one single dog ball or chew baby that is indestructible. My dog has found every which way to destroy them. It is now four days later and it’s still almost intact, but she has placed a hole in it. It does come with a squeaker, although the second day she already pulled it out it’s cute and it’s fun. Your cat could technically play with it if you had a cat and they wanted one quality wise, I would say it’s definitely close to indestructible, but it’s not completely indestructible and the colors were so fun.
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Reviewed in the United States on October 5, 2025

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