SKU: 92750739661

Eaton LG3450S03 450A 3P Generator Molded Case Circuit Breaker – LG Frame – Bolt-On – 600VAC

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Description

Eaton LG3450S03 450A 3P Generator Molded Case Circuit Breaker – LG Frame – Bolt-On – 600VACThe Eaton LG3450S03 molded case generator circuit breaker is engineered to provide dependable protection and control in generator powered electrical systems. Built on the rugged LG frame platform, this breaker incorporates an electronic interchangeable trip unit with an adjustable trip range of 5002500, allowing flexible protection settings for varying generator loads. The S03 configuration includes a factory installed 1224 VAC VDC shunt trip mounted

The Eaton LG3450S03 molded case generator circuit breaker is engineered to provide dependable protection and control in generator-powered electrical systems. Built on the rugged LG frame platform, this breaker incorporates an electronic interchangeable trip unit with an adjustable trip range of 500–2500, allowing flexible protection settings for varying generator loads. The S03 configuration includes a factory-installed 12–24 VAC/VDC shunt trip mounted on the left pole with wiring exiting the opposite side, enabling remote tripping functionality for improved system control and safety. With a continuous current rating of 450 amperes at 40°C and a 3-pole configuration, the LG3450S03 delivers reliable performance for commercial and industrial generator protection applications.

Product Specification

  • LG Frame Style Molded Case Generator Circuit Breaker
  • Electronic Interchangeable Trip Unit
  • Adjustable Trip Range: 500–2500
  • S03 Configuration with Factory-Installed Shunt Trip
  • Continuous Current Rating: 450A at 40°C
  • 3 Pole Configuration
  • With Terminals Standard

Technical Specification

  • Electronic trip unit for precise protection and monitoring
  • S03 Option Includes: 12–24 VAC/VDC Shunt Trip
  • Shunt Trip Mounted on Left Pole with Opposite Side Exit
  • Bolt-On Connection Type
  • Interchangeable trip unit design for flexible system configuration
  • Designed specifically for generator protection applications

Voltage and Ratings

  • Rated Voltage: 600VAC @ 50/60Hz
  • Interrupting Capacity:
    • 18kA @ 240VAC
    • 14kA @ 480VAC
    • 10kA @ 600VAC

Product Data

  • Manufacturer: Eaton / Cutler-Hammer
  • Warranty: One Year
  • Configuration: S03 Option (Shunt Trip Installed)
  • Frame Type: L
  • Poles: 3
  • Maximum Voltage: 600V
  • Amperage Rating: 450A
  • Connection Type: Bolt-On
  • Standard Lug Type: With Terminals Standard

Important Note

Product images typically represent a base model and are provided for identification purposes only. If accessories are ordered together with the breaker, they can be installed during order processing at no additional cost to ensure the unit matches your required configuration. Please provide the necessary configuration details in the order comment section when placing your order.

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: 92750739661

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4.7 ★★★★★
Based on 11 reviews
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Product Reviews
M
Verified Purchase
Matthew Anderson
Waukegan, US
★★★★★ 5
No problems after a year and a half
Color: Dogwood & Calming, Size: Medium
Have been regularly buying these for my corgi for about a year and a half. The 2 pack lasts about a month or 2 each time. Pieces break off in small enough pieces that they safely pass through his digestive system. He gnaws each one down to about 1/4 the original size before we take it away and give him a new one. He continues to have regular bowel movements and has a healthy appetite so I can’t imagine any problems arising after so long. I have tried other alternatives and every other similar chew breaks off in larger pieces and didn’t feel comfortable letting him chew/eat them. I noticed there are a few 1 star reviews saying their dogs got sick off these but after a year and a half I have had 0 issues with this product. I guess it depends on the dog and how big of pieces they are swallowing. My dog ingests pieces about the size of a grain of rice so just pay attention and you should be fine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
Y
Verified Purchase
Yahaira Gonzalez
Carnegie, US
★★★★★ 5
Favorite bones for my dog
Size: Small, Color: Pink
Dog favorite bones, but broken fast pink bone. I buy multiple times.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
J
Verified Purchase
Jamie Long
Alexandria, US
★★★★★ 5
Great for a teething puppy
Size: Small, Color: Pink
This is one of the best training collars we have used. So good that we ordered a second one so each dog has one and we have recommended it to several other people. It has 3 options, beeping, vibration and shock. Each option has several different settings. The collar comes in many different colors. It is very sturdy and it is waterproof. It is adjustable and the clip is very sturdy. I had previously bought a different training collar that did not phase my dog in the slightest and was a complete waste of money. It always seemed to be low on battery even after charging, this one however lasts like a week after charging. I will continue to use this brand for sure
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
S
Verified Purchase
Sage & Second Chances
Los Angeles, US
★★★★★ 5
The Toy Annie Always Comes Back To
Size: X-Small, Color: Pink
⭐⭐⭐⭐⭐ These have become one of Annie's all-time favorite toys. Annie is a tiny 4-pound dog, and she can be surprisingly picky about toys. She has a basket full of options, but she consistently comes back to her nubby Nylabones. I think the size and texture are a big part of why she likes them so much. They're easy for her to carry around, chew on, and play with by herself. Whenever I buy a new one, it quickly becomes part of her regular toy rotation. As a small-dog owner, I appreciate finding toys that are appropriately sized and actually get used instead of being ignored after a few days. If you have a tiny dog who loves to chew, these are definitely worth trying. They've been a favorite in our house for a long time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
D
Verified Purchase
Diana Scharnus
Los Angeles, US
★★★★★ 4
Dogs love these!
Size: Small, Color: Pink
My miniature Goldendoodle puppies love these! The only drawback is after several weeks of chewing, the bones develop pretty sharp edges long before the actual bone has been worn down. At that point, they are dangerous for the dog’s gums and must be thrown away.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026

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