Eaton Cutler-Hammer KG3400W 400A 3-Pole Generator Molded Case Circuit Breaker – Bolt-On – 600VAC – Thermal-Magnetic Interchangeable Trip
SKU: 98601990187

Eaton Cutler-Hammer KG3400W 400A 3-Pole Generator Molded Case Circuit Breaker – Bolt-On – 600VAC – Thermal-Magnetic Interchangeable Trip

Sale price$1124.55 Regular price$1249.50
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Description

Eaton Cutler-Hammer KG3400W 400A 3-Pole Generator Molded Case Circuit Breaker – Bolt-On – 600VAC – Thermal-Magnetic Interchangeable TripThe Eaton KG3400W is a K frame molded case generator circuit breaker engineered for generator protection and industrial power distribution systems. It incorporates a thermal magnetic interchangeable trip unit with a 10002000 Amp magnetic trip range, delivering dependable overload and short circuit protection for demanding generator applications. Rated at 400 Amperes at 40C with 3 poles, this breaker supports 600VAC systems at 50 60 Hz. The W

The Eaton KG3400W is a K-frame molded case generator circuit breaker engineered for generator protection and industrial power distribution systems. It incorporates a thermal-magnetic interchangeable trip unit with a 1000–2000 Amp magnetic trip range, delivering dependable overload and short-circuit protection for demanding generator applications.

Rated at 400 Amperes at 40°C with 3 poles, this breaker supports 600VAC systems at 50/60 Hz. The “W” configuration indicates the unit is supplied without standard terminals, allowing installers to configure the breaker with custom lug kits or connection accessories based on the installation requirements.

Key Features

  • K-Frame Generator Molded Case Circuit Breaker
  • Thermal-Magnetic Interchangeable Trip Unit
  • Magnetic trip range: 1000–2000 Amp
  • Bolt-On Connection for secure mounting
  • Without Terminals (W Configuration) for flexible lug or terminal installation
  • Designed for generator and industrial protection systems

Specifications

  • Manufacturer: Eaton / Cutler-Hammer
  • Model: KG3400W
  • Frame Type: K
  • Rated Current: 400 Ampere
  • Poles: 3
  • Maximum Voltage: 600 VAC
  • Frequency: 50/60 Hz
  • Trip Unit Type: Thermal-Magnetic Interchangeable
  • Magnetic Trip Range: 1000–2000 Amp
  • Interrupting Capacity:
    • 18 kA @ 240 VAC
    • 14 kA @ 480 VAC
    • 10 kA @ 600 VAC
  • Connection: Bolt-On
  • Standard Lug Type: Without Terminals
  • Warranty: One Year

Applications

  • Generator protection systems
  • Industrial switchgear assemblies
  • Custom power distribution panels
  • Backup and emergency power installations

Notes

The product image represents a base model for identification purposes only. If accessories or terminal kits are ordered with the breaker, they can be installed at no additional cost. Provide configuration details in the order comment box during checkout to ensure proper assembly.

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: 98601990187

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Amanda
Port Orchard, US
★★★★★ 5
Perfect Pup Pal
Color: Green
I purchased this dog toy as a birthday gift for a friend's dog, and it exceeded all expectations. Knowing she is particular about toys and easily frightened by many, I spent quite some time choosing the perfect one. From the moment she took it out of the box, she adored it. Everyone at her birthday party was amazed. Watching her happily play with her new toy, which we've come to call Allie, is truly heartwarming. The quality is outstanding. It is well made, safe, and nearly indestructible, yet gentle enough on her mouth. I will definitely be buying more from this store.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
F
Verified Purchase
Fashionista21
Draper, US
★★★★★ 5
Awesome toy!! Labrador Retriever approved
Color: Green
I bought this for my nephew’s Labrador retriever. He pulled it out of the bag and immediately started taking it around for everyone to throw around and play tug a war with. He played with it for hours outside (it definitely needed washing lol). Its durable showed no signs of tearing. I would definitely recommend this!!
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Reviewed in the United States on June 2, 2026
M
Verified Purchase
Meighan
Louisville, US
★★★★★ 4
Cute but not for a super chewer
Color: Green, Color: Green
It’s a super cute toy. My boy loves the squeaker toys and he’s a fast chewer. Unfortunately for him, he tore it up within 24 hours. It’s definitely not for super chewers but he had a good time with it while it lasted!
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Reviewed in the United States on March 27, 2026
S
Verified Purchase
Sarah
Battle Creek, US
★★★★★ 5
Bully approved
If he wants something to gnaw on he will sit with it but he doesn't really play with it. Which is probably the point. It's lasted. The ends are the most chewed. Overall great for a chewer!
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Reviewed in the United States on June 10, 2026
K
Verified Purchase
KenH
Chelsea, US
★★★★★ 5
Surprisingly Durable
Color: Green
Our dog is an aggressive chewer. She has destroyed other toys meant for "aggressive chewers" in less that 6 hours. This toy has lasted 17 days and it's still going. It does have areas were the seam has given way and a very small amount of stuffing has come out. She has "killed" the squeaker. But the toy is still usable. We just played Tug of War this morning. It will not last forever. It is showing it's "age". But the durability is there. I am ordering more.
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Reviewed in the United States on March 18, 2026

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