SKU: 8503911578

Eaton Cutler Hammer NG3700WS03Z01 700A 3P Molded Case Generator Circuit Breaker – Bolt-On – 600VAC

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Description

Eaton Cutler Hammer NG3700WS03Z01 700A 3P Molded Case Generator Circuit Breaker – Bolt-On – 600VACThe Eaton NG3700WS03Z01 is a rugged, high performance molded case generator circuit breaker designed to protect generators and industrial power systems from overloads and short circuits. It features an NG frame style with an electronic interchangeable trip unit, adjustable from 5002500A, allowing precise control and protection. The breaker provides high interrupting capacity across multiple voltages and includes the S03 option, offering factory

The Eaton NG3700WS03Z01 is a rugged, high-performance molded case generator circuit breaker designed to protect generators and industrial power systems from overloads and short circuits. It features an NG frame style with an electronic interchangeable trip unit, adjustable from 500–2500A, allowing precise control and protection. The breaker provides high interrupting capacity across multiple voltages and includes the S03 option, offering factory-installed shunt trip and customizable mounting for flexible installation.

Product Specifications

• Manufacturer: Eaton / Cutler Hammer
• Frame Type: NG
• Breaker Type: Molded Case Generator Circuit Breaker
• Trip Unit: Electronic Interchangeable
• Trip Range: 500–2500A
• Amperage: 700A at 40°C
• Poles: 3
• Mounting Type: Bolt-On
• Configuration: S03 Option Includes [9–24 VAC or VDC Shunt Trip Installed, Left Pole Mounted, Exiting Opposite Side]

Technical Specifications

• Interchangeable electronic trip unit for flexible protection
• Adjustable thermal-magnetic trip settings
• Suitable for generator and industrial applications
• Supports accessory installation at no additional cost
• One-year manufacturer warranty

Voltage and Ratings

• Voltage: 600VAC
• Frequency: 50/60 Hz
• Interrupting Ratings: 18 kA @ 240VAC, 14 kA @ 480VAC, 10 kA @ 600VAC
• Rated Current: 700A at 40°C

Product Data

• Standard Lug Type: Bolt-On
• Series: NG Frame
• Poles: 3
• Mounting: Bolt-On
• Typical Applications: Generator protection, industrial switchgear, power distribution systems

Important Note

This product image represents a base model for identification purposes only. If you are purchasing accessories with the breaker, Eaton will install them to match your specific configuration requirements at no additional cost. Please provide all necessary instructions in the order comment box during checkout to ensure proper installation and compatibility.

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: 8503911578

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4.1 ★★★★★
Based on 10 reviews
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Product Reviews
C
Verified Purchase
connie
Massapequa, US
★★★★★ 5
Doggo loves them!!!
Color: Yellow, Size: 20 PACK
Doggo loves the balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
C
Verified Purchase
Colleen M. Wilkins
Battle Creek, US
★★★★★ 5
Very sturdy for aggressive chewers
My dogs favorite ball. Very sturdy for aggressive chewers. Loud squeaker.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2026
E
Verified Purchase
Eric
Houston, US
★★★★★ 5
Great squeaker balls - dogs favorite but not for aggressive chewers.
We have a chocolate Labrador retriever and a golden retriever who love balls. Tennis balls don’t last. We’ve been very happy with the ChuckIt quality. We especially love the bucket of orange balls those last until we lose them. We’ve tried to other products from ChuckIt and they’ve always been excellent. Squeaker toys are a special favorite in our home. However most don’t last because our dogs are moderately aggressive chewers. They haven’t destroyed these… yet. HOWEVER, we have a ball-obsessed, very aggressive chewer grand dog Sadie (“Ball Is Life”) who visits frequently. She goes nuts over anything that squeaks. She’s not satisfied until all squeakers are dead. And she destroy this ball in about 2 minutes. It’s fine when she supervised and we’re playing fetch. But when left on her own, she’ll find these balls and destroy them. We had 6 and in 2 days were down to four. I will still give it 5 stars because nothing is indestructible. And Sadie is an exceptionally aggressive chewer. On durability, these are above average maybe 7/10. But be warned, aggressive chewers will destroy them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2025
J
Verified Purchase
Jeannine
Massapequa, US
★★★★★ 5
Durable except squeaker only works for a few minutes
My pups loves these balls mostly for the squeaker. Company dose not glue the squeaker in place inside of the ball so after a few chews from pup the squeaker pops out n bounces around the inside of the ball. Than after awhile the end pops out n that's a good thing for me due to I'm able to glue the squeaker back in place then glue end back also. Now the squeaker works again. Easy fix yet company should have done this before my pups played with them. Scary, what if my pups chew the ball n by chance chocks on the squeaker? I now take the ball apart when they 1st arrive n glue the squeaker n end in place the day before they play with them. Company should just glue the squeaker in place before they sell them to keep our pups safe from chance of chocking.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 16, 2024
E
Verified Purchase
Erica
Port Orchard, US
★★★★★ 5
My dog’s all-time favorite toy!!
My boxer mix LOVES LOVES LOVES the Chuck it ball! It is seriously his favorite toy. I think he likes how much give it has when he chomps on it, kind of like a dog stress ball. It does squeak when chewed but the squeak typically goes away in about a week likely due to saliva getting inside the ball. It bounces really well, my dog loves to catch it mid-bounce. Nice smooth rubber, easy to clean. It is very durable, we’ve never had one that broke. We usually only have to buy more when they go missing. The size is similar to a tennis ball. I’ve also noticed there is a difference between the mostly blue chuck it ball and the mostly orange one. The orange one is harder than the blue. My dog can tell the difference and only likes these blue ones.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 19, 2024

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