SKU: 44321858064

Eaton Cutler-Hammer JG3175S42 175 Amp 3-Pole Generator Circuit Breaker – Bolt-On – 600VAC – S42 Shunt Trip

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Description

Eaton Cutler-Hammer JG3175S42 175 Amp 3-Pole Generator Circuit Breaker – Bolt-On – 600VAC – S42 Shunt TripThe JG3175S42 is a J frame molded case generator circuit breaker with a thermal magnetic interchangeable trip unit. Rated at 175A at 40C with a trip range of 350700A, this 3 pole breaker offers reliable protection for generator systems. It comes standard with line and load end terminals and supports 600VAC operation. Configuration highlight: S42 Option: Shunt trip (1224V DC) mounted on the left pole, exiting rear. Product Specifications Manufacturer:

The JG3175S42 is a J-frame molded case generator circuit breaker with a thermal magnetic interchangeable trip unit. Rated at 175A at 40°C with a trip range of 350–700A, this 3-pole breaker offers reliable protection for generator systems. It comes standard with line and load end terminals and supports 600VAC operation.

Configuration highlight:

  • S42 Option: Shunt trip (12–24V DC) mounted on the left pole, exiting rear.

Product Specifications

  • Manufacturer: Eaton / Cutler-Hammer
  • Model: JG3175S42
  • Breaker Type: Molded Case Generator Circuit Breaker (MCGB)
  • Frame Type: J Frame
  • Rated Current: 175 Amp
  • Number of Poles: 3
  • Mounting Type: Bolt-On
  • Trip Unit Type: Thermal Magnetic Interchangeable
  • Terminal Type: Line and Load End Standard
  • Warranty: 1 Year
  • Trip Range: 350–700A
  • Interrupting Capacity:
    • 18 kA @ 240 VAC
    • 14 kA @ 480 VAC
    • 10 kA @ 600 VAC

Configuration Options

  • S42 – Shunt trip (12–24V DC), left pole, exiting rear

Technical Highlights

  • Thermal magnetic protection for overload and short-circuit conditions
  • Interchangeable trip unit for flexible configuration
  • High interrupting capacity suitable for generator applications
  • Safe, reliable operation at 600VAC

Important Note

The product image represents a base model for identification purposes only. Accessories purchased with the breaker can be installed at no additional cost to meet your configuration requirements. Provide accessory details in the order comment box during checkout to ensure proper setup.

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: 44321858064

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Mary
Port Orchard, US
★★★★★ 5
Five Stars
Excelent watch!! It was a gift for my husband and he's very happy with this watch.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2017
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Verified Purchase
Tim Licause
San Leandro, US
★★★★★ 5
My Mido love it
Color: GMT Blue, Color: GMT Blue
Just received my Mido, can’t wait to read the entire Manuel. I bought a watch from another company on Amazon . Liked the watch no international guarantee card. Opened the box of my new Mido and there was the card. Love the watch
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Reviewed in the United States on April 6, 2026
M
Verified Purchase
Mauricio J Riquer
Houston, US
★★★★★ 5
The item came as advertised and I’m happy with it
Color: GMT Blue
Very Happy with my new watch Thanks
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Reviewed in the United States on July 27, 2025
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Verified Purchase
Freddy Pereira
Boise, US
★★★★★ 3
A little difficult to read.
Color: GMT Blue
Very good watch, but I would have liked it to be bigger, about 43 mm, a little difficult to read.
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Reviewed in the United States on September 19, 2025
R
Verified Purchase
ross friedman
Lowell, US
★★★★★ 5
Funky reissue!
Color: GMT Blue, Color: GMT Blue
Absolutely love this watch! The quality is fantastic as well as the price. Such an attention grabber.
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Reviewed in the United States on May 23, 2024

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