SKU: 54185296771

Eaton Cutler Hammer KDC3100 100A 3-Pole Molded Case Circuit Breaker – Bolt-On Mount – 600VAC

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Description

Eaton Cutler Hammer KDC3100 100A 3-Pole Molded Case Circuit Breaker – Bolt-On Mount – 600VACThe Eaton Cutler Hammer KDC3100 is a K frame molded case circuit breaker engineered for high capacity commercial and industrial electrical systems. Equipped with a thermal magnetic interchangeable trip unit, it provides reliable protection against overloads and short circuits while allowing flexible trip adjustments for tailored system protection. Rated at 100 amperes at 40C, this breaker delivers high interrupting capacity for demanding AC circuits.

The Eaton Cutler-Hammer KDC3100 is a K-frame molded case circuit breaker engineered for high-capacity commercial and industrial electrical systems. Equipped with a thermal-magnetic interchangeable trip unit, it provides reliable protection against overloads and short circuits while allowing flexible trip adjustments for tailored system protection. Rated at 100 amperes at 40°C, this breaker delivers high interrupting capacity for demanding AC circuits. The bolt-on mounting design ensures secure installation, and standard line and load terminals facilitate straightforward wiring and dependable electrical connectivity.

Product Specifications

  • Brand: Eaton / Cutler-Hammer
  • Model: KDC3100
  • Breaker Type: Molded Case Circuit Breaker (MCCB)
  • Frame Style: KDC (K-Frame)
  • Rated Current: 100 Ampere
  • Number of Poles: 3 Pole
  • Trip Unit Type: Thermal Magnetic Interchangeable Trip Unit
  • Mounting Type: Bolt-On Connection
  • Standard Lug Type: Line and Load
  • Warranty: One Year Manufacturer Warranty

Technical Specifications

  • Frame Type: K-Frame
  • Trip Adjustment Range: Adjustable from 5× to 10× the continuous ampere rating
  • Operating Temperature Reference: 40°C
  • Protection Type: Overload and Short Circuit Protection
  • Breaker Construction: Molded insulated case for durability and safety
  • Application Type: High-capacity commercial and industrial power distribution

Voltage and Ratings

  • Maximum Voltage: 600 VAC
  • Interrupting Rating: 200 kA @ 240 VAC
  • Interrupting Rating: 100 kA @ 480 VAC
  • Interrupting Rating: 50 kA @ 600 VAC
  • Frequency: 50/60 Hz

Product Data

  • Manufacturer: Eaton / Cutler-Hammer
  • Product Series: KDC Series
  • Model Number: KDC3100
  • Current Rating: 100A
  • Number of Poles: 3
  • Connection Type: Bolt-On
  • Terminal Type: Line and Load Terminals Included
  • Application: Panelboards, switchboards, and high-capacity industrial electrical systems

Important Note

The product image represents a base model for identification purposes only. Actual configuration may vary depending on installed accessories or options. If accessories are purchased together with the breaker, they can be installed to meet your specific configuration needs at no additional cost. Include the necessary configuration details in the order comment section during checkout to ensure proper assembly before shipment.

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: 54185296771

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4.3 ★★★★★
Based on 27 reviews
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Product Reviews
B
Verified Purchase
Boris
West Palm Beach, US
★★★★★ 5
Good education
Format: Board book
Great story time book to read to your little one to help them understand why biting is bad.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
P
Verified Purchase
Patricia Guzmán
Boise, US
★★★★★ 5
Excellent book
Format: Kindle
Beautiful illustrations for kids and excellent tips for toddlers that are having problems bitting other people and how to stop that behaviour.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
R
Verified Purchase
Reading Wolf
Carnegie, US
★★★★★ 5
Doesn't bite
Format: Board book
Got this book to try to teach our two year olds that biting isn't the solution to their problems. They enjoyed it and hopefully some of the suggestions stuck.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 11, 2026
M
Verified Purchase
Mackenzie
Belleville, US
★★★★★ 5
Biting tool for toddlers
Format: Board book
My daughter has been struggling with times of biting. We read his book to her after each incident and she seems to enjoy it. I also work with young kids so using this in the special education setting has been helpful as well! Definitely recommend the book. It has helpful info on the back for caregivers as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 10, 2025
P
Verified Purchase
PenguinMonocle
Carnegie, US
★★★★★ 5
Helpful
Format: Board book
When your kid starts biting, this is a helpful resource to talk about it with them. I think it's helped with our toddler.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 14, 2026

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