Eaton Cutler Hammer KDB3100 100A 3-Pole Molded Case Circuit Breaker – Bolt-On Mount – 600VAC
SKU: 22971928320

Eaton Cutler Hammer KDB3100 100A 3-Pole Molded Case Circuit Breaker – Bolt-On Mount – 600VAC

Sale price$539.55 Regular price$599.50
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Description

Eaton Cutler Hammer KDB3100 100A 3-Pole Molded Case Circuit Breaker – Bolt-On Mount – 600VACThe Eaton Cutler Hammer KDB3100 is a dependable K frame molded case circuit breaker designed for effective protection in commercial and industrial electrical distribution systems. This breaker features a thermal magnetic non interchangeable trip unit, delivering reliable protection against overloads and short circuits while maintaining consistent performance for fixed system configurations. Rated at 100 amperes at 40C, the KDB3100 provides strong

The Eaton Cutler-Hammer KDB3100 is a dependable K-frame molded case circuit breaker designed for effective protection in commercial and industrial electrical distribution systems. This breaker features a thermal-magnetic non-interchangeable trip unit, delivering reliable protection against overloads and short circuits while maintaining consistent performance for fixed system configurations. Rated at 100 amperes at 40°C, the KDB3100 provides strong interrupting capacity for both AC and limited DC applications. Its bolt-on mounting design allows secure installation in panelboards and switchboards, while standard aluminum line and load terminals ensure reliable electrical connections and straightforward installation.

Product Specifications

  • Brand: Eaton / Cutler-Hammer
  • Model: KDB3100
  • Breaker Type: Molded Case Circuit Breaker (MCCB)
  • Frame Style: KDB (K-Frame)
  • Rated Current: 100 Ampere
  • Number of Poles: 3 Pole
  • Trip Unit Type: Thermal Magnetic Non-Interchangeable Trip Unit
  • Mounting Type: Bolt-On Connection
  • Standard Lug Type: Aluminum Line and Load End Terminals Standard
  • 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
  • Construction: Molded insulated case for durability and electrical safety
  • Application Type: Industrial and commercial power distribution protection

Voltage and Ratings

  • Maximum Voltage: 600 VAC
  • Interrupting Rating: 65 kA @ 240 VAC
  • Interrupting Rating: 35 kA @ 480 VAC
  • Interrupting Rating: 25 kA @ 600 VAC
  • DC Interrupting Rating: 10 kA @ 250 VDC
  • Frequency: 50/60 Hz

Product Data

  • Manufacturer: Eaton / Cutler-Hammer
  • Product Series: KDB Series
  • Model Number: KDB3100
  • Current Rating: 100A
  • Number of Poles: 3
  • Connection Type: Bolt-On
  • Terminal Type: Aluminum Line and Load End Terminals Included
  • Application: Electrical panelboards, switchboards, and industrial power distribution systems

Important Note

The product image typically represents a base model for identification purposes only, and the final configuration may vary depending on installed accessories or options. If accessories are ordered together with the breaker, they can be installed according to your specific configuration requirements at no additional cost. Please 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: 22971928320

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A
Verified Purchase
Amazon Customer
Lake Worth, US
★★★★★ 3
Missing Dividers
Color: Black, Size: 9.4*4.1*5IN
Disappointed it was missing the adjustable dividers. Not great to hold dishwashing brushes. They slip right threw the side.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
D
dr
Port Orchard, US
★★★★★ 4
Sturdy. Built to last. It solves all the problems my old organizer had. Very satisfied.
Review for ARTLEO Kitchen Sink Caddy with Super Water Absorbent Diatomite Stone Sink Tray, Fast Drying Sink Organizer with High Dish Brush Holder Sponge Holder for Kitchen Sink, Stainless Steel This appears to be a sturdy organizer of stainless steel painted with a good amount of black protective paint. I ordered it to replace an inferior organizer of the same material (made by a different company altogether). This one solves the problems I had with my previous organizer which had begun to rust and break apart after six months of use. The narrow steel bars on the bottom shelf of this new organizer are supported by wider steel flats in the frame that will prevent them from breaking off the frame. (My old organizer bars broke because they were barely welded onto the frame and the repeated "pushing down" of my soap pump-bottle eventually broke them apart from the frame). The pads that prevent it from sliding across my counter in big waves (we live and travel on a boat) are secured around the steel legs as opposed to just being glued onto the bottom (like the pads of my previous organizer were, which fell off). There is no metal hanging over onto the sink edge to cause rust (like the metal that had caused rust with my old organizer.) The dish-brush holder can fit on the inside of the frame or it can hang on the outside of the organizer, which is nice because it makes more room if you have many tools that you like to use at the sink. And it can be compact if you don't. Be cautious not to remove the hanging part (dish-brush holder) too often because repeated wear can cause the paint to rub off and it could begin to rust. The "Water Absorbent Diatomite Stone" is new to me but it seems to be working just fine. I assume I will have to clean out the ridges of it as gunk forms there, but that would be the case with any sink organizer tray. I am very satisfied with this organizer, it is robust and it solves all the problems I had with my previous one. The price is on the higher side of similar organizers, currently priced at $23.99. All the best, Mrs. dr
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Reviewed in the United States on June 16, 2025
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S. Briggs
Grantham, US
★★★★★ 5
Terrific Buy!
Color: Brown, Size: 13"D x 23.7"W x 32.7"H
I couldn't be happier with our new very handy piece of furniture. The tea/bar cart (I chose classic brown with the black iron) looks like a much more expensive purchase than it is. It's well-designed, well-made, and very easy to assemble, even for me: all of the holes, screws, bolts, etc., align perfectly for a level, sturdy, squared, and pleasing cart that can serve a multitude of purposes, depending on your household's needs. I just bought a second. They really are just that versatile and good-looking, and they require little space.
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Reviewed in the United States on March 23, 2026
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Kat
San Leandro, US
★★★★★ 5
GREAT
Color: Marble Gold, Size: 13"D x 23.7"W x 32.7"H, Color: Marble Gold, Size: 13"D x 23.7"W x 32.7"H
It was so easy to assemble I’m impressed and it looks so cute and not cheap at all
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Reviewed in the United States on May 29, 2026
J
Verified Purchase
Janie McCue
Lake Worth, US
★★★★★ 5
No complaints
Color: Brown, Size: 13"D x 23.7"W x 32.7"H
This is a great bar cart. The shelves hold up with a bunch of bottles on it. To be fair, we do not wheel it around. It just stays in one spot.
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Reviewed in the United States on May 18, 2026

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