SKU: 27420374949

Eaton Cutler Hammer HMDLB3800T32W 800A 3-Pole Molded Case Circuit Breaker – Bolt-On Mount – 600VAC

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Description

Eaton Cutler Hammer HMDLB3800T32W 800A 3-Pole Molded Case Circuit Breaker – Bolt-On Mount – 600VACThe Eaton Cutler Hammer HMDLB3800T32W molded case circuit breaker is designed for high performance protection in demanding commercial and industrial power distribution systems. Built on the reliable M frame platform, this breaker features a non interchangeable electronic trip unit with LSI protection functions that provide advanced protection against overloads, short circuits, and instantaneous faults. Rated for up to 800 amperes at 40C with a 3 pole

The Eaton Cutler-Hammer HMDLB3800T32W molded case circuit breaker is designed for high-performance protection in demanding commercial and industrial power distribution systems. Built on the reliable M-frame platform, this breaker features a non-interchangeable electronic trip unit with LSI protection functions that provide advanced protection against overloads, short circuits, and instantaneous faults. Rated for up to 800 amperes at 40°C with a 3-pole configuration, the breaker supports electrical systems operating at up to 600VAC. It is also suitable for reverse feed applications, offering flexibility in system design. The unit is supplied without terminals and without a rating plug, allowing customization to match specific system requirements.

Product Specifications

  • Manufacturer: Eaton / Cutler-Hammer
  • Model: HMDLB3800T32W
  • Amperage Rating: 800 Amperes Maximum
  • Number of Poles: 3 Pole
  • Breaker Type: Molded Case Circuit Breaker
  • Mounting Type: Bolt-On
  • Frame Type: M Frame
  • Trip Unit Type: Electronic Non-Interchangeable Trip Unit (LSI Functions)
  • Frequency: 50/60 Hz
  • Maximum Voltage: 600 VAC
  • Warranty: One Year

Technical Specifications

  • Trip Functions: LSI (Long Delay, Short Delay, Instantaneous)
  • Long Delay Pickup (L): Adjustable via rating plug
  • Short Delay Pickup (S): Adjustable with fixed I²t response or adjustable flat response
  • Instantaneous Pickup (I): Adjustable by setting short-time delay to instantaneous
  • Trip Setting Range: Adjustable 5–10 times the continuous ampere rating
  • Reverse Feed Capability: Suitable for reverse feed applications
  • Operating Temperature Rating: 40°C

Voltage and Ratings

  • Rated Voltage: Up to 600 VAC
  • Interrupting Capacity @ 240VAC: 100 kA
  • Interrupting Capacity @ 480VAC: 65 kA
  • Interrupting Capacity @ 600VAC: 35 kA
  • Frequency Rating: 50/60 Hz

Product Data

  • Product Series: Eaton M-Frame
  • Product Category: Molded Case Circuit Breaker
  • Connection Type: Bolt-On
  • Terminal Configuration: Without terminals
  • Rating Plug: Not included (required for operation)
  • Mounting Compatibility: Designed for compatible Eaton switchgear and distribution panels
  • Condition Availability: New, surplus, or professionally refurbished depending on supplier inventory

Important Note

This circuit breaker requires a rating plug to function, which is not included with the unit. A compatible rating plug must be installed to set the long delay pickup and determine the breaker’s operational current rating. The breaker is also supplied without terminals, allowing configuration based on installation requirements. Product images generally represent a base model and are provided for identification purposes only. Accessories ordered with the breaker may be installed prior to shipment to meet the required configuration.

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: 27420374949

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4.8 ★★★★★
Based on 17 reviews
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Product Reviews
T
Verified Purchase
tim zaharson
Omaha, US
★★★★★ 5
i would recommend these shoes
Size: 11, Color: Black White 05
great shoes for the price. very comfortable...
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
A
Verified Purchase
Albert Alvarado
Draper, US
★★★★★ 5
Great Fit, Lightweight, and Totally Quiet
Size: 11, Color: New Black05
Great fit and very comfortable once you pick the right size. Lightweight, breathable, and completely silent on hard floors. No squeaks or “suction” sounds like some reviews claimed. Normal packaging, normal opening, no issues at all. Excellent value for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
V
Verified Purchase
Vince Salvino
Chelsea, US
★★★★★ 5
Most comfortable shoes I've ever worn
Size: 11, Color: New Black05
First off, I was not expecting much buying a no-name shoe online, especially for the price. Boy was I in for a surprise... I've owned these for almost a full year, and can confidently say these are the most comfortable shoes I've ever worn. I normally wear a size 11 and these fit me perfectly. Prior to this the most comfortable shoes I had were some Cole Haans with the Nike air technology. These shoes are so lightweight, so comfortable, I can wear them all day long without feeling a thing. Whenever I (rarely) need to wear a different pair of shoes, I am immediately reminded of how much I used to hate wearing shoes and couldn't wait to take them off. Based on the price, I expected them to wear down quickly. However they are still going strong. Running, hiking, long walks, biking, worn to office / casual events. These shoes have been soaked in mud multiple times, but clean up easily by just throwing them in the washing machine and then the dryer. The soles and the insoles have both worn down a bit over the past year; at this rate I expect to get 1.5 to 2 years out of them before needing to be replaced. So far I must have put at least a thousand miles on these shoes based on how much I wear them. They look good too. I have the all-black pair, and they look decent with jeans and a button up shirt for a night out, but also look natural in an athletic setting with shorts and no socks. Very versatile and subtle. Now for the cons, which are minor. The pattern on the bottom of the sole is prone to some squeaking/suction sounds at first. However after about a month some of the ridges wore down just enough that it was no longer a problem. Second: they are not as breathable as I would have liked. For example, when running or biking, you don't feel any air on your feet. Wearing them out in the sun on a hot summer day, your feet will get a bit stuffy. In fact the fabric is woven tight enough that I wear them in the winter and in the rain, and don't get too cold or wet. So I do wish they made a more breathable version for summer time use. All that being said, these are still the best pair of shoes I've ever had. Ultra light weight, comfortable, and can be worn all day long without feeling any fatigue whatsoever. --- UPDATE: It's been 1 year and 9 months, and the soles on these shoes are fully worn out and ready for replacement. Considering I've put between 1,000-2,000 miles of walking in these, that's pretty good. If anyone from Feethit is reading this, here are my top suggestions to perfect this shoe: 1) Easy fix - change the tread pattern. The current pattern causes suction cup effect on hard floors until it starts to wear down. Simply add some gaps in the circle pattern in the tread and it will remedy that issue. 2) Most importantly, put a thin piece of durable rubber on the bottom of the sole. The sole does wear down after some time and lose traction, especially on smooth wet floors (e.g. in the rain, in a kitchen, etc.). A thin piece of durable rubber would add more traction and also extend the life of the cushion-like sole (which is fantastic, don't change it!). This would easily be worth an extra $5-$10 in the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 4, 2023
T
Verified Purchase
T. Archer
Phoenix, US
★★★★★ 4
Nice shoes, despite the squeak and inconsistent sizing
Size: 12, Color: Black White 05
Excellent shoes at this price point. Quite comfortable. They do tend to have a nasty squeak on tile floors, sort of like a suction cup being engaged and disengaged. I bought the navy blue and went back and bought the black. I have to say that the size varied greatly. With the second pair, I have to be sure to wear thin socks and even then, I struggle to get them on, despite having an extremely narrow foot. I'm not sure that a person with an average width foot could wear them. Buyer beware. You may need to go up a size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2026
B
Verified Purchase
Bob AIM
Birmingham, US
★★★★★ 5
My second pair and what they look like after 2 years
Size: 10.5, Color: New Black05, Size: 10.5, Color: New Black05
I wanted to write a review on these shoes. This is my second purchase. I bought the first pair 2 years ago and the bottoms started wearing out, after all it was 2 years. I read reviews saying that they did not hold up well. My pictures show before and after. The reason I purchased again is because I am impressed with the quality and comfort for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026

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