SKU: 94500459559

Eaton Cutler-Hammer KD3400KW 400A 3-Pole Molded Case Switch – Bolt-On Mount – 600VAC

Sale price$449.55 Regular price$499.50
Save 10%

Pay in installments of $124.88 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Eaton Cutler-Hammer KD3400KW 400A 3-Pole Molded Case Switch – Bolt-On Mount – 600VACThe Eaton Cutler Hammer KD3400KW is a robust K frame molded case switch designed for reliable switching and isolation in commercial and industrial power distribution systems. Built with a high magnetic design, this unit provides dependable circuit control and high interrupting capability for demanding electrical environments. Rated at 400 amperes at 40C, the KD3400KW is suitable for heavy duty applications requiring safe disconnection and switching of

The Eaton Cutler-Hammer KD3400KW is a robust K-frame molded case switch designed for reliable switching and isolation in commercial and industrial power distribution systems. Built with a high magnetic design, this unit provides dependable circuit control and high interrupting capability for demanding electrical environments. Rated at 400 amperes at 40°C, the KD3400KW is suitable for heavy-duty applications requiring safe disconnection and switching of electrical loads. Its bolt-on mounting configuration ensures secure installation in switchboards and panelboards, while its rugged molded case construction provides long-term durability and operational safety.

Product Specifications

  • Brand: Eaton / Cutler-Hammer
  • Model: KD3400KW
  • Device Type: Molded Case Switch
  • Frame Style: KD (K-Frame)
  • Rated Current: 400 Ampere
  • Number of Poles: 3 Pole
  • Mounting Type: Bolt-On Connection
  • Operating Temperature Reference: 40°C
  • Warranty: One Year Manufacturer Warranty

Technical Specifications

  • Frame Type: K-Frame
  • Switch Type: High Magnetic Molded Case Switch
  • Construction: Molded insulated case for durability and electrical safety
  • Application Type: Circuit switching and isolation in industrial power systems
  • Installation: Designed for panelboard and switchboard mounting

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: KD Series
  • Model Number: KD3400KW
  • Current Rating: 400A
  • Number of Poles: 3
  • Connection Type: Bolt-On
  • Application: Industrial switching, load isolation, and electrical 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 switch, 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: 94500459559

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.0 ★★★★★
Based on 27 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
John S. Brissette
Chelsea, US
★★★★★ 5
Good price
Size: 4X-Large, Color: Duffle Bag Green, Number of Items: 1
Perfect cut but had a half inch tear on the inseam. Instead of sending it back I just sewed it up myself
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
J
Verified Purchase
J
San Leandro, US
★★★★★ 5
Classic workout sweatpants
Size: Large, Color: Black, Number of Items: 1
Classic fit and not too thick or thin. Just right. I purchased both FotL and Champion brand ones and Champion sweatpants are thick and hot when walking on the treadmill and are too tight around the ankle and calf, making them a pain to take on and off when sweaty. FotL are the classic sweatpants we all grew up with that just have the elastic around the ankle and fit comfortably and let your skin breathe. They’re also thin enough to wear working out without overheating and comfortable enough to wear to bed on a colder night without getting too hot. I ended up buying two more pair since I enjoy the FotL sweatpants over Champion for what I use them for.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
J
Verified Purchase
jenny
Alexandria, US
★★★★★ 3
Stitching came out on waistband 🙁
Size: X-Large, Color: Black Heather, Number of Items: 1
These sweatpants are VERY soft and comfy. I would give 5 stars - however, the stitching on a section of the waistband just came out, I had to repair them. I've only had them a couple of months, gently used, so this was disappointing, maybe I just got a 'weak' pair. I would order them again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
Z
Verified Purchase
Zeus Price
Los Angeles, US
★★★★★ 5
Perfect fit. Whatever the tag says it is true.
Size: 4X-Large, Color: Black, Number of Items: 1
Perfect fit. Whatever the tag says it is true. Nice and soft. Great color quality and heavy waist string. Good value!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
A
Verified Purchase
Albert Alvarado
Dallas, 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

recommand products