Siemens / Square D HU365AWK 400A 3-Pole 600V Heavy Duty Fusible Safety Switch
SKU: 62247485825

Siemens / Square D HU365AWK 400A 3-Pole 600V Heavy Duty Fusible Safety Switch

Sale price$1501.15 Regular price$1667.95
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Siemens / Square D HU365AWK 400A 3-Pole 600V Heavy Duty Fusible Safety SwitchProduct Description The HU365AWK is a 400 Amp, 3 Pole heavy duty fusible safety switch designed for commercial and industrial power distribution applications. Featuring a 600VAC rating, visible blade design, and rugged heavy duty construction, this switch provides a reliable means of disconnect for service entrance, feeder, and branch circuit applications. The NEMA 12 enclosure is suitable for indoor industrial environments where dust, dirt, and

Product Description

The HU365AWK is a 400 Amp, 3-Pole heavy-duty fusible safety switch designed for commercial and industrial power distribution applications. Featuring a 600VAC rating, visible blade design, and rugged heavy-duty construction, this switch provides a reliable means of disconnect for service entrance, feeder, and branch circuit applications. The NEMA 12 enclosure is suitable for indoor industrial environments where dust, dirt, and dripping non-corrosive liquids are present.


Key Features

  • Catalog Number: HU365AWK
  • Manufacturer: Square D / Schneider Electric
  • Amperage: 400 Amp
  • Poles: 3-Pole
  • Voltage Rating: 600VAC
  • Heavy Duty Safety Switch
  • Fusible Design
  • Visible Blade Construction
  • Quick-Make Quick-Break Mechanism
  • Service Entrance Rated
  • NEMA 12 Enclosure
  • UL Listed
  • Indoor Application

Interrupting Ratings (KAIC)

Interrupting rating is determined by the fuse installed.

  • 200kA RMS Symmetrical Maximum With Class R, J, or L Fuses

Technical Specifications

  • Manufacturer: Square D / Schneider Electric
  • Catalog Number: HU365AWK
  • Type: Heavy Duty Fusible Safety Switch
  • Amperage: 400A
  • Poles: 3
  • Voltage Rating: 600VAC
  • Enclosure Type: NEMA 12
  • Enclosure Material: Steel
  • Mounting: Surface Mount
  • Fuse Type:
    • Class H
    • Class J
    • Class R
    • Class L
  • Service Entrance Rated: Yes
  • Maximum Horsepower Rating:
    • 200 HP @ 240VAC
    • 500 HP @ 480VAC
    • 600 HP @ 600VAC
  • Certifications:
    • UL Listed
    • CSA Certified

Product Data

  • Brand: Square D
  • Manufacturer: Schneider Electric
  • Model: HU365AWK
  • Series: Heavy Duty Safety Switch
  • Type: Fusible Safety Switch
  • Enclosure: NEMA 12
  • Material: Steel
  • Mounting: Surface Mount
  • Neutral: Not Included
  • Condition: New / Reconditioned
  • UPC: 785901344629
  • GTIN: 00785901344629
  • Dimensions:
    • Height: 36.00"
    • Width: 17.50"
    • Depth: 10.75"
  • Weight: Approximately 85 lbs
  • Country of Manufacture: United States

Compatible Equipment

  • Commercial Service Entrances
  • Industrial Distribution Systems
  • Manufacturing Facilities
  • Motor Control Applications
  • Switchboard Distribution Systems

Applications

  • Service Entrance Disconnect
  • Feeder Circuit Disconnect
  • Industrial Power Distribution
  • Manufacturing Equipment Isolation
  • Motor Disconnect Applications
  • Commercial Electrical Systems

Replacement Information

  • Square D Heavy Duty Safety Switch
  • Match replacement by catalog number HU365AWK
  • Fuse class and enclosure type should match existing installation
  • NEMA 12 indoor industrial enclosure 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: 62247485825

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 2136 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Jrc
Charlottesville, US
★★★★★ 1
Protectores de manubrio para bicicleta
Se les mete el agua no son buenos
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
D
Dominic
Chelsea, US
★★★★★ 3
They're okay, but they're quite bulky.
I liked the design and overall application of these, but they don't fit my needs. They definitely work well at protecting my hands from freezing weather, but they are way too bulky for regular motorcycle use. In my opinion, I feel that these would be much more suited for a snowmobile or ATV. If you treat them as what they’re mostly designed for — ATV/snow-related riding or cold-weather utilitarian use — these gloves are a solid buy. They deliver warmth, weather protection, and decent control through the TPU windows. But if you put them on a fast street motorcycle or expect “motorcycle-glove” levels of control and feel — they’ll likely disappoint or even pose safety trade-offs. In that context, lighter and more control-oriented gloves would probably serve you better. The reason I'm docking stars is because they're marketed toward motorcycle users, and they;re very impractical. The durability seems pretty good, as I've taken them out and even had a couple of rocks/road debris hit the TPU windows with no scratches or punctures. They're not super comfortable to use at highway speeds, especially since they fit so loose, and they tend to press my front brake/clutch which is very dangerous. I personally cannot recommend this product for motorcycle use, unless you already have handguards, which will probably negate the need for these at all. Invest in some good heated gloves and/or heated grips, and I think you'll be much safer and better off in the end. For the price, I think this is a good value, but they're just not for me.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 11, 2025
B
Verified Purchase
Bob Cremer
Draper, US
★★★★★ 5
All ATV owners need these.
These gloves are fabulous. Anybody having fun on a ATV need these. With my hand warmer and these gloves, I don’t wear anything else on my hands. They are great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 30, 2025
C
Verified Purchase
Chuck
Massapequa, US
★★★★★ 2
handlebar mittens
Too big. If using during snow plowing they are a burden due to need to take hands off controls, and shift from forward to reverse. Might be okay if just riding around on trails, etc.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 8, 2025
S
Verified Purchase
Some guy
Omaha, US
★★★★★ 4
Good quality, not great on clutch
The quality of these is very good. They break the wind very well. Too well, actually. On my bike when going above 60 MPH they press hard enough on the clutch to be a problem. I'm sure I'll still use them but they won't be of any value on the interstate. It's possible to hold the clutch while using them but, for me at least, I don't have the strength to do it for my 45 minute commute. Unfortunately, the openings seem to fold up making it difficult to get gloved hands into them quickly, which is my reason for subtracting a star.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 12, 2025

recommand products